question_id
int64 1.48k
42.8M
| intent
stringlengths 11
122
| rewritten_intent
stringlengths 4
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stringlengths 2
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|---|---|---|---|
21,261,330 |
Splitting string and removing whitespace Python
|
Split string with comma (,) and remove whitespace from a string 'my_string'
|
[item.strip() for item in my_string.split(',')]
|
6,886,493 |
Get all object attributes
|
Get all object attributes of object `obj`
|
print((obj.__dict__))
|
6,886,493 |
Get all object attributes
|
Get all object attributes of an object
|
dir()
|
6,886,493 |
Get all object attributes
|
Get all object attributes of an object
|
dir()
|
16,389,188 |
How to center a window with PyGObject
|
pygobject center window `window`
|
window.set_position(Gtk.WindowPosition.CENTER)
|
14,159,753 |
how to change the size of the sci notation above the y axis in matplotlib?
|
change the size of the sci notation to '30' above the y axis in matplotlib `plt`
|
plt.rc('font', **{'size': '30'})
|
29,530,232 |
Python pandas: check if any value is NaN in DataFrame
|
check if datafram `df` has any NaN vlaues
|
df.isnull().values.any()
|
4,979,542 |
Python - use list as function parameters
|
unpack the arguments out of list `params` to function `some_func`
|
some_func(*params)
|
9,880,173 |
How to decode encodeURIComponent in GAE (python)?
|
decode encodeuricomponent in GAE
|
urllib.parse.unquote(h.path.encode('utf-8')).decode('utf-8')
|
41,178,532 |
Percentage match in pandas Dataframe
|
get proportion of rows in dataframe `trace_df` whose values for column `ratio` are greater than 0
|
(trace_df['ratio'] > 0).mean()
|
8,704,952 |
How to convert a tuple to a string in Python?
|
convert a set of tuples `queryresult` to a string `emaillist`
|
emaillist = '\n'.join(item[0] for item in queryresult)
|
8,704,952 |
How to convert a tuple to a string in Python?
|
convert a set of tuples `queryresult` to a list of strings
|
[item[0] for item in queryresult]
|
8,704,952 |
How to convert a tuple to a string in Python?
|
convert a list of tuples `queryresult` to a string from the first indexes.
|
emaillist = '\n'.join([item[0] for item in queryresult])
|
27,867,754 |
Python get focused entry name
|
get the widget which has currently the focus in tkinter instance `window2`
|
print(('focus object class:', window2.focus_get().__class__))
|
36,113,747 |
How to declare an array in python
|
Initialize a list `a` with `10000` items and each item's value `0`
|
a = [0] * 10000
|
7,794,208 |
How can I remove duplicate words in a string with Python?
|
Keep only unique words in list of words `words` and join into string
|
print(' '.join(sorted(set(words), key=words.index)))
|
13,628,725 |
How to generate random numbers that are different?
|
generate 6 random numbers between 1 and 50
|
random.sample(range(1, 50), 6)
|
13,628,725 |
How to generate random numbers that are different?
|
generate six unique random numbers in the range of 1 to 49.
|
random.sample(range(1, 50), 6)
|
764,235 |
Dictionary to lowercase in Python
|
lowercase keys and values in dictionary `{'My Key': 'My Value'}`
|
{k.lower(): v.lower() for k, v in list({'My Key': 'My Value'}.items())}
|
764,235 |
Dictionary to lowercase in Python
|
lowercase all keys and values in dictionary `{'My Key': 'My Value'}`
|
dict((k.lower(), v) for k, v in {'My Key': 'My Value'}.items())
|
764,235 |
Dictionary to lowercase in Python
|
Convert each key,value pair in a dictionary `{'My Key': 'My Value'}` to lowercase
|
dict((k.lower(), v.lower()) for k, v in {'My Key': 'My Value'}.items())
|
34,197,047 |
sorting list of list in python
|
sorting the lists in list of lists `data`
|
[sorted(item) for item in data]
|
7,831,371 |
Is there a way to get a list of column names in sqlite?
|
SQLite get a list of column names from cursor object `cursor`
|
names = list(map(lambda x: x[0], cursor.description))
|
3,283,306 |
finding out absolute path to a file from python
|
get the absolute path of a running python script
|
os.path.abspath(__file__)
|
2,173,797 |
how to sort 2d array by row in python?
|
sort 2d array `matrix` by row with index 1
|
sorted(matrix, key=itemgetter(1))
|
7,658,932 |
Finding index of the same elements in a list
|
Get all indexes of a letter `e` from a string `word`
|
[index for index, letter in enumerate(word) if letter == 'e']
|
8,901,996 |
How to print container object with unicode-containing values?
