question_id
stringlengths
7
12
nl
stringlengths
4
200
cmd
stringlengths
2
232
oracle_man
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canonical_cmd
stringlengths
2
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stringclasses
1 value
348196-52
Create list `instancelist` containing 29 objects of type MyClass
instancelist = [MyClass() for i in range(29)]
[ "python.library.functions#range" ]
VAR_STR = [MyClass() for i in range(29)]
conala
5744980-30
Taking the results of a bash command "awk '{print $10, $11}' test.txt > test2.txt"
os.system("awk '{print $10, $11}' test.txt > test2.txt")
[ "python.library.os#os.system" ]
os.system('VAR_STR')
conala
16739319-24
selenium wait for driver `driver` 60 seconds before throwing a NoSuchElementExceptions exception
driver.implicitly_wait(60)
[]
VAR_STR.implicitly_wait(60)
conala
16739319-56
selenium webdriver switch to frame 'frameName'
driver.switch_to_frame('frameName')
[]
driver.switch_to_frame('VAR_STR')
conala
39870642-93
Save plot `plt` as png file 'filename.png'
plt.savefig('filename.png')
[ "matplotlib.figure_api#matplotlib.figure.Figure.savefig" ]
VAR_STR.savefig('VAR_STR')
conala
39870642-22
Save matplotlib graph to image file `filename.png` at a resolution of `300 dpi`
plt.savefig('filename.png', dpi=300)
[ "matplotlib.figure_api#matplotlib.figure.Figure.savefig" ]
plt.savefig('VAR_STR', dpi=300)
conala
20062565-45
search for regex pattern 'Test(.*)print' in string `testStr` including new line character '\n'
re.search('Test(.*)print', testStr, re.DOTALL)
[ "python.library.re#re.search" ]
re.search('VAR_STR', VAR_STR, re.DOTALL)
conala
42364992-94
Enclose numbers in quotes in a string `This is number 1 and this is number 22`
re.sub('(\\d+)', '"\\1"', 'This is number 1 and this is number 22')
[ "python.library.re#re.sub" ]
re.sub('(\\d+)', '"\\1"', 'VAR_STR')
conala
4383571-75
Importing file `file` from folder '/path/to/application/app/folder'
sys.path.insert(0, '/path/to/application/app/folder') import file
[ "numpy.reference.generated.numpy.insert" ]
sys.path.insert(0, 'VAR_STR') import VAR_STR
conala
11703064-52
append the sum of each tuple pair in the grouped list `list1` and list `list2` elements to list `list3`
list3 = [(a + b) for a, b in zip(list1, list2)]
[ "python.library.functions#zip" ]
VAR_STR = [(a + b) for a, b in zip(VAR_STR, VAR_STR)]
conala
25540259-67
remove frame of legend in plot `plt`
plt.legend(frameon=False)
[ "matplotlib.legend_api#matplotlib.legend.Legend" ]
VAR_STR.legend(frameon=False)
conala
16050952-62
remove the punctuation '!', '.', ':' from a string `asking`
out = ''.join(c for c in asking if c not in ('!', '.', ':'))
[ "python.library.stdtypes#str.join" ]
out = ''.join(c for c in VAR_STR if c not in ('VAR_STR', 'VAR_STR', 'VAR_STR'))
conala
12096252-61
use a list of values `[3,6]` to select rows from a pandas dataframe `df`'s column 'A'
df[df['A'].isin([3, 6])]
[ "numpy.reference.generated.numpy.isin" ]
VAR_STR[VAR_STR['A'].isin([3, 6])]
conala
1179305-61
Parse a file `sample.xml` using expat parsing in python 3
parser.ParseFile(open('sample.xml', 'rb'))
[ "python.library.urllib.request#open" ]
parser.ParseFile(open('VAR_STR', 'rb'))
conala
22229255-65
match zero-or-more instances of lower case alphabet characters in a string `f233op `
re.findall('([a-z]*)', 'f233op')
[ "python.library.re#re.findall" ]
re.findall('([a-z]*)', 'VAR_STR')
conala
22229255-56
match zero-or-more instances of lower case alphabet characters in a string `f233op `
re.findall('([a-z])*', 'f233op')
[ "python.library.re#re.findall" ]
re.findall('([a-z])*', 'VAR_STR')
conala
209513-92
Convert hex string "deadbeef" to integer
int('deadbeef', 16)
[ "python.library.functions#int" ]
int('VAR_STR', 16)
conala
209513-93
Convert hex string "a" to integer
