texonom/texonom-md · Datasets at Hugging Face

title stringlengths 1 544 ⌀	parent stringlengths 0 57 ⌀	created stringlengths 11 12 ⌀	editor stringclasses 1 value	creator stringclasses 4 values	edited stringlengths 11 12 ⌀	refs stringlengths 0 536 ⌀	text stringlengths 1 26k	id stringlengths 32 32
Black light subtraction	Camera ISP Notion	Mar 9, 2023	Alan Jo	Alan Jo	Mar 9, 2023		Even if there is no light, the sensor give 1 or 2 not 0 so we do black light subtraction	e29fc96f90f1420a89803fd0c77654cb
CFA Demosaicing	Camera ISP Notion	Mar 9, 2023	Alan Jo	Alan Jo	Apr 19, 2023		[Bayer Pattern](https://texonom.com/bayer-pattern-b60279382f604f14b3e9da90d32cd359) to 3 RGB 2d data perform interpolation 주변 픽셀 interpolation (edge aware)	1a1d014a8fa049a9a768fe9fbc415d74
Color Correction Matrix	Camera ISP Notion	Mar 9, 2023	Alan Jo	Alan Jo	Mar 9, 2023		### CCM	0b3d2c3333dc462c92ccb03010317f35
Defective pixel mask	Camera ISP Notion	Mar 9, 2023	Alan Jo	Alan Jo	Apr 19, 2023		CCD/CMOS have pixels that are defective Dead pixel masks are pre-calibrated at the factory Bad pixels in the mask are interpolated	73e8797fa7ae46e88c7db19c81b77e2a
Tone mapping	Camera ISP Notion	Mar 9, 2023	Alan Jo	Alan Jo	Mar 9, 2023		### Tone curve similar to photoshop curve	7c45002c12b34c6db64bec4316cb8ac6
Telephone network History	Telephone	null	null	null	null	null	Telephone network is 전화 단말기로부터 입력된 음성 정보를 전기 신호로 바꿔 전송할 수 있는 일련의 Tech ### Telephone network Histories \|Title\| \|:-:\| \|[First Telephone Tech](https://texonom.com/first-telephone-tech-a0c9b3b41876428b81b24340aa14d87b)\| \|[VoIP](https://texonom.com/voip-97691ab1d3804e74a7b3b065157ca699)\| \|[PSTN](https://texonom.com/pstn-63f02aab983b4618b48b6eb855f29b78)\| \|[ISDN](https://texonom.com/isdn-64efad5fe04046e99c8ce4fcac29eee1)\| ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F482d105f-3ff6-45d9-9fcb-d4107bdb3076%2FUntitled.png?table=block&id=00d3052a-dbb0-4902-a664-351e3bf4b0c0&cache=v2) 휴대전화로부터 기지국으로 연결된 것을 알 수 있다. 이때 지역 교환기나 IP-PBX와 같은 장비를 거쳐 기지국으로 연결된다 > [NAVER D2](https://d2.naver.com/helloworld/5827706)	b661dcae1b2b4e21b46ead898b87dd70
First Telephone Tech	Telephone network Histories	Sep 1, 2020	null	null	null	null	1849년 안토니오 메우치 전기 파동 신호를 응용한 불안정한 기술 > [NAVER D2](https://d2.naver.com/helloworld/5827706)	a0c9b3b41876428b81b24340aa14d87b
ISDN	Telephone network Histories	Sep 1, 2020	null	null	null	null		64efad5fe04046e99c8ce4fcac29eee1
PSTN	Telephone network Histories	Sep 1, 2020	null	null	null	null	### Public Switched Telephone Network 안정적인 통화 서비스를 제공하는 070으로 시작하는 전화번호와 같이 인터넷 전화로 사용되는 번호가 아니라면 여러분의 전화는 PSTN을 사용 IP 기반 패킷을 사용하는 인터넷 프로토콜과 매우 흡사한 구조를 가지고 있다 PSTN은 과거에는 아날로그 전화망으로 알려져 있지만 지금에 와서는 많은 부분이 디지털화되었다 ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F6f7f8b1a-9b68-4747-aced-97404b2002d7%2FUntitled.png?table=block&id=c442831c-4719-42f5-b6b8-d88c3e399245&cache=v2) ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fdd715f5f-2c47-4d08-8782-e2ae8c24fa8e%2FUntitled.png?table=block&id=16dc4016-408e-4251-bd6a-47349365e7bf&cache=v2) 아날로그 신호로부터 디지털 신호 변환 과정 아날로그 신호를 디지털 신호로 변경하는 과정을 표본화 혹은 샘플링(sampling) 파장의 형태를 갖는 음성 데이터를 각각 표본화, 양자화, 부호화를 거쳐 디지털 신호로 변환한다 [PCM](https://texonom.com/pcm-9435cbab1e1342e49c7bb5711022c097) 전화 서비스에서는 사용자 전화 단말기에서 송신되는 음성 정보를 PCM 데이터로 변환하여 서버에서 처리한다. [SIP](https://texonom.com/sip-ad963a91a554436fa7b0a7d67e58a332) [h.323](https://texonom.com/h323-bf42ea3172cc4a6e83e7982387ded989) > [NAVER D2](https://d2.naver.com/helloworld/5827706)	63f02aab983b4618b48b6eb855f29b78
VoIP	Telephone network Histories	Sep 1, 2020	null	null	null	null	인터넷 패킷을 응용한 > [NAVER D2](https://d2.naver.com/helloworld/5827706) ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fe9a67303-2f97-49df-99f8-1283189f7952%2FUntitled.png?table=block&id=306a555a-f668-4ae4-aa71-bd02e3852d71&cache=v2) 인터넷과 굉장히 유사한 구조이지만 엄연히 인터넷망을 이용하는 VoIP와 다른 부분이 있기 때문에 PSTN에서 VoIP 단말기와 통신할 때는 변환 과정이 필요하다 [PBX](https://texonom.com/pbx-b9b75d0f481c4cc9a32274982c6d0979) [IP/PBX](https://texonom.com/ippbx-ed0f74907497485fa38a9f4676c53d27)	97691ab1d3804e74a7b3b065157ca699
h.323	PSTN	null	null	null	null	null		bf42ea3172cc4a6e83e7982387ded989
PCM	PSTN	null	null	null	null	null	pulse code modulation 별다른 압축 과정을 거치지 않은 순수 디지털 음성 데이터: 펄스 부호 변조	9435cbab1e1342e49c7bb5711022c097
IP/PBX	VoIP	null	null	null	null	null	IP를 기반으로 사용자 음성을 데이터로 처리하여 관리하기 때문에 IP를 이용한 응용 서비스에도 사용할 수 있다 VoIP를 IP/PBX를 이용하여 처리하는 경우 모든 전화 통신이 IP 네트워크에서 처리되도록 구성할 수 있다	ed0f74907497485fa38a9f4676c53d27
PBX	VoIP	null	null	null	null	null	Private Branch eXchange PBX는 내부 전화를 외부로 연결하는 스위칭 콘솔의 역할을 하며 일반적으로 기업에서 PBX 시스템을 구성하여 기업용 전화망을 구축하기 위해 사용 PSTN으로부터 아날로그 신호를 받은 경우 게이트웨이 장비를 거쳐 음성 신호를 데이터로 변환하는 작업이 필요하다	b9b75d0f481c4cc9a32274982c6d0979
Template Page	Template Gallery	Aug 27, 2021	Alan Jo	Alan Jo	Aug 27, 2021			0a8bd6c86b344740b4e8cee4f098aa83
Network Management	Service Engineering Notion	Mar 1, 2020	Alan Jo	Alan Jo	Mar 17, 2022		물리 네트워크 설정이 변경되더라도, 동일한 가상 네트워크 설정으로 연결된 VNF에게 영향을 미치지 않게 함 - 물리 네트워크를 Underlay - 가상 네트워크를 Overlay ### Network Structure \|Title\| \|:-:\| \|[SDN/NFV](https://texonom.com/sdnnfv-c1f5e4914042491293015f31538dff06)\| \|[VPS](https://texonom.com/vps-32f7cf94220f43058a2c2a4c7c83b879)\| ### Network Management Notion \|Title\| \|:-:\| \|[Live Migration](https://texonom.com/live-migration-c94db154d9f54f4c8fc223186bcc17b1)\| \|[packet switching](https://texonom.com/packet-switching-9a8f4b75c5284723bea2ead8740fa638)\| \|[circuit switching](https://texonom.com/circuit-switching-7b967b0a50f54ee1bc555b8faec2c776)\| \|[PDU](https://texonom.com/pdu-12cdffa583ec4602af163bce607ed05d)\| \|[SDU](https://texonom.com/sdu-4a10ce7ea06742c6b8c69a4b0ba2f668)\| \|[Network Data Structure](https://texonom.com/network-data-structure-642db64f874c4dc6bcd9172feee41b97)\| ### Network Management Usage \|Title\| \|:-:\| \|[File Server](https://texonom.com/file-server-b2d48224e5e54e9c8c59c58038ee9641)\| \|[Scale Out](https://texonom.com/scale-out-c0eebbb89e8f4e7ebe1363d657c08adf)\| ### packet Datagram Difference > [[RE] Frame, Packet, Segment, Datagram의 차이점이 무엇인지... \| NETMANIAS](https://www.netmanias.com/ko/post/qna/1560) ### Part 1 to 3 > [5G 시대 SDN/NFV (2) - 다가올 5G 시대의 핵심? SDN 기반 가상 네트워크를 이용한 NFV](https://www.netmanias.com/ko/post/blog/13361/sdn-nfv-sk-telecom/sdn-nfv-in-the-5g-era-2-nfv-using-sdn-based-virtual-network)	20ff9f00032f4740a4c5f8f0df97d9a5
Service-level agreement	Service Engineering Notion	Sep 17, 2023	Alan Jo	Alan Jo	Sep 17, 2023			ef23b62d86b640049f921b8df176f539
Service Management	Service Engineering Notion	Jan 10, 2020	Alan Jo	Alan Jo	Jun 13, 2023	[Develop Environment](https://texonom.com/develop-environment-ee35b46458f44f568071f26538c9d181)	### Operator → Developer → [GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4) → [DevOps](https://texonom.com/devops-d166544be11848978b008c099eb27e13) → [ChatOps](https://texonom.com/chatops-8b0d8147b69f4145ac6ebe3511c4d612) → (Operator) All work should be considered in conjunction with ways to reduce human error If you need different processing in different places, you need a single point of control. Automation and testing should focus on preventing human error ### Service Management Notion \|Title\| \|:-:\| \|[CI / CD](https://texonom.com/ci-cd-d4c3f578c50a4ffa90693a79269d46c7)\| \|[DevOps](https://texonom.com/devops-d166544be11848978b008c099eb27e13)\| \|[Service Release](https://texonom.com/service-release-a9588fd81656421cab41a9bf4dd2c710)\| \|[NoOps](https://texonom.com/noops-fd742dc21e3d45fda1a9d5a9fd604806)\| \|[Service Term](https://texonom.com/service-term-de32251bd3ae4f80b59c6c400f3fa420)\| \|[GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4)\| \|[ChatOps](https://texonom.com/chatops-8b0d8147b69f4145ac6ebe3511c4d612)\| \|[Service Transformation](https://texonom.com/service-transformation-92a65df28bae414fb8cdbd46eddbbfa9)\| \|[SDL](https://texonom.com/sdl-071d82318c5946308a096d9f4ef745f0)\| ### Service Management Usage \|Title\| \|:-:\| \|[Service Management Method](https://texonom.com/service-management-method-7619cd1b99f14b08b0fcdd44c8674fe3)\| \|[Service Management Step](https://texonom.com/service-management-step-683788e5dbd54bffba40d0579277ef50)\| > [Fintech Scales Vertical SaaS](https://a16z.com/2020/08/04/fintech-scales-vertical-saas/)	69f0f726352645ea85222b683794a6e0
Service Planning	Service Engineering Notion	Apr 1, 2021	Alan Jo	Alan Jo	Mar 17, 2022		### Service Planning Notion \|Title\| \|:-:\| \|[UX](https://texonom.com/ux-91eb83311a204da2bfbe1bcce73f9cff)\| \|[Service Architecture](https://texonom.com/service-architecture-df7620b258c04f8c954bf82407292e55)\| \|[Tech Stack](https://texonom.com/tech-stack-a8f9674ec278456783e3288b21360aca)\| \|[Diagram](https://texonom.com/diagram-6defb343d32146fb83cd5079af9f0fc3)\|	93d099c491eb4b6c88ced7e1a0084cd0
Side Project	Service Engineering Notion	Jan 9, 2023	Alan Jo	Alan Jo	Jan 9, 2023		> [Side Project Guide](https://sideproject.guide/)	5d1d19faeaee4f16823972545a0a90e6
Software Service	Service Engineering Notion	Feb 14, 2022	Alan Jo	Alan Jo	Mar 17, 2022		### Software Service Notion \|Title\| \|:-:\| \|[Software Service Stacks](https://texonom.com/software-service-stacks-7a6c65f7de2848fc9d1889ab1c2d0bb7)\| \|[Software Marketing](https://texonom.com/software-marketing-f5703ad1ada94366b20b10d6dac05ba3)\|	534e4c4209d940539ed3c7ad5df7dac1
circuit switching	Network Management Notion	Mar 1, 2020	Alan Jo	Alan Jo	Nov 9, 2021			7b967b0a50f54ee1bc555b8faec2c776
Live Migration	Network Management Notion	Mar 1, 2020	Alan Jo	Alan Jo	Nov 9, 2021			c94db154d9f54f4c8fc223186bcc17b1