|
decode utf-8 code `x` into a raw unicode literal
|
print(str(x).decode('raw_unicode_escape'))
|
464,736 |
Python regular expressions - how to capture multiple groups from a wildcard expression?
|
split string 'abcdefg' into a list of characters
|
re.findall('\\w', 'abcdefg')
|
82,831 |
check whether a file exists
|
check whether a file `fname` exists
|
os.path.isfile(fname)
|
82,831 |
check whether a file exists
|
check whether file "/path/to/file" exists
|
my_file = Path('/path/to/file')
if my_file.is_file():
pass
|
82,831 |
check whether a file exists
|
check whether file `file_path` exists
|
os.path.exists(file_path)
|
82,831 |
check whether a file exists
|
check whether a file "/etc/password.txt" exists
|
print(os.path.isfile('/etc/password.txt'))
|
82,831 |
check whether a file exists
|
check whether a file "/etc" exists
|
print(os.path.isfile('/etc'))
|
82,831 |
check whether a file exists
|
check whether a path "/does/not/exist" exists
|
print(os.path.exists('/does/not/exist'))
|
82,831 |
check whether a file exists
|
check whether a file "/does/not/exist" exists
|
print(os.path.isfile('/does/not/exist'))
|
82,831 |
check whether a file exists
|
check whether a path "/etc" exists
|
print(os.path.exists('/etc'))
|
82,831 |
check whether a file exists
|
check whether a path "/etc/password.txt" exists
|
print(os.path.exists('/etc/password.txt'))
|
1,059,559 |
Split Strings with Multiple Delimiters?
|
split string "a;bcd,ef g" on delimiters ';' and ','
|
"""a;bcd,ef g""".replace(';', ' ').replace(',', ' ').split()
|
41,127,441 |
Why can you loop through an implicit tuple in a for loop, but not a comprehension in Python?
|
get a list each value `i` in the implicit tuple `range(3)`
|
list(i for i in range(3))
|
20,347,766 |
Pythonically add header to a csv file
|
add field names as headers in csv constructor `writer`
|
writer.writeheader()
|
18,500,541 |
How to flatten a tuple in python
|
flatten a tuple `l`
|
[(a, b, c) for a, (b, c) in l]
|
7,253,907 |
Python - how to convert int to string represent a 32bit Hex number
|
convert 3652458 to string represent a 32bit hex number
|
"""0x{0:08X}""".format(3652458)
|
674,519 |
How can I convert a Python dictionary to a list of tuples?
|
convert a python dictionary `d` to a list of tuples
|
[(v, k) for k, v in list(d.items())]
|
674,519 |
How can I convert a Python dictionary to a list of tuples?
|
convert dictionary of pairs `d` to a list of tuples
|
[(v, k) for k, v in d.items()]
|
674,519 |
How can I convert a Python dictionary to a list of tuples?
|
convert python 2 dictionary `a` to a list of tuples where the value is the first tuple element and the key is the second tuple element
|
[(v, k) for k, v in a.items()]
|
674,519 |
How can I convert a Python dictionary to a list of tuples?
|
convert a python dictionary 'a' to a list of tuples
|
[(k, v) for k, v in a.items()]
|
2,397,687 |
What's the easiest way to convert a list of hex byte strings to a list of hex integers?
|
convert a list of hex byte strings `['BB', 'A7', 'F6', '9E']` to a list of hex integers
|
[int(x, 16) for x in ['BB', 'A7', 'F6', '9E']]
|
2,397,687 |
What's the easiest way to convert a list of hex byte strings to a list of hex integers?
|
convert the elements of list `L` from hex byte strings to hex integers
|
[int(x, 16) for x in L]
|
961,263 |
Two values from one input in python?
|
assign values to two variables, `var1` and `var2` from user input response to `'Enter two numbers here: ` split on whitespace
|
var1, var2 = input('Enter two numbers here: ').split()
|
34,358,278 |
Django filter JSONField list of dicts
|
Filter a json from a key-value pair as `{'fixed_key_1': 'foo2'}` in Django
|
Test.objects.filter(actions__contains=[{'fixed_key_1': 'foo2'}])
|
32,292,554 |
Is there a cleaner way to iterate through all binary 4-tuples?