int('a', 16)
[ "python.library.functions#int" ]
int('VAR_STR', 16)
conala
209513-94
Convert hex string "0xa" to integer
int('0xa', 16)
[ "python.library.functions#int" ]
int('VAR_STR', 16)
conala
209513-47
Convert hex string `s` to integer
int(s, 16)
[ "python.library.functions#int" ]
int(VAR_STR, 16)
conala
209513-79
Convert hex string `hexString` to int
int(hexString, 16)
[ "python.library.functions#int" ]
int(VAR_STR, 16)
conala
1400608-13
empty a list `lst`
del lst[:]
[]
del VAR_STR[:]
conala
1400608-91
empty a list `lst`
del lst1[:]
[]
del lst1[:]
conala
1400608-86
empty a list `lst`
lst[:] = []
[]
VAR_STR[:] = []
conala
1400608-67
empty a list `alist`
alist[:] = []
[]
VAR_STR[:] = []
conala
15740236-74
encode unicode string '\xc5\xc4\xd6' to utf-8 code
print('\xc5\xc4\xd6'.encode('UTF8'))
[ "python.library.stdtypes#str.encode" ]
print('VAR_STR'.encode('UTF8'))
conala
41648246-16
solve for the least squares' solution of matrices `a` and `b`
np.linalg.solve(np.dot(a.T, a), np.dot(a.T, b))
[ "numpy.reference.generated.numpy.dot", "numpy.reference.generated.numpy.linalg.solve" ]
np.linalg.solve(np.dot(VAR_STR.T, VAR_STR), np.dot(VAR_STR.T, VAR_STR))
conala
3820312-13
create a file 'filename' with each tuple in the list `mylist` written to a line
open('filename', 'w').write('\n'.join('%s %s' % x for x in mylist))
[ "python.library.urllib.request#open", "python.library.stdtypes#str.join", "python.library.os#os.write" ]
open('VAR_STR', 'w').write('\n'.join('%s %s' % x for x in VAR_STR))
conala
7351270-100
print numbers in list `list` with precision of 3 decimal places
print('[%s]' % ', '.join('%.3f' % val for val in list))
[ "python.library.stdtypes#str.join" ]
print('[%s]' % ', '.join('%.3f' % val for val in VAR_STR))
conala
7351270-60
format print output of list of floats `l` to print only up to 3 decimal points
print('[' + ', '.join('%5.3f' % v for v in l) + ']')
[ "python.library.stdtypes#str.join" ]
print('[' + ', '.join('%5.3f' % v for v in VAR_STR) + ']')
conala
7351270-62
print a list of floating numbers `l` using string formatting
print([('%5.3f' % val) for val in l])
[]
print([('%5.3f' % val) for val in VAR_STR])
conala
14750675-12
delete letters from string '12454v'
"""""".join(filter(str.isdigit, '12454v'))
[ "python.library.functions#filter", "python.library.stdtypes#str.join" ]
"""""".join(filter(str.isdigit, 'VAR_STR'))
conala
4508155-69
Get a md5 hash from string `thecakeisalie`
k = hashlib.md5('thecakeisalie').hexdigest()
[ "python.library.hashlib#hashlib.hash.hexdigest" ]
k = hashlib.md5('VAR_STR').hexdigest()
conala
36296993-71
replace string 'in.' with ' in. ' in dataframe `df` column 'a'
df['a'] = df['a'].str.replace('in.', ' in. ')
[ "python.library.stdtypes#str.replace" ]
VAR_STR['VAR_STR'] = VAR_STR['VAR_STR'].str.replace('VAR_STR', ' in. ')
conala
1246444-16
convert string `x' to dictionary splitted by `=` using list comprehension
dict([x.split('=') for x in s.split()])
[ "python.library.stdtypes#dict", "python.library.stdtypes#str.split" ]
dict([x.split('=') for x in s.split()])
conala
12168648-98
add a column 'new_col' to dataframe `df` for index in range
df['new_col'] = list(range(1, len(df) + 1))
[ "python.library.functions#len", "python.library.functions#range", "python.library.functions#list" ]
VAR_STR['VAR_STR'] = list(range(1, len(VAR_STR) + 1))
conala
1790520-32
apply logical operator 'AND' to all elements in list `a_list`
all(a_list)
[ "python.library.functions#all" ]
all(VAR_STR)
conala
32996293-30
get a list of booleans `z` that shows wether the corresponding items in list `x` and `y` are equal
z = [(i == j) for i, j in zip(x, y)]
[ "python.library.functions#zip" ]
VAR_STR = [(i == j) for i, j in zip(VAR_STR, VAR_STR)]
conala
32996293-89
create a list which indicates whether each element in `x` and `y` is identical