Network Data Structure	Network Management Notion	Mar 1, 2020	Alan Jo	Alan Jo	Nov 9, 2021		- http - message - tcp - segment - ip, udp - packet - data link - frame - physical - bits > [패킷과 프레임의 차이](https://jacking75.github.io/network_packet_frame/)	642db64f874c4dc6bcd9172feee41b97
File Server	Network Management Usage	Dec 10, 2019	Alan Jo	Alan Jo	Nov 8, 2022	[PM2](https://texonom.com/pm2-6dc8c90ab4c74b95a87b94ba246aa9db)	[filebrowser](https://texonom.com/filebrowser-32a3212072894caa8f840b5d86602b85) [Directory Serve](https://texonom.com/directory-serve-47878bfc97ed4e458d3cb7e4305fe60c) > [Studio-42/elFinder](https://github.com/Studio-42/elFinder) > [http-server](https://www.npmjs.com/package/http-server)	b2d48224e5e54e9c8c59c58038ee9641
Scale Out	Network Management Usage	Mar 1, 2020	Alan Jo	Alan Jo	Nov 9, 2021		NFV와 가상 네트워크가 결합이 되면 VNF를 증설 (Scale Out)하거나, 이동 (Live Migration)하는 것이 가능해집니다.	c0eebbb89e8f4e7ebe1363d657c08adf
Directory Serve	File Server	null	null	null	null	null	[directory-serve](https://github.com/cube-root/directory-serve) able to upload, remove	47878bfc97ed4e458d3cb7e4305fe60c
filebrowser	File Server	null	null	null	null	null	### Cookie allow 안하면 login 안됨 [filebrowser docker](https://texonom.com/filebrowser-docker-f5dcf00fd5f948189becd70f114083ac) ```typeiwr -useb https://filebrowser.org/get.ps1 \| iexfilebrowser -r /path/to/your/files``` ```typefilebrowser config set -a 0.0.0.0filebrowser config set --cert pathfilebrowser config set --key path``` - 기본 id - admin - 기본 pw - admin > [Installation](https://filebrowser.org/installation) > [filebrowser/filebrowser](https://github.com/filebrowser/filebrowser)	32a3212072894caa8f840b5d86602b85
filebrowser docker	filebrowser	null	null	null	null	null	```typeversion: '2'services: drivebrowser: image: hurlenko/filebrowser ports: - 8282:8080 volumes: - ./Config:/config environment: - FB_KEY=/config/seongland.key - FB_CERT=/config/seongland.crt restart: always``` data에 권한없는 디렉토리 마운트하면 전체 안보임	f5dcf00fd5f948189becd70f114083ac
VPS	Network Structure	Mar 1, 2020	Alan Jo	Alan Jo	Nov 9, 2021		비용: 전용서버나 클라우드에 비해 비교적 비용이 저렴합니다. - 확장성: 확장성이 없습니다. 그 이유는 스토리지가 물리서버의 한계를 갖고 있기 때문입니다. VPS 수용량이 최대치에 도달하면 공간을 더 구입하거나 다른 옵션을 알아봐야 할 것입니다. 그리고 이 과정에 시간과 비용이 소모될 수 있습니다. - 관리: 사용자가 직접 관리를 한다는 것은 어느 정도 지식이 있는 경우에는 장점이지만 초보자라면 문제가 될 수도 있습니다. 직접 모든 것을 관리해야 하는 만큼 번거롭고, 실수로 인해 보안 등에 문제가 발생할 수도 있기 때문입니다. - 자원공유: 하나의 물리서버에서 컴퓨팅 리소스들을 모든 사용자와 공유하기 때문에 만약 다른 VPS에 높은 부하가 발생하는 경우 RAM, 대역폭, CPU 성능이 영향을 받을 수 있습니다. 즉, 한 사용자가 너무 많은 리소스를 점유할 때 발생할 수 있는 문제입니다. - 보안: 보안에 대해서는 장점뿐만 아니라 우려 또한 존재합니다. 다른 VPS 사용자를 타깃으로 하는 DDoS공격에 동시에 영향을 받을 수도 있기 때문입니다. - 가용성: VPS는 고가용성을 제공하는 전용서버와 비교하면 비교적 가용성이 낮은 편입니다. > [가비아 라이브러리](https://library.gabia.com/contents/infrahosting/3594)	32f7cf94220f43058a2c2a4c7c83b879
ChatOps	Service Management Notion	Nov 5, 2019	Alan Jo	Seong-lae Cho	Jul 11, 2022			8b0d8147b69f4145ac6ebe3511c4d612
CI / CD	Service Management Notion	Mar 11, 2020	Alan Jo	Alan Jo	Jun 13, 2023	[GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4)	### CI / CD Notion \|Title\| \|:-:\| \|[Continuous Integration](https://texonom.com/continuous-integration-451bb422c4f240a28976b51b9689f6f2)\| \|[Continuous Delivery](https://texonom.com/continuous-delivery-2023374d35524139af765e615c452ea6)\| ### Optimization tips for your CI configuration > [Untitled](https://circleci.com/blog/six-optimization-tips-for-your-config/?utm_campaign=Newsletter&utm_medium=email&_hsmi=90461945&_hsenc=p2ANqtz--9TG86OSg25X0fMyZWnTaRhBkQvpPDyyr-fx6S9JsWu15JmBDVzk1tbqUbQ91RRF7mbZ61-dte2DgPx9ajWDixnBVE5A&utm_content=90461945&utm_source=hs_email)	d4c3f578c50a4ffa90693a79269d46c7
DevOps	Service Management Notion	Nov 5, 2019	Alan Jo	Seong-lae Cho	Aug 8, 2023	[DevOps-Roadmap](https://github.com/milanm/DevOps-Roadmap) [devops-exercises](https://github.com/bregman-arie/devops-exercises)	### Dev(개발)과 Ops(운용)이 긴밀한 협력과 연계를 통해 비즈니스 가치를 높이려고 하는 근무 방식과 문화 가가치실현시간 (time to value,TTV) 의 지속적인 개선을 목표로 하는 결과 지향적인 사고 방식 개요와 키워드, 어떤 정책과 도구로 유지되고 있는지 애자일 개발에 의한 계속적 개발로 변화, 계속적 개발로 인해 나타나기 시작한 운용 과제 목적은 신속하게 비즈니스 요구에 응하는 것 - PDCA 사이클과 DevOps - 추상화, 자동화, 공통화, 지속적 통합, 모니터링, 목적의식·공감·자율적 사고 > 콘웨이의 법칙 > [IT 운용 체제 변화를 위한 데브옵스 DevOps](http://blog.naver.com/PostView.nhn?blogId=ydot&logNo=221492851489&parentCategoryNo=&categoryNo=17&viewDate=&isShowPopularPosts=false&from=postView) > [7 things in your DevOps workflow that kill your developer productivity](https://dev.to/kvgruenberg/7-things-in-your-devops-workflow-that-kill-your-developer-productivity-4oa1?utm_campaign=Newsletter&utm_medium=email&_hsmi=90924200&_hsenc=p2ANqtz-8NrbcOXUsGQ7DhqYuuWBXwfCL-8QjMZoiCl8_e5XODe_BL2co4BaZG9q16lSMz66Lkg9cUnFsSIn4jbyM9uJgHkZ1iAQ&utm_content=90924200&utm_source=hs_email)	d166544be11848978b008c099eb27e13
GitOps	Service Management Notion	Nov 5, 2019	Alan Jo	Seong-lae Cho	Jun 15, 2021	[SSOT](https://texonom.com/ssot-e85a5ee7020e437fb66df96f0b032fad)	### CI/CD 파이프라인 중 특별히 Delivery에 초점을 가지고 탄생한 개념 ci cd pipeline config file in github repository - 단일한 방법으로의 소프트웨어 배포 - 원천의 상태를 완벽히 반영하는 배포 Gitops Pipeline > [GitOps와 ArgoCD](https://coffeewhale.com/kubernetes/gitops/argocd/2020/02/10/gitops-argocd/)	9528bd092e734943bf37c942ef3d66d4
NoOps	Service Management Notion	Jan 1, 2021	Alan Jo	Alan Jo	Apr 11, 2021		노옵스(NoOps)란 단어 그대로 운영자가 없다는 뜻 시스템 운영자 없이도 네트워크 및 서버 등 다양한 설정을 습득하여 직접 처리할 수 있는 환경되면서 직접 개발한 시스템의 방향 및 범위까지 파악된 상태로 장애 발생 또는 요구사항의 대응과 처리 속도가 빠르고조금 더 효율적이라는 것 [Automation](https://texonom.com/automation-14c37bab53954d60ba1be51cf1f93c1d) > [데브옵스(Devops)와 노옵스(NoOps)](https://m.blog.naver.com/PostView.nhn?blogId=oasysstory&logNo=220969337976&proxyReferer=https:%2F%2Fwww.google.com%2F)	fd742dc21e3d45fda1a9d5a9fd604806
SDL	Service Management Notion	May 22, 2023	Alan Jo	Alan Jo	May 22, 2023	[Software Security](https://texonom.com/software-security-ccee221cebda445991e0bcc00263813e)	### security develop lifecycle	071d82318c5946308a096d9f4ef745f0
Service Release	Service Management Notion	May 21, 2022	Alan Jo	Alan Jo	May 21, 2022		### Service Release Notion \|Title\| \|:-:\| \|[Canary Release](https://texonom.com/canary-release-a93fa98209534159904a6d870f8a5631)\| \|[Blue Green Release](https://texonom.com/blue-green-release-b7b616a3dd9349e7bf3b1e3592a9d709)\| \|[Service Artifact](https://texonom.com/service-artifact-dc3c90a004f548fe97192cd4e36bb650)\| > [[Etc] 배포 전략의 종류(롤링/카나리 배포/블루 그린)](https://webcache.googleusercontent.com/search?q=cache:Witr6Qrc6bsJ:https://reference-m1.tistory.com/211+&cd=1&hl=ko&ct=clnk&gl=kr)	a9588fd81656421cab41a9bf4dd2c710
Service Term	Service Management Notion	Apr 11, 2021	Alan Jo	Alan Jo	Apr 21, 2021		### Service Terms \|Title\| \|:-:\| \|[POC](https://texonom.com/poc-218ef3772c944075ad7cd6ea5278570c)\| \|[BMT](https://texonom.com/bmt-a9a7ecc728894ea58e3ebcf7959d0714)\| \|[Inner source](https://texonom.com/inner-source-4090509b18224822a2d2af83282b5af7)\| \|[Scaffolding](https://texonom.com/scaffolding-a23ed7b5fbf240c6b602064313295617)\| \|[RFC](https://texonom.com/rfc-4dc46afe143a49939ad974f57c8591af)\| \|[SIEM](https://texonom.com/siem-6618431deb664b9c8bda41be20d7395d)\| \|[CPS](https://texonom.com/cps-24a6dd6547404c43a7f4430f4f297189)\| \|[testbed](https://texonom.com/testbed-0649d66a4516430abc634a25bb5261e9)\| \|[MVP](https://texonom.com/mvp-2bef5452200846699e96be0dc580b186)\| > [04화 평가방법 OKR, KPI, MBO 뭐가 다른거에요?](https://brunch.co.kr/@ywkim36/41)	de32251bd3ae4f80b59c6c400f3fa420
Service Transformation	Service Management Notion	Jul 11, 2022	Alan Jo	Alan Jo	Jul 11, 2022	[Business Pivot](https://texonom.com/business-pivot-6a42510616ff47fd9c57c470a60c8635)	On Premise Licensing → subscription SaaS→ Bottom-Up → Fin Tech	92a65df28bae414fb8cdbd46eddbbfa9
SLA	Service Management Notion	Sep 17, 2023	Alan Jo	Alan Jo	Sep 17, 2023		### Service-level agreement > [Service-level agreement](https://en.wikipedia.org/wiki/Service-level_agreement)	70f2e61123b64bbb8f30a8ca050eaea8
Continuous Delivery	CI / CD Notion	May 21, 2022	Alan Jo	Alan Jo	May 21, 2022		## Continuous Deployment ### Continuous Delivery Notion \|Title\| \|:-:\| \|[Rolling Update](https://texonom.com/rolling-update-fd03ce8e2a944105b3a09f00326d44db)\| \|[Continuous Delivery Cycle](https://texonom.com/continuous-delivery-cycle-25273182cac241c4bbc09940cfff95c7)\| \|[폭포수 모델](https://texonom.com/9851f9cb106c40fca6abd7718af03025)\| > [Deploy a Website](https://docs.astro.build/en/guides/deploy/) > [개발자를 위한 인프라 기초 총정리](https://futurecreator.github.io/2018/11/09/it-infrastructure-basics/index.html)	2023374d35524139af765e615c452ea6
Continuous Integration	CI / CD Notion	Nov 1, 2020	Alan Jo	Alan Jo	Apr 1, 2022		제대로 동작하는 코드를 자동으로 유지하기 위한 방법 ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fc18c46e4-bdfe-4299-8f60-9c99d597c305%2FUntitled.png?table=block&id=457226ff-7569-4fe2-94ce-e849eba20988&cache=v2) > [개발자를 위한 인프라 기초 총정리](https://futurecreator.github.io/2018/11/09/it-infrastructure-basics/index.html)	451bb422c4f240a28976b51b9689f6f2
폭포수 모델	Continuous Delivery Notion	Nov 1, 2020	Alan Jo	Alan Jo	May 21, 2022		![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F11c8ba06-ddd3-4eb1-a4e6-3c1951d058a2%2FUntitled.png?table=block&id=34bbaff8-c872-4be9-9193-3d82ae995f6b&cache=v2)	9851f9cb106c40fca6abd7718af03025
Continuous Delivery Cycle	Continuous Delivery Notion	May 21, 2022	Alan Jo	Alan Jo	May 21, 2022		SW 를 고객에게 주기적으로 딜리버리함으로써 고객의 피드백을 받고 반영하는 것을 Continuous Delivery ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F4370b568-b7fe-4716-8556-1807a72ac11c%2FUntitled.png?table=block&id=9e7b9c54-f3e9-4761-9452-4803782f834f&cache=v2)	25273182cac241c4bbc09940cfff95c7