|
create a list containing a four elements long tuples of permutations of binary values
|
itertools.product(list(range(2)), repeat=4)
|
30,483,977 |
Python - Get Yesterday's date as a string in YYYY-MM-DD format
|
get yesterday's date as a string in `YYYY-MM-DD` format using timedelta
|
(datetime.now() - timedelta(1)).strftime('%Y-%m-%d')
|
28,253,102 |
Python 3: Multiply a vector by a matrix without NumPy
|
Get the dot product of matrix `[1,0,0,1,0,0]` and matrix `[[0,1],[1,1],[1,0],[1,0],[1,1],[0,1]]`
|
np.dot([1, 0, 0, 1, 0, 0], [[0, 1], [1, 1], [1, 0], [1, 0], [1, 1], [0, 1]])
|
23,797,491 |
Parse_dates in Pandas
|
convert date strings in pandas dataframe column`df['date']` to pandas timestamps using the format '%d%b%Y'
|
df['date'] = pd.to_datetime(df['date'], format='%d%b%Y')
|
4,383,571 |
Importing files from different folder
|
Importing file `file` from folder '/path/to/application/app/folder'
|
sys.path.insert(0, '/path/to/application/app/folder')
import file
|
20,206,615 |
How can a pandas merge preserve order?
|
do a `left` merge of dataframes `x` and `y` on the column `state` and sort by `index`
|
x.reset_index().merge(y, how='left', on='state', sort=False).sort('index')
|
16,436,133 |
How can i create the empty json object in python
|
Create a default empty json object if no json is available in request parameter `mydata`
|
json.loads(request.POST.get('mydata', '{}'))
|
2,231,663 |
Slicing a list into a list of sub-lists
|
get a list of tuples of every three consecutive items in list `[1, 2, 3, 4, 5, 6, 7, 8, 9]`
|
list(zip(*((iter([1, 2, 3, 4, 5, 6, 7, 8, 9]),) * 3)))
|
2,231,663 |
Slicing a list into a list of sub-lists
|
slice list `[1, 2, 3, 4, 5, 6, 7]` into lists of two elements each
|
list(grouper(2, [1, 2, 3, 4, 5, 6, 7]))
|
2,231,663 |
Slicing a list into a list of sub-lists
| null |
[input[i:i + n] for i in range(0, len(input), n)]
|
2,597,099 |
Sorting numbers in string format with Python
|
Sort list `keys` based on its elements' dot-seperated numbers
|
keys.sort(key=lambda x: map(int, x.split('.')))
|
2,597,099 |
Sorting numbers in string format with Python
|
Sort a list of integers `keys` where each value is in string format
|
keys.sort(key=lambda x: [int(y) for y in x.split('.')])
|
32,838,802 |
numpy with python: convert 3d array to 2d
|
convert a 3d array `img` of dimensions 4x2x3 to a 2d array of dimensions 3x8
|
img.transpose(2, 0, 1).reshape(3, -1)
|
27,060,098 |
Replacing few values in a pandas dataframe column with another value
|
replacing 'ABC' and 'AB' values in column 'BrandName' of dataframe `df` with 'A'
|
df['BrandName'].replace(['ABC', 'AB'], 'A')
|
27,060,098 |
Replacing few values in a pandas dataframe column with another value
|
replace values `['ABC', 'AB']` in a column 'BrandName' of pandas dataframe `df` with another value 'A'
|
df['BrandName'] = df['BrandName'].replace(['ABC', 'AB'], 'A')
|
26,081,300 |
Pandas: Subtract row mean from each element in row
|
Subtract the mean of each row in dataframe `df` from the corresponding row's elements
|
df.sub(df.mean(axis=1), axis=0)
|
22,520,932 |
Python, remove all non-alphabet chars from string
|
remove all non-alphabet chars from string `s`
|
"""""".join([i for i in s if i.isalpha()])
|
6,429,638 |
How to split a string into integers in Python?
|
split a string `s` into integers
|
l = (int(x) for x in s.split())
|
6,429,638 |
How to split a string into integers in Python?
|
split a string `42 0` by white spaces.
|
"""42 0""".split()
|
6,429,638 |
How to split a string into integers in Python?
| null |
map(int, '42 0'.split())
|
13,076,560 |
Get the indexes of truthy elements of a boolean list as a list/tuple
|
get indexes of all true boolean values from a list `bool_list`
|
[i for i, elem in enumerate(bool_list, 1) if elem]
|
11,391,969 |
How to group pandas DataFrame entries by date in a non-unique column
|
group dataframe `data` entries by year value of the date in column 'date'
|
data.groupby(data['date'].map(lambda x: x.year))
|
32,191,029 |
Getting the indices of several elements in a NumPy array at once
|
Get the indices in array `b` of each element appearing in array `a`
|
np.in1d(b, a).nonzero()[0]
|
3,961,581 |
In Python, how to display current time in readable format
|
display current time in readable format
|
time.strftime('%l:%M%p %z on %b %d, %Y')
|
10,998,621 |
Rotate axis text in python matplotlib
|
rotate x-axis text labels of plot `ax` 45 degrees
|
ax.set_xticklabels(ax.xaxis.get_majorticklabels(), rotation=45)
|
25,678,689 |
How does python do string magic?