[(x[i] == y[i]) for i in range(len(x))]
[ "python.library.functions#len", "python.library.functions#range" ]
[(VAR_STR[i] == VAR_STR[i]) for i in range(len(VAR_STR))]
conala
3887469-9
convert currency string `dollars` to decimal `cents_int`
cents_int = int(round(float(dollars.strip('$')) * 100))
[ "python.library.functions#float", "python.library.functions#int", "python.library.functions#round", "python.library.stdtypes#str.strip" ]
VAR_STR = int(round(float(VAR_STR.strip('$')) * 100))
conala
17734779-42
sort list `users` using values associated with key 'id' according to elements in list `order`
users.sort(key=lambda x: order.index(x['id']))
[ "pandas.reference.api.pandas.index.sort" ]
VAR_STR.sort(key=lambda x: VAR_STR.index(x['VAR_STR']))
conala
17734779-50
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']))
[ "pandas.reference.api.pandas.index.sort" ]
VAR_STR.sort(key=lambda x: VAR_STR.index(x['VAR_STR']))
conala
7658932-91
Get all indexes of a letter `e` from a string `word`
[index for index, letter in enumerate(word) if letter == 'e']
[ "python.library.functions#enumerate" ]
[index for index, letter in enumerate(VAR_STR) if letter == 'VAR_STR']
conala
18609153-66
format parameters 'b' and 'a' into plcaeholders in string "{0}\\w{{2}}b{1}\\w{{2}}quarter"
"""{0}\\w{{2}}b{1}\\w{{2}}quarter""".format('b', 'a')
[ "python.library.functions#format" ]
"""VAR_STR""".format('VAR_STR', 'VAR_STR')
conala
845058-51
get line count of file 'myfile.txt'
sum((1 for line in open('myfile.txt')))
[ "python.library.functions#sum", "python.library.urllib.request#open" ]
sum(1 for line in open('VAR_STR'))
conala
845058-70
get line count of file `filename`
def bufcount(filename): f = open(filename) lines = 0 buf_size = (1024 * 1024) read_f = f.read buf = read_f(buf_size) while buf: lines += buf.count('\n') buf = read_f(buf_size) return lines
[ "python.library.urllib.request#open" ]
def bufcount(VAR_STR): f = open(VAR_STR) lines = 0 buf_size = 1024 * 1024 read_f = f.read buf = read_f(buf_size) while buf: lines += buf.count('\n') buf = read_f(buf_size) return lines
conala
6714826-24
Determine the byte length of a utf-8 encoded string `s`
return len(s.encode('utf-8'))
[ "python.library.functions#len", "python.library.stdtypes#str.encode" ]
return len(VAR_STR.encode('utf-8'))
conala
5373474-77
specify multiple positional arguments with argparse
parser.add_argument('input', nargs='+')
[ "python.library.argparse#argparse.ArgumentParser.add_argument" ]
parser.add_argument('input', nargs='+')
conala
28925267-60
delete every 8th column in a numpy array 'a'.
np.delete(a, list(range(0, a.shape[1], 8)), axis=1)
[ "numpy.reference.generated.numpy.delete", "python.library.functions#range", "python.library.functions#list" ]
np.delete(VAR_STR, list(range(0, VAR_STR.shape[1], 8)), axis=1)
conala
3878555-86
Replace repeated instances of a character '*' with a single instance in a string 'text'
re.sub('\\*\\*+', '*', text)
[ "python.library.re#re.sub" ]
re.sub('\\*\\*+', 'VAR_STR', VAR_STR)
conala
3878555-86
replace repeated instances of "*" with a single instance of "*"
re.sub('\\*+', '*', text)
[ "python.library.re#re.sub" ]
re.sub('\\*+', 'VAR_STR', text)
conala
23145240-59
split elements of a list `l` by '\t'
[i.partition('\t')[-1] for i in l if '\t' in i]
[ "python.library.stdtypes#str.partition" ]
[i.partition('VAR_STR')[-1] for i in VAR_STR if 'VAR_STR' in i]
conala
1731346-40
get two random records from model 'MyModel' in Django
MyModel.objects.order_by('?')[:2]
[]
VAR_STR.objects.order_by('?')[:2]
conala
317413-56
get value of first child of xml node `name`
name[0].firstChild.nodeValue
[]
VAR_STR[0].firstChild.nodeValue
conala
10618586-67
Convert a hex string `437c2123 ` according to ascii value.