Rolling Update	Continuous Delivery Notion	Mar 10, 2021	Alan Jo	Alan Jo	May 21, 2022	[Kubernetes Deployment](https://texonom.com/kubernetes-deployment-ab53c831b0504ea6b89b87ae26b19010)	### 무중단 배포 새 버전을 배포하면서, 새 버전 인스턴스를 하나씩 늘려가고 기존 버전의 인스턴스를 하나식 줄여나가는 방식	fd03ce8e2a944105b3a09f00326d44db
CI / CD Tool	CI / CD Usages	Apr 1, 2022	Alan Jo	Alan Jo	May 21, 2022		## Use [Github Action](https://texonom.com/github-action-63241c5ed51e4f92a3bf86a4973e9adf) ### CI / CD Platforms \|Title\| \|:-:\| \|[ArgoCD](https://texonom.com/argocd-d2591fec438a480881c7231d7d9d36e7)\| \|[GoCD](https://texonom.com/gocd-9d8a509f387d4f788c51b5007ecedd12)\| \|[Tekton](https://texonom.com/tekton-eb6fbd98e11f49009b7d633012dc1618)\| \|[GitKube](https://texonom.com/gitkube-f3765329ed5b4d709c603c01e21682cd)\| \|[Azure Pipeline](https://texonom.com/azure-pipeline-f9cc899943b24087a54b6ee24b6a866a)\| \|[Circle CI](https://texonom.com/circle-ci-1a8d10144ee7482283e987e9339fd17f)\| \|[Travis CI](https://texonom.com/travis-ci-fa1ed021e1c8491f9257178a9f01b1f1)\| \|[Jenkins](https://texonom.com/jenkins-63c7922dd6614fac8cfc4c65dc07de5a)\| \|[Flux CD](https://texonom.com/flux-cd-a1b9f1720f4f4198b6d9426ab70cedcd)\| ### CI / CD Libs \|Title\| \|:-:\| \|[Dagger](https://texonom.com/dagger-bbceee6647f445bba3b53d4aed4219f3)\| \|[Ratchet](https://texonom.com/ratchet-aba8c4790d2e4043a0bdbff9e0aee965)\| -	ee4bca225f134c749152327b47f7c6d6
Dagger	CI / CD Libs	Apr 1, 2022	Alan Jo	Alan Jo	Jul 28, 2022	‣	> [dagger.io](https://dagger.io/)	bbceee6647f445bba3b53d4aed4219f3
Ratchet	CI / CD Libs	May 21, 2022	Alan Jo	Alan Jo	May 21, 2022		Pin version for securing [ratchet](https://github.com/sethvargo/ratchet)	aba8c4790d2e4043a0bdbff9e0aee965
ArgoCD	CI / CD Platforms	Jun 15, 2021	Alan Jo	Alan Jo	Apr 1, 2022	[GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4)	## GitOps Implementation Kubernetes 에 Application 배포에 특화 사용하기 쉬운 UI 를 제공 다양한 Repository 를 이용하여 Canary 와 Blue-Green 형태의 배포를 지원 지속적으로 상태를 감지하면서 Sync를 맞춰주며, 문제 발생시 쉽게 롤백도 ![](https://www.notion.so/image/https%3A%2F%2Fmiro.medium.com%2Fmax%2F1250%2F1*PD16o-X4VMXn830kmHo5mg.png?table=block&id=52d368e9-b5bc-4062-8927-44702264acee&cache=v2) 배포 자체에 최적화 > [Malicious Kubernetes Helm Charts can be used to steal sensitive information from Argo CD deployments](https://apiiro.com/blog/malicious-kubernetes-helm-charts-can-be-used-to-steal-sensitive-information-from-argo-cd-deployments/) > [Build software better, together](https://github.com/argoproj/argo-cd/security/advisories/GHSA-63qx-x74g-jcr7) > [GitOps와 ArgoCD](https://coffeewhale.com/kubernetes/gitops/argocd/2020/02/10/gitops-argocd/) > [WATCHA K8S 전환 -PART 1](https://medium.com/watcha/watcha-k8s-%EC%A0%84%ED%99%98-part-1-3ac7193d04d7) > [Build software better, together](https://github.com/argoproj/argo-cd/security/advisories/GHSA-63qx-x74g-jcr7)	d2591fec438a480881c7231d7d9d36e7
Azure Pipeline	CI / CD Platforms	Jan 10, 2020	Alan Jo	Alan Jo	Apr 1, 2022			f9cc899943b24087a54b6ee24b6a866a
Circle CI	CI / CD Platforms	Aug 7, 2021	Alan Jo	Alan Jo	Apr 1, 2022			1a8d10144ee7482283e987e9339fd17f
Flux CD	CI / CD Platforms	Dec 14, 2022	Alan Jo	Alan Jo	Dec 14, 2022	‣	### Flux CD Usages \|Title\| \|:-:\| \|[Flagger](https://texonom.com/flagger-ef43c547a8b2435c887488c505a101f4)\|	a1b9f1720f4f4198b6d9426ab70cedcd
GitKube	CI / CD Platforms	Jan 23, 2022	Alan Jo	Alan Jo	Apr 1, 2022		> [gitkube](https://gitkube.sh/)	f3765329ed5b4d709c603c01e21682cd
GoCD	CI / CD Platforms	Jun 13, 2022	Alan Jo	Alan Jo	Jun 13, 2022			9d8a509f387d4f788c51b5007ecedd12
Jenkins	CI / CD Platforms	Aug 4, 2022	Alan Jo	Alan Jo	Aug 4, 2022	[Jenkins X](https://texonom.com/jenkins-x-0d6dc80b053a478ca7167b46889dd0e4)	개별 env 세팅 못하고 다알려줘야하는 병신 ### Jenkins Usages \|Title\| \|:-:\| \|[Jenkins Git](https://texonom.com/jenkins-git-c2f83f3097e941b5a0c40e5259a51caf)\| > [Everybody's On The Run : 네이버 블로그](https://blog.naver.com/weekamp?Redirect=Log&logNo=221491145034)	63c7922dd6614fac8cfc4c65dc07de5a
Tekton	CI / CD Platforms	Dec 13, 2021	Alan Jo	Alan Jo	Apr 1, 2022		### Cloud Native pipeline orchestration [Jenkins X](https://texonom.com/jenkins-x-0d6dc80b053a478ca7167b46889dd0e4) > [Tekton](https://tekton.dev/)	eb6fbd98e11f49009b7d633012dc1618
Travis CI	CI / CD Platforms	Nov 5, 2019	Alan Jo	Seong-lae Cho	Apr 1, 2022			fa1ed021e1c8491f9257178a9f01b1f1
Flagger	Flux CD Usages	Dec 14, 2022	Alan Jo	Alan Jo	Dec 14, 2022	‣		ef43c547a8b2435c887488c505a101f4
Jenkins Git	Jenkins Usages	Aug 4, 2022	Alan Jo	Alan Jo	Aug 4, 2022		> [Credentials Binding Plugin](https://www.jenkins.io/doc/pipeline/steps/credentials-binding/) > [Git from Jenkins pipeline is using wrong SSH private key to push back into Git repository](https://stackoverflow.com/questions/55476280/git-from-jenkins-pipeline-is-using-wrong-ssh-private-key-to-push-back-into-git-r) > [Git error: "Host Key Verification Failed" when connecting to remote repository](https://stackoverflow.com/questions/13363553/git-error-host-key-verification-failed-when-connecting-to-remote-repository)	c2f83f3097e941b5a0c40e5259a51caf
Jenkins X	Tekton	null	null	null	null	null	### Cloud Native pipelines from Tekton > [Jenkins X - Cloud Native CI/CD Built On Kubernetes](https://jenkins-x.io/)	0d6dc80b053a478ca7167b46889dd0e4
Blue Green Release	Service Release Notion	Apr 1, 2021	Alan Jo	Alan Jo	May 21, 2022		이전 버전과 거의 동일한 새 버전으로 점진적으로 이전하는 애플리케이션 릴리스 모델 [Openshift](https://texonom.com/openshift-f55a16ca8ef54b2db61c723ea2e02e2f) > [Blue-Green 배포란?](https://www.redhat.com/ko/topics/devops/what-is-blue-green-deployment)	b7b616a3dd9349e7bf3b1e3592a9d709
Canary Release	Service Release Notion	Apr 1, 2021	Alan Jo	Alan Jo	May 21, 2022		Canary의 사전적 의미에는 카나리아라는 새이다. 카나리아는 유독가스에 굉장히 민감한 동물로 석탄 광산에서 유독가스 누출의 위험을 알리는 용도로 사용되어왔다. 미리 위험을 감지하기 위함 지정한 서버 또는 특정 user에게만 배포했다가 정상적이면 전체를 배포 [A/B Test](https://texonom.com/ab-test-45139ca170134054af00b07539fec0a0) > [[Etc] 배포 전략의 종류(롤링/카나리 배포/블루 그린)](https://webcache.googleusercontent.com/search?q=cache:Witr6Qrc6bsJ:https://reference-m1.tistory.com/211+&cd=1&hl=ko&ct=clnk&gl=kr)	a93fa98209534159904a6d870f8a5631
Service Artifact	Service Release Notion	May 22, 2022	Alan Jo	Alan Jo	May 22, 2022		### Service Artifact Hubs \|Title\| \|:-:\| \|[Artifact Hub](https://texonom.com/artifact-hub-b4031b66a3dd478e8face49f4579c97f)\|	dc3c90a004f548fe97192cd4e36bb650
BMT	Service Terms	Mar 12, 2020	Alan Jo	Alan Jo	Sep 7, 2023		## Bench Marking Test 솔루션(CAD, 파일 서버, 메일 서버 등)을 적절한 하드웨어를 통해 서비스를 구현할 때 해당 하드웨어가 원하는 성능을 내는가를 검증할 때 자주 사용	a9a7ecc728894ea58e3ebcf7959d0714
CPS	Service Terms	Feb 11, 2020	Alan Jo	Alan Jo	Sep 7, 2023		### CPS (Connection Per Second)는 초당 TCP Connection을 생성할 수 있는 최대 개수 L4에서는 CPS라는 용어를 L7에서는 TPS라는 용어를 사용 > [CPS(Connection Per Second), TPS(Transaction Per Second)](https://realforce111.tistory.com/48)	24a6dd6547404c43a7f4430f4f297189
Inner source	Service Terms	Mar 11, 2020	Alan Jo	Alan Jo	Sep 7, 2023		> [[2020년] 기업에 Innersorce를 Commit 해야 하는 이유](https://githubkorea.tistory.com/m/60)	4090509b18224822a2d2af83282b5af7
MVP	null	null	null	null	null	null	## Minimum Viable Product 최소 실행제품으로 생존하기 위한 최소한의 노력과 완성도가 있어야 함 사람들은 상승을 좋아하지 혁신을 위해 무언가를 잘 초기하지 않는다. 예를 들어 우리가 인공고기를 실제고기에서 원전히 대체한다면 인공고기가 그만큼 맛있어짐 상태라는 의미 ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F000d8bc5-d079-44f5-aae4-8a6954e00a90%2FUntitled.png?table=block&id=fc286959-0395-4915-adea-8edfd675bf70&cache=v2) > [우리는 진짜 MVP를 만들고 있는가](https://brunch.co.kr/@youngductive/38)	2bef5452200846699e96be0dc580b186
POC	null	null	null	null	null	null	## Proof of Concept 새로운 솔루션을 현업에 적용하여 검증받는 것 아이디어가 실현 가능성이 있는지 확인 가장 확실하지 않은 지점부터 프로토타이핑해야 한다 > [Start coding at the point of least certainty \| Swizec Teller](https://swizec.com/blog/start-coding-at-the-point-of-least-certainty/)	218ef3772c944075ad7cd6ea5278570c
RFC	Service Terms	Apr 24, 2020	null	null	null		### Request for Comments RFC(Request for Comments)는 인터넷 연구와 개발 공동체의 작업 문서 RFC(Request for Comments) 문서는 비평을 기다리는 문서라는 의미로, 컴퓨터 네트워크 공학 등에서 인터넷 기술에 적용 가능한 새로운 연구, 혁신, 기법 등을 아우르는 메모 > [http://wiki.hash.kr/index.php/RFC](http://wiki.hash.kr/index.php/RFC) > [RFC(Request for Comment)란?](https://genesis8.tistory.com/34)	4dc46afe143a49939ad974f57c8591af
Scaffolding	Service Terms	Mar 30, 2020	Alan Jo	Alan Jo	Sep 7, 2023		건축학 용어로 건물 건축을 위한 비계, 즉 건축자재, 사람들이 이동하도록 만든 틀을 의미한다. 비계(건축 현장에서 임시 가설물)를 설정한다는 의미로 받아들이면 되겠다. > [[그들이 쓰는 언어] 11. Scaffolding](https://asfirstalways.tistory.com/152) 그렇다면 개발의 세계에서는 어떻게 사용되고 있는가? 개발 언어에서의 Scaffolding이란 데이터 베이스를 이용한 프로그램에서 이를 기반으로 하는 MVC구조의 CRUD 프로그램의 뼈대를 만들어주는 기능을 의미한다. 즉, 개발자가 MVC 모델을 기반으로 어플리케이션을 만들려고 할 때 생산하는 복잡하고 많은 양의 코드를 어플리케이션이 제공하는 템플릿 기반으로 Model, View, Controller에 관련된 코드를 자동으로 생성해주는 기능이다.	a23ed7b5fbf240c6b602064313295617
SIEM	Service Terms	May 31, 2020	Alan Jo	Alan Jo	Sep 7, 2023		> [What is SIEM?](https://medium.com/@milgaluppang/what-is-siem-42fb624ff62c)	6618431deb664b9c8bda41be20d7395d
testbed	Service Terms	Jul 17, 2020	Alan Jo	Alan Jo	Sep 7, 2023		과학 이론, 계산 도구, 신기술에 대해 엄격하고 투명하고 재현 가능한 테스트를 수행하기 위한 플랫폼 신기술 시험 무대 새로운 기술이나 제품, 또는 정책 등의 효과를 시험할 수 있는 환경 혹은 시스템 > [신기술 시험 무대, '테스트 베드' - Sciencetimes](https://www.sciencetimes.co.kr/news/%EC%8B%A0%EA%B8%B0%EC%88%A0-%EC%8B%9C%ED%97%98-%EB%AC%B4%EB%8C%80-%ED%85%8C%EC%8A%A4%ED%8A%B8-%EB%B2%A0%EB%93%9C/)	0649d66a4516430abc634a25bb5261e9
Service Management Method	Service Management Usages	Apr 11, 2022	Alan Jo	Alan Jo	Apr 11, 2022		### Service Management Methods \|Title\| \|:-:\| \|[Growth Tool](https://texonom.com/growth-tool-ed587562cefa4284bd082ab7ddf6eb46)\| \|[Dev Tool](https://texonom.com/dev-tool-5db6171986ed4a048483724759b63364)\|	7619cd1b99f14b08b0fcdd44c8674fe3
