message_type
stringclasses
2 values
message
stringlengths
2
232
message_id
int64
0
1
conversation_id
int64
0
2.38k
instruction
sort list `lst` based on each element's number of occurrences
0
400
output
sorted(lst, key=lambda x: (-1 * c[x], lst.index(x)))
1
400
instruction
Get the value with the maximum length in each column in array `foo`
0
401
output
[max(len(str(x)) for x in line) for line in zip(*foo)]
1
401
instruction
get the count of each unique value in column `Country` of dataframe `df` and store in column `Sum of Accidents`
0
402
output
df.Country.value_counts().reset_index(name='Sum of Accidents')
1
402
instruction
calculat the difference between each row and the row previous to it in dataframe `data`
0
403
output
data.set_index('Date').diff()
1
403
instruction
append values `[3, 4]` to a set `a`
0
404
output
a.update([3, 4])
1
404
instruction
set every two-stride far element to -1 starting from second element in array `a`
0
405
output
a[1::2] = -1
1
405
instruction
Get rank of rows from highest to lowest of dataframe `df`, grouped by value in column `group`, according to value in column `value`
0
406
output
df.groupby('group')['value'].rank(ascending=False)
1
406
instruction
convert js date object 'Tue, 22 Nov 2011 06:00:00 GMT' to python datetime
0
407
output
datetime.strptime('Tue, 22 Nov 2011 06:00:00 GMT', '%a, %d %b %Y %H:%M:%S %Z')
1
407
instruction
Convert a binary value '1633837924' to string
0
408
output
struct.pack('<I', 1633837924)
1
408
instruction
append string `foo` to list `list`
0
409
output
list.append('foo')
1
409
instruction
insert string `foo` at position `0` of list `list`
0
410
output
list.insert(0, 'foo')
1
410
instruction
convert keys in dictionary `thedict` into case insensitive
0
411
output
theset = set(k.lower() for k in thedict)
1
411
instruction
pad 'dog' up to a length of 5 characters with 'x'
0
412
output
"""{s:{c}^{n}}""".format(s='dog', n=5, c='x')
1
412
instruction
check if type of variable `s` is a string
0
413
output
isinstance(s, str)
1
413
instruction
check if type of a variable `s` is string
0
414
output
isinstance(s, str)
1
414
instruction
Convert list of dictionaries `L` into a flat dictionary
0
415
output
dict(pair for d in L for pair in list(d.items()))
1
415
instruction
merge a list of dictionaries in list `L` into a single dict
0
416
output
{k: v for d in L for k, v in list(d.items())}
1
416
instruction
sort a pandas data frame according to column `Peak` in ascending and `Weeks` in descending order
0
417
output
df.sort_values(['Peak', 'Weeks'], ascending=[True, False], inplace=True)
1
417
instruction
sort a pandas data frame by column `Peak` in ascending and `Weeks` in descending order
0
418
output
df.sort(['Peak', 'Weeks'], ascending=[True, False], inplace=True)
1
418
instruction
run the code contained in string "print('Hello')"
0
419
output
eval("print('Hello')")
1
419
instruction
creating a list of dictionaries [{'A': 1, 'C': 4, 'B': 2, 'D': 4}, {'A': 1, 'C': 4, 'B': 1, 'D': 5}]
0
420
output
[{'A': 1, 'C': 4, 'B': 2, 'D': 4}, {'A': 1, 'C': 4, 'B': 1, 'D': 5}]
1
420
instruction
null
0
421
output
[{'A': 1, 'C': 4, 'B': 2, 'D': 4}, {'A': 1, 'C': 4, 'B': 1, 'D': 5}]
1
421
instruction
get all possible combination of items from 2-dimensional list `a`
0
422
output
list(itertools.product(*a))
1
422
instruction
Get sum of values of columns 'Y1961', 'Y1962', 'Y1963' after group by on columns "Country" and "Item_code" in dataframe `df`.
0
423
output
df.groupby(['Country', 'Item_Code'])[['Y1961', 'Y1962', 'Y1963']].sum()
1
423
instruction
create list `done` containing permutations of each element in list `[a, b, c, d]` with variable `x` as tuples
0
424
output
done = [(el, x) for el in [a, b, c, d]]
1
424
instruction
remove Nan values from array `x`
0
425
output
x = x[numpy.logical_not(numpy.isnan(x))]
1
425
instruction
remove first directory from path '/First/Second/Third/Fourth/Fifth'
0
426
output
os.path.join(*x.split(os.path.sep)[2:])
1
426
instruction
Replace `;` with `:` in a string `line`
0
427
output
line = line.replace(';', ':')
1
427
instruction
call bash command 'tar c my_dir | md5sum' with pipe
0
428
output
subprocess.call('tar c my_dir | md5sum', shell=True)
1
428
instruction
Convert a hex string `437c2123 ` according to ascii value.
0
429
output
"""437c2123""".decode('hex')
1
429
instruction
Get a list of all fields in class `User` that are marked `required`
0
430
output
[k for k, v in User._fields.items() if v.required]
1
430
instruction
remove column by index `[:, 0:2]` in dataframe `df`
0
431
output
df = df.ix[:, 0:2]
1
431
instruction
change a string of integers `x` separated by spaces to a list of int
0
432
output
x = map(int, x.split())
1
432
instruction
convert a string of integers `x` separated by spaces to a list of integers
0
433
output
x = [int(i) for i in x.split()]
1
433
instruction
find element by css selector "input[onclick*='1 Bedroom Deluxe']"
0
434
output
driver.find_element_by_css_selector("input[onclick*='1 Bedroom Deluxe']")
1
434
instruction
null
0
435
output
re.sub('[^a-zA-Z0-9-_*.]', '', my_string)
1
435
instruction
display a pdf file that has been downloaded as `my_pdf.pdf`
0
436
output
webbrowser.open('file:///my_pdf.pdf')
1
436
instruction
replace backslashes in string `result` with empty string ''
0
437
output
result = result.replace('\\', '')
1
437
instruction
remove backslashes from string `result`
0
438
output
result.replace('\\', '')
1
438
instruction
replace value '-' in any column of pandas dataframe to "NaN"
0
439
output
df.replace('-', 'NaN')
1
439
instruction
convert datetime object to date object in python
0
440
output
datetime.datetime.now().date()
1
440
instruction
null
0
441
output
datetime.datetime.now().date()
1
441
instruction
get all sub-elements of an element `a` in an elementtree
0
442
output
[elem.tag for elem in a.iter()]
1
442
instruction
get all sub-elements of an element tree `a` excluding the root element
0
443
output
[elem.tag for elem in a.iter() if elem is not a]
1
443
instruction
null
0
444
output
"""2.7.0_bf4fda703454""".split('_')
1
444
instruction
move dictionaries in list `lst` to the end of the list if value of key 'language' in each dictionary is not equal to 'en'
0
445
output
sorted(lst, key=lambda x: x['language'] != 'en')
1
445
instruction
check if all values of a dictionary `your_dict` are zero `0`
0
446
output
all(value == 0 for value in list(your_dict.values()))
1
446
instruction
produce a pivot table as dataframe using column 'Y' in datafram `df` to form the axes of the resulting dataframe
0
447
output
df.pivot_table('Y', rows='X', cols='X2')
1
447
instruction
call `doSomething()` in a try-except without handling the exception
0
448
output
try: doSomething() except: pass
1
448
instruction
call `doSomething()` in a try-except without handling the exception
0
449
output
try: doSomething() except Exception: pass
1
449