|
append array of strings `['x', 'x', 'x']` into one string
|
"""""".join(['x', 'x', 'x'])
|
8,712,332 |
Array indexing in numpy
|
retrieve all items in an numpy array 'x' except the item of the index 1
|
x[(np.arange(x.shape[0]) != 1), :, :]
|
39,605,640 |
How do I pull a recurring key from a JSON?
|
pull a value with key 'name' from a json object `item`
|
print(item['name'])
|
27,318,022 |
Read a File from redirected stdin with python
|
read a file from redirected stdin and save to variable `result`
|
result = sys.stdin.read()
|
2,416,823 |
How to get the content of a Html page in Python
|
Get all the texts without tags from beautiful soup object `soup`
|
"""""".join(soup.findAll(text=True))
|
17,424,182 |
Extracting all rows from pandas Dataframe that have certain value in a specific column
|
extract all rows from dataframe `data` where the value of column 'Value' is True
|
data[data['Value'] == True]
|
9,841,303 |
Removing duplicate characters from a string
|
removing duplicate characters from a string variable "foo"
|
"""""".join(set(foo))
|
930,865 |
how to sort by a computed value in django
|
sort objects in model `Profile` based on Theirs `reputation` attribute
|
sorted(Profile.objects.all(), key=lambda p: p.reputation)
|
25,440,008 |
python pandas flatten a dataframe to a list
|
flatten a dataframe df to a list
|
df.values.flatten()
|
17,734,779 |
how do I sort a python list of dictionaries given a list of ids with the desired order?
|
sort list `users` using values associated with key 'id' according to elements in list `order`
|
users.sort(key=lambda x: order.index(x['id']))
|
17,734,779 |
how do I sort a python list of dictionaries given a list of ids with the desired order?
|
sort a python list of dictionaries `users` by a given list `order` of ids 'id' with the desired order
|
users.sort(key=lambda x: order.index(x['id']))
|
19,069,701 |
Python requests library how to pass Authorization header with single token
|
request URI '<MY_URI>' and pass authorization token 'TOK:<MY_TOKEN>' to the header
|
r = requests.get('<MY_URI>', headers={'Authorization': 'TOK:<MY_TOKEN>'})
|
1,885,181 |
How do I un-escape a backslash-escaped string in python?
|
un-escape a backslash-escaped string in `Hello,\\nworld!`
|
print('"Hello,\\nworld!"'.decode('string_escape'))
|
9,507,819 |
Can I have a non-greedy regex with dotall?
|
match regex pattern 'a*?bc*?' on string 'aabcc' with DOTALL enabled
|
re.findall('a*?bc*?', 'aabcc', re.DOTALL)
|
7,670,226 |
python/numpy: how to get 2D array column length?
|
get second array column length of array `a`
|
a.shape[1]
|
12,376,863 |
Adding calculated column(s) to a dataframe in pandas
|
use operations like max/min within a row to a dataframe 'd' in pandas
|
d.apply(lambda row: min([row['A'], row['B']]) - row['C'], axis=1)
|
8,899,905 |
Count number of occurrences of a given substring in a string
|
count number of occurrences of a substring 'ab' in a string "abcdabcva"
|
"""abcdabcva""".count('ab')
|
25,040,875 |
Get a list of values from a list of dictionaries in python
|
get a list of values with key 'key' from a list of dictionaries `l`
|
[d['key'] for d in l if 'key' in d]
|
25,040,875 |
Get a list of values from a list of dictionaries in python
|
get a list of values for key 'key' from a list of dictionaries `l`
|
[d['key'] for d in l]
|
25,040,875 |
Get a list of values from a list of dictionaries in python
|
get a list of values for key "key" from a list of dictionaries in `l`
|
[d['key'] for d in l]
|
40,744,328 |
How to order a list of lists by the first value
|
order a list of lists `l1` by the first value
|
l1.sort(key=lambda x: int(x[0]))
|
40,744,328 |
How to order a list of lists by the first value
|
order a list of lists `[[1, 'mike'], [1, 'bob']]` by the first value of individual list
|
sorted([[1, 'mike'], [1, 'bob']])
|
3,008,992 |
case sensitive string replacement in Python
|
replace a string `Abc` in case sensitive way using maketrans
|
"""Abc""".translate(maketrans('abcABC', 'defDEF'))
|
8,519,599 |
python: dictionary to string, custom format?
|
dictionary `d` to string, custom format
|
"""<br/>""".join([('%s:: %s' % (key, value)) for key, value in list(d.items())])
|
22,733,642 |
how to write a unicode csv in Python 2.7
| null |
self.writer.writerow([str(s).encode('utf-8') for s in row])
|
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