Service Management Step	Service Management Usages	Apr 11, 2022	Alan Jo	Alan Jo	Apr 11, 2022		### Service Management Steps \|Title\| \|:-:\| \|[Service Planning](https://texonom.com/service-planning-93041d0c842b4830bcb3e045f5fed0c3)\| \|[Service Deployment](https://texonom.com/service-deployment-b4d8053b68d748b98fe84ee598a805f6)\|	683788e5dbd54bffba40d0579277ef50
Dev Tool	Service Management Methods	Jul 10, 2020	Alan Jo	Alan Jo	Nov 7, 2022		### Dev Tools \|Title\| \|:-:\| \|[Debugger](https://texonom.com/debugger-5433222d8bf54166907c7264f3763edf)\| ### Dev Fill-ins \|Title\| \|:-:\| \|[Lorem ipsum](https://texonom.com/lorem-ipsum-3503e15cc35743a7a129a1306e394574)\| \|[Lorem Picsum](https://texonom.com/lorem-picsum-8c164995e4d445e0aac916674d12aade)\|	5db6171986ed4a048483724759b63364
Growth Tool	Service Management Methods	Sep 1, 2020	Alan Jo	Alan Jo	Apr 11, 2022		### Growth Tool Notion \|Title\| \|:-:\| \|[Behavior Tracking](https://texonom.com/behavior-tracking-f94a5b1c6ab44ccd8bb0b2f5801810b3)\| \|[Direct Access](https://texonom.com/direct-access-10baad5003d144b9813ad1ddb5b2c634)\| \|[Referral Access](https://texonom.com/referral-access-922118120df44276a7fb7bf02aa9d5b2)\| \|[Organic Access](https://texonom.com/organic-access-914fe5b5872844ce88ca8f87b22a0ec1)\| \|[Service Optimization](https://texonom.com/service-optimization-9dc0ecd0b48742d69ec3aff2ae97063b)\| ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F503df0ba-840b-4a55-bd6f-c4b73250bad1%2FUntitled.png?table=block&id=c3bec289-43a5-479d-98a3-f48a938911c4&cache=v2) > [Untitled](https://www.grabbing.me/IT-1-c5b05c4b47ed44ad957e4a87b119a53a#6a47b946dbe5492aa4d8235490ead0f0)	ed587562cefa4284bd082ab7ddf6eb46
Lorem ipsum	Dev Fill-ins	Jul 10, 2020	Alan Jo	Alan Jo	May 11, 2022		로렘 입숨	3503e15cc35743a7a129a1306e394574
Lorem Picsum	Dev Fill-ins	Jul 10, 2020	Alan Jo	Alan Jo	May 11, 2022		> [Lorem Picsum](https://picsum.photos/)	8c164995e4d445e0aac916674d12aade
Debugger	Dev Tools	Jul 16, 2020	Alan Jo	Alan Jo	Aug 25, 2022	‣	### Debuggers \|Title\| \|:-:\| \|[Drgn](https://texonom.com/drgn-edee2ace53e8491fbe621e20c3f191f5)\| \|[GDB](https://texonom.com/gdb-a2c8cde319e74c07b60d3e5aee3f3b80)\| \|[LLDB](https://texonom.com/lldb-9ab220d52de74b1eafda591cbc59d471)\| ### Debugger Usages \|Title\| \|:-:\| \|[Debugging Format](https://texonom.com/debugging-format-c4701e32688d4585830eda24dff6c0c7)\| \|[Voltron](https://texonom.com/voltron-3181c11c32184e15bfb592ef6891b792)\| \|[Process Dev Tool](https://texonom.com/process-dev-tool-1c0b1b0778504cf1a12de4a4e6257321)\| \|[Backend Debugger](https://texonom.com/backend-debugger-a90b65669e5d4400b228b7dfb49621e7)\|	5433222d8bf54166907c7264f3763edf
Backend Debugger	Debugger Usages	Aug 25, 2022	Alan Jo	Alan Jo	Aug 25, 2022	‣	### Backend Debuggers \|Title\| \|:-:\|	a90b65669e5d4400b228b7dfb49621e7
Debugging Format	Debugger Usages	May 11, 2022	Alan Jo	Alan Jo	May 11, 2022		### Debugging Formats \|Title\| \|:-:\| \|[DWARF](https://texonom.com/dwarf-a3da22300c104881b1319d33469afec0)\|	c4701e32688d4585830eda24dff6c0c7
Process Dev Tool	Debugger Usages	May 11, 2022	Alan Jo	Alan Jo	May 11, 2022	[Chrome Dev Tools Run](https://texonom.com/chrome-dev-tools-run-5380ac9a39484ba697e7ab108bbe068b)	### Process Dev Tools \|Title\| \|:-:\| \|[Magic Trace](https://texonom.com/magic-trace-9eadc9103a7746ab8abf6f1809d3e6c7)\|	1c0b1b0778504cf1a12de4a4e6257321
Voltron	Debugger Usages	Jan 7, 2022	Alan Jo	Alan Jo	May 11, 2022		[Voltron Plugin](https://texonom.com/voltron-plugin-7b8c9897cbfe4e76a04417389a164c17) [voltron](https://github.com/snare/voltron) It aims to improve the user experience of various debuggers ([LLDB](https://texonom.com/lldb-9ab220d52de74b1eafda591cbc59d471) , [GDB](https://texonom.com/gdb-a2c8cde319e74c07b60d3e5aee3f3b80) , VDB and WinDbg)	3181c11c32184e15bfb592ef6891b792
DWARF	Debugging Formats	Sep 6, 2020	null	null	null	null	wasm 모듈 컴파일 시 DWARF 정보 포함을 이미 지원하고 있어, Chrome 개발팀은 직접 이 정보를 개발자 도구에서 활용할 수 있도록 개선 > [NAVER D2](https://d2.naver.com/helloworld/8257914)	a3da22300c104881b1319d33469afec0
Magic Trace	Process Dev Tools	May 11, 2022	Alan Jo	Alan Jo	May 11, 2022	[C](https://texonom.com/c-4f419d3a0c7947998fa1737e77066321) [C++](https://texonom.com/c-0716826a645c48d6875b047db04ade44) [Rust](https://texonom.com/rust-c93dcd46f02349549c8fc36092e71766) [OCaml](https://texonom.com/ocaml-8e4c0e751c2a48e686ad3f1e4accb47f)		9eadc9103a7746ab8abf6f1809d3e6c7
Voltron Plugin	Voltron	null	null	null	null	null	> [ho.ax - blog](http://ho.ax/)	7b8c9897cbfe4e76a04417389a164c17
Drgn	Debuggers	Dec 15, 2021	Alan Jo	Alan Jo	May 11, 2022	‣ [Linux Kernel Contribute](https://texonom.com/linux-kernel-contribute-6a2c87f16dc04d3da4177d6c01381216)	## Programmable debugger scripting in Python the Linux kernel	edee2ace53e8491fbe621e20c3f191f5
GDB	Debuggers	Jul 16, 2020	Alan Jo	Alan Jo	May 11, 2022		### gdb usage > [gdb 사용법 안내](https://jangpd007.tistory.com/54)	a2c8cde319e74c07b60d3e5aee3f3b80
LLDB	Debuggers	Jul 16, 2020	Alan Jo	Alan Jo	May 11, 2022			9ab220d52de74b1eafda591cbc59d471
Behavior Tracking	Growth Tool Notion	Apr 11, 2022	Alan Jo	Alan Jo	Apr 11, 2022		### Behavior Tracking Tools \|Title\| \|:-:\| \|[Plausible](https://texonom.com/plausible-9250acf7084240eb82691c5a2f5da0ea)\| \|[Fathom](https://texonom.com/fathom-72de82df7b13457383962a7923b27701)\| \|[Google Analytics](https://texonom.com/google-analytics-89409960c3c444aaa14d758fc7f49b98)\| \|[Google Tag Manager](https://texonom.com/google-tag-manager-21620733dd8e4ce4b4f12b2032ee4be4)\| \|[PostHog](https://texonom.com/posthog-83d580d3796648dba21e8ccb672e991e)\| \|[Amplitude App](https://texonom.com/amplitude-app-7ad3866009754d9788132f6c912974ca)\| \|[Hotjar](https://texonom.com/hotjar-99fd7ada1e5746db81ae868c5ea1e82e)\| \|[Panelbear](https://texonom.com/panelbear-da1694022e1c4a3e8a058dda93c72336)\| \|[Hackle](https://texonom.com/hackle-e4862f746ff54ca6955a41af14214c25)\| > [Reliably Send an HTTP Request as a User Leaves a Page \| CSS-Tricks](https://css-tricks.com/send-an-http-request-on-page-exit/)	f94a5b1c6ab44ccd8bb0b2f5801810b3
Direct Access	Growth Tool Notion	Apr 30, 2021	Alan Jo	Alan Jo	Apr 11, 2022		url 입력	10baad5003d144b9813ad1ddb5b2c634
Organic Access	Growth Tool Notion	Sep 1, 2020	Alan Jo	Alan Jo	Apr 11, 2022		검색엔진에서 순수 검색을 통해 유입된 유저 [Organic](https://texonom.com/organic-34bff8689d8940969a670ebd19c3c2ac)	914fe5b5872844ce88ca8f87b22a0ec1
Referral Access	Growth Tool Notion	Apr 30, 2021	Alan Jo	Alan Jo	Apr 11, 2022		다른 웹사이트에 걸린 링크를 타고 넘어온 것	922118120df44276a7fb7bf02aa9d5b2
Service Optimization	Growth Tool Notion	Apr 11, 2022	Alan Jo	Alan Jo	Apr 11, 2022		### Service Optimization Tools \|Title\| \|:-:\| \|[Google Optimize](https://texonom.com/google-optimize-aac7c2de38ad40d4b68d0fad1e81f3ca)\| \|[Optimizely](https://texonom.com/optimizely-e46e6c9262034da5adeff8ae25a04f27)\| \|[Unbounce](https://texonom.com/unbounce-60b6e81928b4412ea7330022adcdc139)\| \|[InstaPage](https://texonom.com/instapage-d4811e0795254b36b45871af94fae471)\|	9dc0ecd0b48742d69ec3aff2ae97063b
Amplitude App	Behavior Tracking Tools	Jun 16, 2022	Alan Jo	Alan Jo	Jun 21, 2022			7ad3866009754d9788132f6c912974ca
Fathom	Behavior Tracking Tools	Apr 15, 2022	Alan Jo	Alan Jo	Apr 15, 2022		> [Get a $10 credit for Fathom](https://usefathom.com/ref/42TFOZ)	72de82df7b13457383962a7923b27701
Google Analytics	Behavior Tracking Tools	Aug 30, 2020	Alan Jo	Alan Jo	Apr 11, 2022	[Google Tag Manager](https://texonom.com/google-tag-manager-21620733dd8e4ce4b4f12b2032ee4be4)	### Google Analytics Notion \|Title\| \|:-:\| \|[Google Analytics Structure](https://texonom.com/google-analytics-structure-a663eb91bbf143c988da8d617f8b80a2)\| \|[Google Analytics GA4](https://texonom.com/google-analytics-ga4-4f4e8e64f01644878ce5407ed8eb573a)\| \|[Google Analytics Event](https://texonom.com/google-analytics-event-3730608d89f94bbb9cd7e6a5dce2b698)\| \|[Google UTM Parameter](https://texonom.com/google-utm-parameter-208c24cd5ae74fa99a681980c5125ee3)\| ### Google Analytics Usages \|Title\| \|:-:\| \|[Google Analytics Custom URL](https://texonom.com/google-analytics-custom-url-8dc6e8bf2c884c0eaf879f3571f5b686)\| \|[Google Analytics Next.js](https://texonom.com/google-analytics-nextjs-99587422d6504f599d5e5cdcd7bc4020)\| \|[React Goolg Chart](https://texonom.com/react-goolg-chart-f652b9728fb54140995e69f8ef1b7b95)\| > [French privacy regulator rules against use of Google Analytics](https://www.politico.eu/article/french-privacy-regulator-rules-against-use-of-google-analytics)	89409960c3c444aaa14d758fc7f49b98
Google Tag Manager	Behavior Tracking Tools	Sep 1, 2020	Alan Jo	Alan Jo	Nov 13, 2022	[Google Analytics](https://texonom.com/google-analytics-89409960c3c444aaa14d758fc7f49b98)	웹분석, 광고성과 측정, 제휴마케팅 추적 등 다양한 태그를 관리할 수 있도록 하는 솔루션 [Google Tag Manager Assistant](https://texonom.com/google-tag-manager-assistant-352568f33e8a4f789d1cf533c430d0f2) > [구글태그매니저(GTM) 사용법 : 클릭 이벤트 설정(장바구니 버튼 클릭)](https://www.i-boss.co.kr/ab-6141-56929) > [분석하는 마케터](https://marketingscribbler.tistory.com/17) > [GTM만 있으면 개발자가 아니어도 '이것'까지 할 수 있습니다](https://team.postype.com/post/11080847)	21620733dd8e4ce4b4f12b2032ee4be4
Hackle	Behavior Tracking Tools	Aug 26, 2021	Alan Jo	Alan Jo	Apr 11, 2022		> [핵클 \| 데이터 기반의 의사결정을 위한 A/B 테스트 플랫폼](https://dashboard.hackle.io/funnels/new)	e4862f746ff54ca6955a41af14214c25
Hotjar	Behavior Tracking Tools	Sep 1, 2020	Alan Jo	Alan Jo	Apr 11, 2022			99fd7ada1e5746db81ae868c5ea1e82e

Black light subtraction

Camera ISP Notion

Mar 9, 2023

Alan Jo

Mar 9, 2023

Even if there is no light, the sensor give 1 or 2 not 0 so we do black light subtraction

e29fc96f90f1420a89803fd0c77654cb

CFA Demosaicing

Camera ISP Notion

Mar 9, 2023

Alan Jo

Apr 19, 2023

[Bayer Pattern](https://texonom.com/bayer-pattern-b60279382f604f14b3e9da90d32cd359) to 3 RGB 2d data perform interpolation 주변 픽셀 interpolation (edge aware)

1a1d014a8fa049a9a768fe9fbc415d74

Color Correction Matrix

Camera ISP Notion

Mar 9, 2023

Alan Jo

Mar 9, 2023

### CCM

0b3d2c3333dc462c92ccb03010317f35

Defective pixel mask

Camera ISP Notion

Mar 9, 2023

Alan Jo

Apr 19, 2023

CCD/CMOS have pixels that are defective Dead pixel masks are pre-calibrated at the factory Bad pixels in the mask are interpolated

73e8797fa7ae46e88c7db19c81b77e2a

Tone mapping

Camera ISP Notion

Mar 9, 2023

Alan Jo

Mar 9, 2023

### Tone curve similar to photoshop curve

7c45002c12b34c6db64bec4316cb8ac6

Telephone network History

Telephone

null

Telephone network is 전화 단말기로부터 입력된 음성 정보를 전기 신호로 바꿔 전송할 수 있는 일련의 Tech ### Telephone network Histories |Title| |:-:| |[First Telephone Tech](https://texonom.com/first-telephone-tech-a0c9b3b41876428b81b24340aa14d87b)| |[VoIP](https://texonom.com/voip-97691ab1d3804e74a7b3b065157ca699)| |[PSTN](https://texonom.com/pstn-63f02aab983b4618b48b6eb855f29b78)| |[ISDN](https://texonom.com/isdn-64efad5fe04046e99c8ce4fcac29eee1)| ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F482d105f-3ff6-45d9-9fcb-d4107bdb3076%2FUntitled.png?table=block&id=00d3052a-dbb0-4902-a664-351e3bf4b0c0&cache=v2) 휴대전화로부터 기지국으로 연결된 것을 알 수 있다. 이때 지역 교환기나 IP-PBX와 같은 장비를 거쳐 기지국으로 연결된다 > [NAVER D2](https://d2.naver.com/helloworld/5827706)

b661dcae1b2b4e21b46ead898b87dd70

First Telephone Tech

Telephone network Histories

Sep 1, 2020

null

1849년 안토니오 메우치 전기 파동 신호를 응용한 불안정한 기술 > [NAVER D2](https://d2.naver.com/helloworld/5827706)

a0c9b3b41876428b81b24340aa14d87b

ISDN

Telephone network Histories

Sep 1, 2020

null

64efad5fe04046e99c8ce4fcac29eee1

PSTN

Telephone network Histories

Sep 1, 2020

null

### Public Switched Telephone Network 안정적인 통화 서비스를 제공하는 070으로 시작하는 전화번호와 같이 인터넷 전화로 사용되는 번호가 아니라면 여러분의 전화는 PSTN을 사용 IP 기반 패킷을 사용하는 인터넷 프로토콜과 매우 흡사한 구조를 가지고 있다 PSTN은 과거에는 아날로그 전화망으로 알려져 있지만 지금에 와서는 많은 부분이 디지털화되었다 ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F6f7f8b1a-9b68-4747-aced-97404b2002d7%2FUntitled.png?table=block&id=c442831c-4719-42f5-b6b8-d88c3e399245&cache=v2) ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fdd715f5f-2c47-4d08-8782-e2ae8c24fa8e%2FUntitled.png?table=block&id=16dc4016-408e-4251-bd6a-47349365e7bf&cache=v2) 아날로그 신호로부터 디지털 신호 변환 과정 아날로그 신호를 디지털 신호로 변경하는 과정을 표본화 혹은 샘플링(sampling) 파장의 형태를 갖는 음성 데이터를 각각 표본화, 양자화, 부호화를 거쳐 디지털 신호로 변환한다 [PCM](https://texonom.com/pcm-9435cbab1e1342e49c7bb5711022c097) 전화 서비스에서는 사용자 전화 단말기에서 송신되는 음성 정보를 PCM 데이터로 변환하여 서버에서 처리한다. [SIP](https://texonom.com/sip-ad963a91a554436fa7b0a7d67e58a332) [h.323](https://texonom.com/h323-bf42ea3172cc4a6e83e7982387ded989) > [NAVER D2](https://d2.naver.com/helloworld/5827706)

63f02aab983b4618b48b6eb855f29b78

VoIP

Telephone network Histories

Sep 1, 2020

null

인터넷 패킷을 응용한 > [NAVER D2](https://d2.naver.com/helloworld/5827706) ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fe9a67303-2f97-49df-99f8-1283189f7952%2FUntitled.png?table=block&id=306a555a-f668-4ae4-aa71-bd02e3852d71&cache=v2) 인터넷과 굉장히 유사한 구조이지만 엄연히 인터넷망을 이용하는 VoIP와 다른 부분이 있기 때문에 PSTN에서 VoIP 단말기와 통신할 때는 변환 과정이 필요하다 [PBX](https://texonom.com/pbx-b9b75d0f481c4cc9a32274982c6d0979) [IP/PBX](https://texonom.com/ippbx-ed0f74907497485fa38a9f4676c53d27)

97691ab1d3804e74a7b3b065157ca699

h.323

PSTN

null

bf42ea3172cc4a6e83e7982387ded989

PCM

PSTN

null

pulse code modulation 별다른 압축 과정을 거치지 않은 순수 디지털 음성 데이터: 펄스 부호 변조

9435cbab1e1342e49c7bb5711022c097

IP/PBX

VoIP

null

IP를 기반으로 사용자 음성을 데이터로 처리하여 관리하기 때문에 IP를 이용한 응용 서비스에도 사용할 수 있다 VoIP를 IP/PBX를 이용하여 처리하는 경우 모든 전화 통신이 IP 네트워크에서 처리되도록 구성할 수 있다

ed0f74907497485fa38a9f4676c53d27

PBX

VoIP

null

Private Branch eXchange PBX는 내부 전화를 외부로 연결하는 스위칭 콘솔의 역할을 하며 일반적으로 기업에서 PBX 시스템을 구성하여 기업용 전화망을 구축하기 위해 사용 PSTN으로부터 아날로그 신호를 받은 경우 게이트웨이 장비를 거쳐 음성 신호를 데이터로 변환하는 작업이 필요하다

b9b75d0f481c4cc9a32274982c6d0979

Template Page

Template Gallery

Aug 27, 2021

Alan Jo

Aug 27, 2021

0a8bd6c86b344740b4e8cee4f098aa83

Network Management

Service Engineering Notion

Mar 1, 2020

Alan Jo

Mar 17, 2022

물리 네트워크 설정이 변경되더라도, 동일한 가상 네트워크 설정으로 연결된 VNF에게 영향을 미치지 않게 함 - 물리 네트워크를 Underlay - 가상 네트워크를 Overlay ### Network Structure |Title| |:-:| |[SDN/NFV](https://texonom.com/sdnnfv-c1f5e4914042491293015f31538dff06)| |[VPS](https://texonom.com/vps-32f7cf94220f43058a2c2a4c7c83b879)| ### Network Management Notion |Title| |:-:| |[Live Migration](https://texonom.com/live-migration-c94db154d9f54f4c8fc223186bcc17b1)| |[packet switching](https://texonom.com/packet-switching-9a8f4b75c5284723bea2ead8740fa638)| |[circuit switching](https://texonom.com/circuit-switching-7b967b0a50f54ee1bc555b8faec2c776)| |[PDU](https://texonom.com/pdu-12cdffa583ec4602af163bce607ed05d)| |[SDU](https://texonom.com/sdu-4a10ce7ea06742c6b8c69a4b0ba2f668)| |[Network Data Structure](https://texonom.com/network-data-structure-642db64f874c4dc6bcd9172feee41b97)| ### Network Management Usage |Title| |:-:| |[File Server](https://texonom.com/file-server-b2d48224e5e54e9c8c59c58038ee9641)| |[Scale Out](https://texonom.com/scale-out-c0eebbb89e8f4e7ebe1363d657c08adf)| ### packet Datagram Difference > [[RE] Frame, Packet, Segment, Datagram의 차이점이 무엇인지... | NETMANIAS](https://www.netmanias.com/ko/post/qna/1560) ### Part 1 to 3 > [5G 시대 SDN/NFV (2) - 다가올 5G 시대의 핵심? SDN 기반 가상 네트워크를 이용한 NFV](https://www.netmanias.com/ko/post/blog/13361/sdn-nfv-sk-telecom/sdn-nfv-in-the-5g-era-2-nfv-using-sdn-based-virtual-network)

20ff9f00032f4740a4c5f8f0df97d9a5

Service-level agreement

Service Engineering Notion

Sep 17, 2023

Alan Jo

Sep 17, 2023

ef23b62d86b640049f921b8df176f539

Service Management

Service Engineering Notion

Jan 10, 2020

Alan Jo

Jun 13, 2023

[Develop Environment](https://texonom.com/develop-environment-ee35b46458f44f568071f26538c9d181)

### Operator → Developer → [GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4) → [DevOps](https://texonom.com/devops-d166544be11848978b008c099eb27e13) → [ChatOps](https://texonom.com/chatops-8b0d8147b69f4145ac6ebe3511c4d612) → (Operator) All work should be considered in conjunction with ways to reduce human error If you need different processing in different places, you need a **single point **of control. Automation and testing should focus on **preventing human error** ### Service Management Notion |Title| |:-:| |[CI / CD](https://texonom.com/ci-cd-d4c3f578c50a4ffa90693a79269d46c7)| |[DevOps](https://texonom.com/devops-d166544be11848978b008c099eb27e13)| |[Service Release](https://texonom.com/service-release-a9588fd81656421cab41a9bf4dd2c710)| |[NoOps](https://texonom.com/noops-fd742dc21e3d45fda1a9d5a9fd604806)| |[Service Term](https://texonom.com/service-term-de32251bd3ae4f80b59c6c400f3fa420)| |[GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4)| |[ChatOps](https://texonom.com/chatops-8b0d8147b69f4145ac6ebe3511c4d612)| |[Service Transformation](https://texonom.com/service-transformation-92a65df28bae414fb8cdbd46eddbbfa9)| |[SDL](https://texonom.com/sdl-071d82318c5946308a096d9f4ef745f0)| ### Service Management Usage |Title| |:-:| |[Service Management Method](https://texonom.com/service-management-method-7619cd1b99f14b08b0fcdd44c8674fe3)| |[Service Management Step](https://texonom.com/service-management-step-683788e5dbd54bffba40d0579277ef50)| > [Fintech Scales Vertical SaaS](https://a16z.com/2020/08/04/fintech-scales-vertical-saas/)

69f0f726352645ea85222b683794a6e0

Service Planning

Service Engineering Notion

Apr 1, 2021

Alan Jo

Mar 17, 2022

### Service Planning Notion |Title| |:-:| |[UX](https://texonom.com/ux-91eb83311a204da2bfbe1bcce73f9cff)| |[Service Architecture](https://texonom.com/service-architecture-df7620b258c04f8c954bf82407292e55)| |[Tech Stack](https://texonom.com/tech-stack-a8f9674ec278456783e3288b21360aca)| |[Diagram](https://texonom.com/diagram-6defb343d32146fb83cd5079af9f0fc3)|

93d099c491eb4b6c88ced7e1a0084cd0

Side Project

Service Engineering Notion

Jan 9, 2023

Alan Jo

Jan 9, 2023

> [Side Project Guide](https://sideproject.guide/)

5d1d19faeaee4f16823972545a0a90e6

Software Service

Service Engineering Notion

Feb 14, 2022

Alan Jo

Mar 17, 2022

### Software Service Notion |Title| |:-:| |[Software Service Stacks](https://texonom.com/software-service-stacks-7a6c65f7de2848fc9d1889ab1c2d0bb7)| |[Software Marketing](https://texonom.com/software-marketing-f5703ad1ada94366b20b10d6dac05ba3)|

534e4c4209d940539ed3c7ad5df7dac1

circuit switching

Network Management Notion

Mar 1, 2020

Alan Jo

Nov 9, 2021

7b967b0a50f54ee1bc555b8faec2c776

Live Migration

Network Management Notion

Mar 1, 2020

Alan Jo

Nov 9, 2021

c94db154d9f54f4c8fc223186bcc17b1

Network Data Structure

Network Management Notion

Mar 1, 2020

Alan Jo

Nov 9, 2021

- http - message - tcp - segment - ip, udp - packet - data link - frame - physical - bits > [패킷과 프레임의 차이](https://jacking75.github.io/network_packet_frame/)

642db64f874c4dc6bcd9172feee41b97

File Server

Network Management Usage

Dec 10, 2019

Alan Jo

Nov 8, 2022

[PM2](https://texonom.com/pm2-6dc8c90ab4c74b95a87b94ba246aa9db)

[filebrowser](https://texonom.com/filebrowser-32a3212072894caa8f840b5d86602b85) [Directory Serve](https://texonom.com/directory-serve-47878bfc97ed4e458d3cb7e4305fe60c) > [Studio-42/elFinder](https://github.com/Studio-42/elFinder) > [http-server](https://www.npmjs.com/package/http-server)

b2d48224e5e54e9c8c59c58038ee9641

Scale Out

Network Management Usage

Mar 1, 2020

Alan Jo

Nov 9, 2021

NFV와 가상 네트워크가 결합이 되면 VNF를 증설 (Scale Out)하거나, 이동 (Live Migration)하는 것이 가능해집니다.

c0eebbb89e8f4e7ebe1363d657c08adf

Directory Serve

File Server

null

[directory-serve](https://github.com/cube-root/directory-serve) able to upload, remove

47878bfc97ed4e458d3cb7e4305fe60c

filebrowser

File Server

null

### Cookie allow 안하면 login 안됨 [filebrowser docker](https://texonom.com/filebrowser-docker-f5dcf00fd5f948189becd70f114083ac) ```typeiwr -useb https://filebrowser.org/get.ps1 | iexfilebrowser -r /path/to/your/files``` ```typefilebrowser config set -a 0.0.0.0filebrowser config set --cert pathfilebrowser config set --key path``` - 기본 id - admin - 기본 pw - admin > [Installation](https://filebrowser.org/installation) > [filebrowser/filebrowser](https://github.com/filebrowser/filebrowser)

32a3212072894caa8f840b5d86602b85

filebrowser docker

filebrowser

null

```typeversion: '2'services: drivebrowser: image: hurlenko/filebrowser ports: - 8282:8080 volumes: - ./Config:/config environment: - FB_KEY=/config/seongland.key - FB_CERT=/config/seongland.crt restart: always``` data에 권한없는 디렉토리 마운트하면 전체 안보임

f5dcf00fd5f948189becd70f114083ac

VPS

Network Structure

Mar 1, 2020

Alan Jo

Nov 9, 2021

비용: 전용서버나 클라우드에 비해 비교적 비용이 저렴합니다. - 확장성: 확장성이 없습니다. 그 이유는 스토리지가 물리서버의 한계를 갖고 있기 때문입니다. VPS 수용량이 최대치에 도달하면 공간을 더 구입하거나 다른 옵션을 알아봐야 할 것입니다. 그리고 이 과정에 시간과 비용이 소모될 수 있습니다. - 관리: 사용자가 직접 관리를 한다는 것은 어느 정도 지식이 있는 경우에는 장점이지만 초보자라면 문제가 될 수도 있습니다. 직접 모든 것을 관리해야 하는 만큼 번거롭고, 실수로 인해 보안 등에 문제가 발생할 수도 있기 때문입니다. - 자원공유: 하나의 물리서버에서 컴퓨팅 리소스들을 모든 사용자와 공유하기 때문에 만약 다른 VPS에 높은 부하가 발생하는 경우 RAM, 대역폭, CPU 성능이 영향을 받을 수 있습니다. 즉, 한 사용자가 너무 많은 리소스를 점유할 때 발생할 수 있는 문제입니다. - 보안: 보안에 대해서는 장점뿐만 아니라 우려 또한 존재합니다. 다른 VPS 사용자를 타깃으로 하는 DDoS공격에 동시에 영향을 받을 수도 있기 때문입니다. - 가용성: VPS는 고가용성을 제공하는 전용서버와 비교하면 비교적 가용성이 낮은 편입니다. > [가비아 라이브러리](https://library.gabia.com/contents/infrahosting/3594)

32f7cf94220f43058a2c2a4c7c83b879

ChatOps

Service Management Notion

Nov 5, 2019

Alan Jo

Seong-lae Cho

Jul 11, 2022

8b0d8147b69f4145ac6ebe3511c4d612

CI / CD

Service Management Notion

Mar 11, 2020

Alan Jo

Jun 13, 2023

[GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4)

### CI / CD Notion |Title| |:-:| |[Continuous Integration](https://texonom.com/continuous-integration-451bb422c4f240a28976b51b9689f6f2)| |[Continuous Delivery](https://texonom.com/continuous-delivery-2023374d35524139af765e615c452ea6)| ### Optimization tips for your CI configuration > [Untitled](https://circleci.com/blog/six-optimization-tips-for-your-config/?utm_campaign=Newsletter&utm_medium=email&_hsmi=90461945&_hsenc=p2ANqtz--9TG86OSg25X0fMyZWnTaRhBkQvpPDyyr-fx6S9JsWu15JmBDVzk1tbqUbQ91RRF7mbZ61-dte2DgPx9ajWDixnBVE5A&utm_content=90461945&utm_source=hs_email)

d4c3f578c50a4ffa90693a79269d46c7

DevOps

Service Management Notion

Nov 5, 2019

Alan Jo

Seong-lae Cho

Aug 8, 2023

[DevOps-Roadmap](https://github.com/milanm/DevOps-Roadmap) [devops-exercises](https://github.com/bregman-arie/devops-exercises)

### Dev(개발)과 Ops(운용)이 긴밀한 협력과 연계를 통해 비즈니스 가치를 높이려고 하는 근무 방식과 문화 가가치실현시간 (time to value,TTV) 의 지속적인 개선을 목표로 하는 결과 지향적인 사고 방식 개요와 키워드, 어떤 정책과 도구로 유지되고 있는지 애자일 개발에 의한 계속적 개발로 변화, 계속적 개발로 인해 나타나기 시작한 운용 과제 목적은 신속하게 비즈니스 요구에 응하는 것 - PDCA 사이클과 DevOps - 추상화, 자동화, 공통화, 지속적 통합, 모니터링, 목적의식·공감·자율적 사고 > 콘웨이의 법칙 > [IT 운용 체제 변화를 위한 데브옵스 DevOps](http://blog.naver.com/PostView.nhn?blogId=ydot&logNo=221492851489&parentCategoryNo=&categoryNo=17&viewDate=&isShowPopularPosts=false&from=postView) > [7 things in your DevOps workflow that kill your developer productivity](https://dev.to/kvgruenberg/7-things-in-your-devops-workflow-that-kill-your-developer-productivity-4oa1?utm_campaign=Newsletter&utm_medium=email&_hsmi=90924200&_hsenc=p2ANqtz-8NrbcOXUsGQ7DhqYuuWBXwfCL-8QjMZoiCl8_e5XODe_BL2co4BaZG9q16lSMz66Lkg9cUnFsSIn4jbyM9uJgHkZ1iAQ&utm_content=90924200&utm_source=hs_email)

d166544be11848978b008c099eb27e13

GitOps

Service Management Notion

Nov 5, 2019

Alan Jo

Seong-lae Cho

Jun 15, 2021

[SSOT](https://texonom.com/ssot-e85a5ee7020e437fb66df96f0b032fad)

### CI/CD 파이프라인 중 특별히 Delivery에 초점을 가지고 탄생한 개념 ci cd pipeline config file in github repository - 단일한 방법으로의 소프트웨어 배포 - 원천의 상태를 완벽히 반영하는 배포 Gitops Pipeline > [GitOps와 ArgoCD](https://coffeewhale.com/kubernetes/gitops/argocd/2020/02/10/gitops-argocd/)

9528bd092e734943bf37c942ef3d66d4

NoOps

Service Management Notion

Jan 1, 2021

Alan Jo

Apr 11, 2021

노옵스(NoOps)란 단어 그대로 운영자가 없다는 뜻 시스템 운영자 없이도 네트워크 및 서버 등 다양한 설정을 습득하여 직접 처리할 수 있는 환경되면서 직접 개발한 시스템의 방향 및 범위까지 파악된 상태로 장애 발생 또는 요구사항의 대응과 처리 속도가 빠르고조금 더 효율적이라는 것 [Automation](https://texonom.com/automation-14c37bab53954d60ba1be51cf1f93c1d) > [데브옵스(Devops)와 노옵스(NoOps)](https://m.blog.naver.com/PostView.nhn?blogId=oasysstory&logNo=220969337976&proxyReferer=https:%2F%2Fwww.google.com%2F)

fd742dc21e3d45fda1a9d5a9fd604806

SDL

Service Management Notion

May 22, 2023

Alan Jo

May 22, 2023

[Software Security](https://texonom.com/software-security-ccee221cebda445991e0bcc00263813e)

### security develop lifecycle

071d82318c5946308a096d9f4ef745f0

Service Release

Service Management Notion

May 21, 2022

Alan Jo

May 21, 2022

### Service Release Notion |Title| |:-:| |[Canary Release](https://texonom.com/canary-release-a93fa98209534159904a6d870f8a5631)| |[Blue Green Release](https://texonom.com/blue-green-release-b7b616a3dd9349e7bf3b1e3592a9d709)| |[Service Artifact](https://texonom.com/service-artifact-dc3c90a004f548fe97192cd4e36bb650)| > [[Etc] 배포 전략의 종류(롤링/카나리 배포/블루 그린)](https://webcache.googleusercontent.com/search?q=cache:Witr6Qrc6bsJ:https://reference-m1.tistory.com/211+&cd=1&hl=ko&ct=clnk&gl=kr)

a9588fd81656421cab41a9bf4dd2c710

Service Term

Service Management Notion

Apr 11, 2021

Alan Jo

Apr 21, 2021

### Service Terms |Title| |:-:| |[POC](https://texonom.com/poc-218ef3772c944075ad7cd6ea5278570c)| |[BMT](https://texonom.com/bmt-a9a7ecc728894ea58e3ebcf7959d0714)| |[Inner source](https://texonom.com/inner-source-4090509b18224822a2d2af83282b5af7)| |[Scaffolding](https://texonom.com/scaffolding-a23ed7b5fbf240c6b602064313295617)| |[RFC](https://texonom.com/rfc-4dc46afe143a49939ad974f57c8591af)| |[SIEM](https://texonom.com/siem-6618431deb664b9c8bda41be20d7395d)| |[CPS](https://texonom.com/cps-24a6dd6547404c43a7f4430f4f297189)| |[testbed](https://texonom.com/testbed-0649d66a4516430abc634a25bb5261e9)| |[MVP](https://texonom.com/mvp-2bef5452200846699e96be0dc580b186)| > [04화 평가방법 OKR, KPI, MBO 뭐가 다른거에요?](https://brunch.co.kr/@ywkim36/41)

de32251bd3ae4f80b59c6c400f3fa420

Service Transformation

Service Management Notion

Jul 11, 2022

Alan Jo

Jul 11, 2022

[Business Pivot](https://texonom.com/business-pivot-6a42510616ff47fd9c57c470a60c8635)

**On Premise Licensing → subscription SaaS→ Bottom-Up → Fin Tech**

92a65df28bae414fb8cdbd46eddbbfa9

SLA

Service Management Notion

Sep 17, 2023

Alan Jo

Sep 17, 2023

### Service-level agreement > [Service-level agreement](https://en.wikipedia.org/wiki/Service-level_agreement)

70f2e61123b64bbb8f30a8ca050eaea8

Continuous Delivery

CI / CD Notion

May 21, 2022

Alan Jo

May 21, 2022

## Continuous Deployment ### Continuous Delivery Notion |Title| |:-:| |[Rolling Update](https://texonom.com/rolling-update-fd03ce8e2a944105b3a09f00326d44db)| |[Continuous Delivery Cycle](https://texonom.com/continuous-delivery-cycle-25273182cac241c4bbc09940cfff95c7)| |[폭포수 모델](https://texonom.com/9851f9cb106c40fca6abd7718af03025)| > [Deploy a Website](https://docs.astro.build/en/guides/deploy/) > [개발자를 위한 인프라 기초 총정리](https://futurecreator.github.io/2018/11/09/it-infrastructure-basics/index.html)

2023374d35524139af765e615c452ea6

Continuous Integration

CI / CD Notion

Nov 1, 2020

Alan Jo

Apr 1, 2022

제대로 동작하는 코드를 자동으로 유지하기 위한 방법 ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2Fc18c46e4-bdfe-4299-8f60-9c99d597c305%2FUntitled.png?table=block&id=457226ff-7569-4fe2-94ce-e849eba20988&cache=v2) > [개발자를 위한 인프라 기초 총정리](https://futurecreator.github.io/2018/11/09/it-infrastructure-basics/index.html)

451bb422c4f240a28976b51b9689f6f2

폭포수 모델

Continuous Delivery Notion

Nov 1, 2020

Alan Jo

May 21, 2022

![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F11c8ba06-ddd3-4eb1-a4e6-3c1951d058a2%2FUntitled.png?table=block&id=34bbaff8-c872-4be9-9193-3d82ae995f6b&cache=v2)

9851f9cb106c40fca6abd7718af03025

Continuous Delivery Cycle

Continuous Delivery Notion

May 21, 2022

Alan Jo

May 21, 2022

SW 를 고객에게 주기적으로 딜리버리함으로써 고객의 피드백을 받고 반영하는 것을 Continuous Delivery ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F4370b568-b7fe-4716-8556-1807a72ac11c%2FUntitled.png?table=block&id=9e7b9c54-f3e9-4761-9452-4803782f834f&cache=v2)

25273182cac241c4bbc09940cfff95c7

Rolling Update

Continuous Delivery Notion

Mar 10, 2021

Alan Jo

May 21, 2022

[Kubernetes Deployment](https://texonom.com/kubernetes-deployment-ab53c831b0504ea6b89b87ae26b19010)

### 무중단 배포 새 버전을 배포하면서, 새 버전 인스턴스를 하나씩 늘려가고 기존 버전의 인스턴스를 하나식 줄여나가는 방식

fd03ce8e2a944105b3a09f00326d44db

CI / CD Tool

CI / CD Usages

Apr 1, 2022

Alan Jo

May 21, 2022

## Use [Github Action](https://texonom.com/github-action-63241c5ed51e4f92a3bf86a4973e9adf) ### CI / CD Platforms |Title| |:-:| |[ArgoCD](https://texonom.com/argocd-d2591fec438a480881c7231d7d9d36e7)| |[GoCD](https://texonom.com/gocd-9d8a509f387d4f788c51b5007ecedd12)| |[Tekton](https://texonom.com/tekton-eb6fbd98e11f49009b7d633012dc1618)| |[GitKube](https://texonom.com/gitkube-f3765329ed5b4d709c603c01e21682cd)| |[Azure Pipeline](https://texonom.com/azure-pipeline-f9cc899943b24087a54b6ee24b6a866a)| |[Circle CI](https://texonom.com/circle-ci-1a8d10144ee7482283e987e9339fd17f)| |[Travis CI](https://texonom.com/travis-ci-fa1ed021e1c8491f9257178a9f01b1f1)| |[Jenkins](https://texonom.com/jenkins-63c7922dd6614fac8cfc4c65dc07de5a)| |[Flux CD](https://texonom.com/flux-cd-a1b9f1720f4f4198b6d9426ab70cedcd)| ### CI / CD Libs |Title| |:-:| |[Dagger](https://texonom.com/dagger-bbceee6647f445bba3b53d4aed4219f3)| |[Ratchet](https://texonom.com/ratchet-aba8c4790d2e4043a0bdbff9e0aee965)| -

ee4bca225f134c749152327b47f7c6d6

Dagger

CI / CD Libs

Apr 1, 2022

Alan Jo

Jul 28, 2022

‣

> [dagger.io](https://dagger.io/)

bbceee6647f445bba3b53d4aed4219f3

Ratchet

CI / CD Libs

May 21, 2022

Alan Jo

May 21, 2022

Pin version for securing [ratchet](https://github.com/sethvargo/ratchet)

aba8c4790d2e4043a0bdbff9e0aee965

ArgoCD

CI / CD Platforms

Jun 15, 2021

Alan Jo

Apr 1, 2022

[GitOps](https://texonom.com/gitops-9528bd092e734943bf37c942ef3d66d4)

## GitOps Implementation Kubernetes 에 Application 배포에 특화 사용하기 쉬운 UI 를 제공 다양한 Repository 를 이용하여 Canary 와 Blue-Green 형태의 배포를 지원 지속적으로 상태를 감지하면서 Sync를 맞춰주며, 문제 발생시 쉽게 롤백도 ![](https://www.notion.so/image/https%3A%2F%2Fmiro.medium.com%2Fmax%2F1250%2F1*PD16o-X4VMXn830kmHo5mg.png?table=block&id=52d368e9-b5bc-4062-8927-44702264acee&cache=v2) 배포 자체에 최적화 > [Malicious Kubernetes Helm Charts can be used to steal sensitive information from Argo CD deployments](https://apiiro.com/blog/malicious-kubernetes-helm-charts-can-be-used-to-steal-sensitive-information-from-argo-cd-deployments/) > [Build software better, together](https://github.com/argoproj/argo-cd/security/advisories/GHSA-63qx-x74g-jcr7) > [GitOps와 ArgoCD](https://coffeewhale.com/kubernetes/gitops/argocd/2020/02/10/gitops-argocd/) > [WATCHA K8S 전환 -PART 1](https://medium.com/watcha/watcha-k8s-%EC%A0%84%ED%99%98-part-1-3ac7193d04d7) > [Build software better, together](https://github.com/argoproj/argo-cd/security/advisories/GHSA-63qx-x74g-jcr7)

d2591fec438a480881c7231d7d9d36e7

Azure Pipeline

CI / CD Platforms

Jan 10, 2020

Alan Jo

Apr 1, 2022

f9cc899943b24087a54b6ee24b6a866a

Circle CI

CI / CD Platforms

Aug 7, 2021

Alan Jo

Apr 1, 2022

1a8d10144ee7482283e987e9339fd17f

Flux CD

CI / CD Platforms

Dec 14, 2022

Alan Jo

Dec 14, 2022

‣

a1b9f1720f4f4198b6d9426ab70cedcd

GitKube

CI / CD Platforms

Jan 23, 2022

Alan Jo

Apr 1, 2022

> [gitkube](https://gitkube.sh/)

f3765329ed5b4d709c603c01e21682cd

GoCD

CI / CD Platforms

Jun 13, 2022

Alan Jo

Jun 13, 2022

9d8a509f387d4f788c51b5007ecedd12

Jenkins

CI / CD Platforms

Aug 4, 2022

Alan Jo

Aug 4, 2022

[Jenkins X](https://texonom.com/jenkins-x-0d6dc80b053a478ca7167b46889dd0e4)

개별 env 세팅 못하고 다알려줘야하는 병신 ### Jenkins Usages |Title| |:-:| |[Jenkins Git](https://texonom.com/jenkins-git-c2f83f3097e941b5a0c40e5259a51caf)| > [Everybody's On The Run : 네이버 블로그](https://blog.naver.com/weekamp?Redirect=Log&logNo=221491145034)

63c7922dd6614fac8cfc4c65dc07de5a

Tekton

CI / CD Platforms

Dec 13, 2021

Alan Jo

Apr 1, 2022

### Cloud Native pipeline orchestration [Jenkins X](https://texonom.com/jenkins-x-0d6dc80b053a478ca7167b46889dd0e4) > [Tekton](https://tekton.dev/)

eb6fbd98e11f49009b7d633012dc1618

Travis CI

CI / CD Platforms

Nov 5, 2019

Alan Jo

Seong-lae Cho

Apr 1, 2022

fa1ed021e1c8491f9257178a9f01b1f1

Flagger

Flux CD Usages

Dec 14, 2022

Alan Jo

Dec 14, 2022

‣

ef43c547a8b2435c887488c505a101f4

Jenkins Git

Jenkins Usages

Aug 4, 2022

Alan Jo

Aug 4, 2022

> [Credentials Binding Plugin](https://www.jenkins.io/doc/pipeline/steps/credentials-binding/) > [Git from Jenkins pipeline is using wrong SSH private key to push back into Git repository](https://stackoverflow.com/questions/55476280/git-from-jenkins-pipeline-is-using-wrong-ssh-private-key-to-push-back-into-git-r) > [Git error: "Host Key Verification Failed" when connecting to remote repository](https://stackoverflow.com/questions/13363553/git-error-host-key-verification-failed-when-connecting-to-remote-repository)

c2f83f3097e941b5a0c40e5259a51caf

Jenkins X

Tekton

null

### Cloud Native pipelines from Tekton > [Jenkins X - Cloud Native CI/CD Built On Kubernetes](https://jenkins-x.io/)

0d6dc80b053a478ca7167b46889dd0e4

Blue Green Release

Service Release Notion

Apr 1, 2021

Alan Jo

May 21, 2022

이전 버전과 거의 동일한 새 버전으로 점진적으로 이전하는 애플리케이션 릴리스 모델 [Openshift](https://texonom.com/openshift-f55a16ca8ef54b2db61c723ea2e02e2f) > [Blue-Green 배포란?](https://www.redhat.com/ko/topics/devops/what-is-blue-green-deployment)

b7b616a3dd9349e7bf3b1e3592a9d709

Canary Release

Service Release Notion

Apr 1, 2021

Alan Jo

May 21, 2022

Canary의 사전적 의미에는 카나리아라는 새이다. 카나리아는 유독가스에 굉장히 민감한 동물로 석탄 광산에서 유독가스 누출의 위험을 알리는 용도로 사용되어왔다. 미리 위험을 감지하기 위함 지정한 서버 또는 특정 user에게만 배포했다가 정상적이면 전체를 배포 [A/B Test](https://texonom.com/ab-test-45139ca170134054af00b07539fec0a0) > [[Etc] 배포 전략의 종류(롤링/카나리 배포/블루 그린)](https://webcache.googleusercontent.com/search?q=cache:Witr6Qrc6bsJ:https://reference-m1.tistory.com/211+&cd=1&hl=ko&ct=clnk&gl=kr)

a93fa98209534159904a6d870f8a5631

Service Artifact

Service Release Notion

May 22, 2022

Alan Jo

May 22, 2022

dc3c90a004f548fe97192cd4e36bb650

BMT

Service Terms

Mar 12, 2020

Alan Jo

Sep 7, 2023

## Bench Marking Test 솔루션(CAD, 파일 서버, 메일 서버 등)을 적절한 하드웨어를 통해 서비스를 구현할 때 해당 하드웨어가 원하는 성능을 내는가를 검증할 때 자주 사용

a9a7ecc728894ea58e3ebcf7959d0714

CPS

Service Terms

Feb 11, 2020

Alan Jo

Sep 7, 2023

### CPS (Connection Per Second)는 초당 TCP Connection을 생성할 수 있는 최대 개수 L4에서는 CPS라는 용어를 L7에서는 TPS라는 용어를 사용 > [CPS(Connection Per Second), TPS(Transaction Per Second)](https://realforce111.tistory.com/48)

24a6dd6547404c43a7f4430f4f297189

Inner source

Service Terms

Mar 11, 2020

Alan Jo

Sep 7, 2023

> [[2020년] 기업에 Innersorce를 Commit 해야 하는 이유](https://githubkorea.tistory.com/m/60)

4090509b18224822a2d2af83282b5af7

MVP

null

## Minimum Viable Product 최소 실행제품으로 생존하기 위한 최소한의 노력과 완성도가 있어야 함 사람들은 상승을 좋아하지 혁신을 위해 무언가를 잘 초기하지 않는다. 예를 들어 우리가 인공고기를 실제고기에서 원전히 대체한다면 인공고기가 그만큼 맛있어짐 상태라는 의미 ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F000d8bc5-d079-44f5-aae4-8a6954e00a90%2FUntitled.png?table=block&id=fc286959-0395-4915-adea-8edfd675bf70&cache=v2) > [우리는 진짜 MVP를 만들고 있는가](https://brunch.co.kr/@youngductive/38)

2bef5452200846699e96be0dc580b186

POC

null

## Proof of Concept 새로운 솔루션을 현업에 적용하여 검증받는 것 아이디어가 실현 가능성이 있는지 확인 가장 확실하지 않은 지점부터 프로토타이핑해야 한다 > [Start coding at the point of least certainty | Swizec Teller](https://swizec.com/blog/start-coding-at-the-point-of-least-certainty/)

218ef3772c944075ad7cd6ea5278570c

RFC

Service Terms

Apr 24, 2020

null

### Request for Comments RFC(Request for Comments)는 인터넷 연구와 개발 공동체의 작업 문서 RFC(Request for Comments) 문서는 비평을 기다리는 문서라는 의미로, 컴퓨터 네트워크 공학 등에서 인터넷 기술에 적용 가능한 새로운 연구, 혁신, 기법 등을 아우르는 메모 > [http://wiki.hash.kr/index.php/RFC](http://wiki.hash.kr/index.php/RFC) > [RFC(Request for Comment)란?](https://genesis8.tistory.com/34)

4dc46afe143a49939ad974f57c8591af

Scaffolding

Service Terms

Mar 30, 2020

Alan Jo

Sep 7, 2023

건축학 용어로 건물 건축을 위한 비계, 즉 건축자재, 사람들이 이동하도록 만든 틀을 의미한다. 비계(건축 현장에서 임시 가설물)를 설정한다는 의미로 받아들이면 되겠다. > [[그들이 쓰는 언어] 11. Scaffolding](https://asfirstalways.tistory.com/152) 그렇다면 개발의 세계에서는 어떻게 사용되고 있는가? 개발 언어에서의 Scaffolding이란 데이터 베이스를 이용한 프로그램에서 이를 기반으로 하는 MVC구조의 CRUD 프로그램의 뼈대를 만들어주는 기능을 의미한다. 즉, 개발자가 MVC 모델을 기반으로 어플리케이션을 만들려고 할 때 생산하는 복잡하고 많은 양의 코드를 어플리케이션이 제공하는 템플릿 기반으로 Model, View, Controller에 관련된 코드를 자동으로 생성해주는 기능이다.

a23ed7b5fbf240c6b602064313295617

SIEM

Service Terms

May 31, 2020

Alan Jo

Sep 7, 2023

> [What is SIEM?](https://medium.com/@milgaluppang/what-is-siem-42fb624ff62c)

6618431deb664b9c8bda41be20d7395d

testbed

Service Terms

Jul 17, 2020

Alan Jo

Sep 7, 2023

과학 이론, 계산 도구, 신기술에 대해 엄격하고 투명하고 재현 가능한 테스트를 수행하기 위한 플랫폼 신기술 시험 무대 새로운 기술이나 제품, 또는 정책 등의 효과를 시험할 수 있는 환경 혹은 시스템 > [신기술 시험 무대, '테스트 베드' - Sciencetimes](https://www.sciencetimes.co.kr/news/%EC%8B%A0%EA%B8%B0%EC%88%A0-%EC%8B%9C%ED%97%98-%EB%AC%B4%EB%8C%80-%ED%85%8C%EC%8A%A4%ED%8A%B8-%EB%B2%A0%EB%93%9C/)

0649d66a4516430abc634a25bb5261e9

Service Management Method

Service Management Usages

Apr 11, 2022

Alan Jo

Apr 11, 2022

7619cd1b99f14b08b0fcdd44c8674fe3

Service Management Step

Service Management Usages

Apr 11, 2022

Alan Jo

Apr 11, 2022

### Service Management Steps |Title| |:-:| |[Service Planning](https://texonom.com/service-planning-93041d0c842b4830bcb3e045f5fed0c3)| |[Service Deployment](https://texonom.com/service-deployment-b4d8053b68d748b98fe84ee598a805f6)|

683788e5dbd54bffba40d0579277ef50

Dev Tool

Service Management Methods

Jul 10, 2020

Alan Jo

Nov 7, 2022

5db6171986ed4a048483724759b63364

Growth Tool

Service Management Methods

Sep 1, 2020

Alan Jo

Apr 11, 2022

### Growth Tool Notion |Title| |:-:| |[Behavior Tracking](https://texonom.com/behavior-tracking-f94a5b1c6ab44ccd8bb0b2f5801810b3)| |[Direct Access](https://texonom.com/direct-access-10baad5003d144b9813ad1ddb5b2c634)| |[Referral Access](https://texonom.com/referral-access-922118120df44276a7fb7bf02aa9d5b2)| |[Organic Access](https://texonom.com/organic-access-914fe5b5872844ce88ca8f87b22a0ec1)| |[Service Optimization](https://texonom.com/service-optimization-9dc0ecd0b48742d69ec3aff2ae97063b)| ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F503df0ba-840b-4a55-bd6f-c4b73250bad1%2FUntitled.png?table=block&id=c3bec289-43a5-479d-98a3-f48a938911c4&cache=v2) > [Untitled](https://www.grabbing.me/IT-1-c5b05c4b47ed44ad957e4a87b119a53a#6a47b946dbe5492aa4d8235490ead0f0)

ed587562cefa4284bd082ab7ddf6eb46

Lorem ipsum

Dev Fill-ins

Jul 10, 2020

Alan Jo

May 11, 2022

로렘 입숨

3503e15cc35743a7a129a1306e394574

Lorem Picsum

Dev Fill-ins

Jul 10, 2020

Alan Jo

May 11, 2022

> [Lorem Picsum](https://picsum.photos/)

8c164995e4d445e0aac916674d12aade

Debugger

Dev Tools

Jul 16, 2020

Alan Jo

Aug 25, 2022

‣

### Debuggers |Title| |:-:| |[Drgn](https://texonom.com/drgn-edee2ace53e8491fbe621e20c3f191f5)| |[GDB](https://texonom.com/gdb-a2c8cde319e74c07b60d3e5aee3f3b80)| |[LLDB](https://texonom.com/lldb-9ab220d52de74b1eafda591cbc59d471)| ### Debugger Usages |Title| |:-:| |[Debugging Format](https://texonom.com/debugging-format-c4701e32688d4585830eda24dff6c0c7)| |[Voltron](https://texonom.com/voltron-3181c11c32184e15bfb592ef6891b792)| |[Process Dev Tool](https://texonom.com/process-dev-tool-1c0b1b0778504cf1a12de4a4e6257321)| |[Backend Debugger](https://texonom.com/backend-debugger-a90b65669e5d4400b228b7dfb49621e7)|

5433222d8bf54166907c7264f3763edf

Backend Debugger

Debugger Usages

Aug 25, 2022

Alan Jo

Aug 25, 2022

‣

### Backend Debuggers |Title| |:-:|

a90b65669e5d4400b228b7dfb49621e7

Debugging Format

Debugger Usages

May 11, 2022

Alan Jo

May 11, 2022

c4701e32688d4585830eda24dff6c0c7

Process Dev Tool

Debugger Usages

May 11, 2022

Alan Jo

May 11, 2022

[Chrome Dev Tools Run](https://texonom.com/chrome-dev-tools-run-5380ac9a39484ba697e7ab108bbe068b)

1c0b1b0778504cf1a12de4a4e6257321

Voltron

Debugger Usages

Jan 7, 2022

Alan Jo

May 11, 2022

[Voltron Plugin](https://texonom.com/voltron-plugin-7b8c9897cbfe4e76a04417389a164c17) [voltron](https://github.com/snare/voltron) It aims to improve the user experience of various debuggers ([LLDB](https://texonom.com/lldb-9ab220d52de74b1eafda591cbc59d471) , [GDB](https://texonom.com/gdb-a2c8cde319e74c07b60d3e5aee3f3b80) , VDB and WinDbg)

3181c11c32184e15bfb592ef6891b792

DWARF

Debugging Formats

Sep 6, 2020

null

wasm 모듈 컴파일 시 DWARF 정보 포함을 이미 지원하고 있어, Chrome 개발팀은 직접 이 정보를 개발자 도구에서 활용할 수 있도록 개선 > [NAVER D2](https://d2.naver.com/helloworld/8257914)

a3da22300c104881b1319d33469afec0

Magic Trace

Process Dev Tools

May 11, 2022

Alan Jo

May 11, 2022

[C](https://texonom.com/c-4f419d3a0c7947998fa1737e77066321) [C++](https://texonom.com/c-0716826a645c48d6875b047db04ade44) [Rust](https://texonom.com/rust-c93dcd46f02349549c8fc36092e71766) [OCaml](https://texonom.com/ocaml-8e4c0e751c2a48e686ad3f1e4accb47f)

9eadc9103a7746ab8abf6f1809d3e6c7

Voltron Plugin

Voltron

null

> [ho.ax - blog](http://ho.ax/)

7b8c9897cbfe4e76a04417389a164c17

Drgn

Debuggers

Dec 15, 2021

Alan Jo

May 11, 2022

‣ [Linux Kernel Contribute](https://texonom.com/linux-kernel-contribute-6a2c87f16dc04d3da4177d6c01381216)

## Programmable debugger scripting in Python the Linux kernel

edee2ace53e8491fbe621e20c3f191f5

GDB

Debuggers

Jul 16, 2020

Alan Jo

May 11, 2022

### gdb usage > [gdb 사용법 안내](https://jangpd007.tistory.com/54)

a2c8cde319e74c07b60d3e5aee3f3b80

LLDB

Debuggers

Jul 16, 2020

Alan Jo

May 11, 2022

9ab220d52de74b1eafda591cbc59d471

Behavior Tracking

Growth Tool Notion

Apr 11, 2022

Alan Jo

Apr 11, 2022

### Behavior Tracking Tools |Title| |:-:| |[Plausible](https://texonom.com/plausible-9250acf7084240eb82691c5a2f5da0ea)| |[Fathom](https://texonom.com/fathom-72de82df7b13457383962a7923b27701)| |[Google Analytics](https://texonom.com/google-analytics-89409960c3c444aaa14d758fc7f49b98)| |[Google Tag Manager](https://texonom.com/google-tag-manager-21620733dd8e4ce4b4f12b2032ee4be4)| |[PostHog](https://texonom.com/posthog-83d580d3796648dba21e8ccb672e991e)| |[Amplitude App](https://texonom.com/amplitude-app-7ad3866009754d9788132f6c912974ca)| |[Hotjar](https://texonom.com/hotjar-99fd7ada1e5746db81ae868c5ea1e82e)| |[Panelbear](https://texonom.com/panelbear-da1694022e1c4a3e8a058dda93c72336)| |[Hackle](https://texonom.com/hackle-e4862f746ff54ca6955a41af14214c25)| > [Reliably Send an HTTP Request as a User Leaves a Page | CSS-Tricks](https://css-tricks.com/send-an-http-request-on-page-exit/)

f94a5b1c6ab44ccd8bb0b2f5801810b3

Direct Access

Growth Tool Notion

Apr 30, 2021

Alan Jo

Apr 11, 2022

url 입력

10baad5003d144b9813ad1ddb5b2c634

Organic Access

Growth Tool Notion

Sep 1, 2020

Alan Jo

Apr 11, 2022

검색엔진에서 순수 검색을 통해 유입된 유저 [Organic](https://texonom.com/organic-34bff8689d8940969a670ebd19c3c2ac)

914fe5b5872844ce88ca8f87b22a0ec1

Referral Access

Growth Tool Notion

Apr 30, 2021

Alan Jo

Apr 11, 2022

다른 웹사이트에 걸린 링크를 타고 넘어온 것

922118120df44276a7fb7bf02aa9d5b2

Service Optimization

Growth Tool Notion

Apr 11, 2022

Alan Jo

Apr 11, 2022

### Service Optimization Tools |Title| |:-:| |[Google Optimize](https://texonom.com/google-optimize-aac7c2de38ad40d4b68d0fad1e81f3ca)| |[Optimizely](https://texonom.com/optimizely-e46e6c9262034da5adeff8ae25a04f27)| |[Unbounce](https://texonom.com/unbounce-60b6e81928b4412ea7330022adcdc139)| |[InstaPage](https://texonom.com/instapage-d4811e0795254b36b45871af94fae471)|

9dc0ecd0b48742d69ec3aff2ae97063b

Amplitude App

Behavior Tracking Tools

Jun 16, 2022

Alan Jo

Jun 21, 2022

7ad3866009754d9788132f6c912974ca

Fathom

Behavior Tracking Tools

Apr 15, 2022

Alan Jo

Apr 15, 2022

> [Get a $10 credit for Fathom](https://usefathom.com/ref/42TFOZ)

72de82df7b13457383962a7923b27701

Google Analytics

Behavior Tracking Tools

Aug 30, 2020

Alan Jo

Apr 11, 2022

[Google Tag Manager](https://texonom.com/google-tag-manager-21620733dd8e4ce4b4f12b2032ee4be4)

### Google Analytics Notion |Title| |:-:| |[Google Analytics Structure](https://texonom.com/google-analytics-structure-a663eb91bbf143c988da8d617f8b80a2)| |[Google Analytics GA4](https://texonom.com/google-analytics-ga4-4f4e8e64f01644878ce5407ed8eb573a)| |[Google Analytics Event](https://texonom.com/google-analytics-event-3730608d89f94bbb9cd7e6a5dce2b698)| |[Google UTM Parameter](https://texonom.com/google-utm-parameter-208c24cd5ae74fa99a681980c5125ee3)| ### Google Analytics Usages |Title| |:-:| |[Google Analytics Custom URL](https://texonom.com/google-analytics-custom-url-8dc6e8bf2c884c0eaf879f3571f5b686)| |[Google Analytics Next.js](https://texonom.com/google-analytics-nextjs-99587422d6504f599d5e5cdcd7bc4020)| |[React Goolg Chart](https://texonom.com/react-goolg-chart-f652b9728fb54140995e69f8ef1b7b95)| > [French privacy regulator rules against use of Google Analytics](https://www.politico.eu/article/french-privacy-regulator-rules-against-use-of-google-analytics)

89409960c3c444aaa14d758fc7f49b98

Google Tag Manager

Behavior Tracking Tools

Sep 1, 2020

Alan Jo

Nov 13, 2022

[Google Analytics](https://texonom.com/google-analytics-89409960c3c444aaa14d758fc7f49b98)

웹분석, 광고성과 측정, 제휴마케팅 추적 등 다양한 태그를 관리할 수 있도록 하는 솔루션 [Google Tag Manager Assistant](https://texonom.com/google-tag-manager-assistant-352568f33e8a4f789d1cf533c430d0f2) > [구글태그매니저(GTM) 사용법 : 클릭 이벤트 설정(장바구니 버튼 클릭)](https://www.i-boss.co.kr/ab-6141-56929) > [분석하는 마케터](https://marketingscribbler.tistory.com/17) > [GTM만 있으면 개발자가 아니어도 '이것'까지 할 수 있습니다](https://team.postype.com/post/11080847)

21620733dd8e4ce4b4f12b2032ee4be4

Hackle

Behavior Tracking Tools

Aug 26, 2021

Alan Jo

Apr 11, 2022

> [핵클 | 데이터 기반의 의사결정을 위한 A/B 테스트 플랫폼](https://dashboard.hackle.io/funnels/new)

e4862f746ff54ca6955a41af14214c25

Hotjar

Behavior Tracking Tools

Sep 1, 2020

Alan Jo

Apr 11, 2022

99fd7ada1e5746db81ae868c5ea1e82e