"""437c2123""".decode('hex')
[ "python.library.stdtypes#bytearray.decode" ]
"""VAR_STR""".decode('hex')
conala
2755950-13
Get all `a` tags where the text starts with value `some text` using regex
doc.xpath("//a[starts-with(text(),'some text')]")
[]
doc.xpath("//a[starts-with(text(),'some text')]")
conala
10974932-69
split string `str1` on one or more spaces with a regular expression
re.split(' +', str1)
[ "python.library.re#re.split" ]
re.split(' +', VAR_STR)
conala
10974932-59
python split string based on regular expression
re.findall('\\S+', str1)
[ "python.library.re#re.findall" ]
re.findall('\\S+', str1)
conala
3774571-10
BeautifulSoup find all tags with attribute 'name' equal to 'description'
soup.findAll(attrs={'name': 'description'})
[ "python.library.re#re.findall" ]
soup.findAll(attrs={'VAR_STR': 'VAR_STR'})
conala
23566515-25
get the dot product of two one dimensional numpy arrays
np.dot(a[:, (None)], b[(None), :])
[ "numpy.reference.generated.numpy.dot" ]
np.dot(a[:, (None)], b[(None), :])
conala
23566515-22
multiplication of two 1-dimensional arrays in numpy
np.outer(a, b)
[ "numpy.reference.generated.numpy.outer" ]
np.outer(a, b)
conala
8785554-77
insert a list `k` at the front of list `a`
a.insert(0, k)
[ "numpy.reference.generated.numpy.insert" ]
VAR_STR.insert(0, VAR_STR)
conala
8785554-42
insert elements of list `k` into list `a` at position `n`
a = a[:n] + k + a[n:]
[]
VAR_STR = VAR_STR[:VAR_STR] + VAR_STR + VAR_STR[VAR_STR:]
conala
17106819-22
get values from a dictionary `my_dict` whose key contains the string `Date`
[v for k, v in list(my_dict.items()) if 'Date' in k]
[ "python.library.functions#list", "python.library.stdtypes#dict.items" ]
[v for k, v in list(VAR_STR.items()) if 'VAR_STR' in k]
conala
9969684-48
Print variable `count` and variable `conv` with space string ' ' in between
print(str(count) + ' ' + str(conv))
[ "python.library.stdtypes#str" ]
print(str(VAR_STR) + ' ' + str(VAR_STR))
conala
10805589-34
convert JSON string '2012-05-29T19:30:03.283Z' into a DateTime object using format '%Y-%m-%dT%H:%M:%S.%fZ'
datetime.datetime.strptime('2012-05-29T19:30:03.283Z', '%Y-%m-%dT%H:%M:%S.%fZ')
[ "python.library.datetime#datetime.datetime.strptime" ]
datetime.datetime.strptime('VAR_STR', 'VAR_STR')
conala
17577727-88
decode string `content` to UTF-8 code
print(content.decode('utf8'))
[ "python.library.stdtypes#bytearray.decode" ]
print(VAR_STR.decode('utf8'))
conala
17757450-20
convert list `data` into a string of its elements
print(''.join(map(str, data)))
[ "python.library.functions#map", "python.library.stdtypes#str.join" ]
print(''.join(map(str, VAR_STR)))
conala
11584773-84
sort list `lst` in descending order based on the second item of each tuple in it
lst.sort(key=lambda x: x[2], reverse=True)
[ "python.library.stdtypes#list.sort" ]
VAR_STR.sort(key=lambda x: x[2], reverse=True)
conala
20078816-77
Replace non-ASCII characters in string `text` with a single space
re.sub('[^\\x00-\\x7F]+', ' ', text)
[ "python.library.re#re.sub" ]
re.sub('[^\\x00-\\x7F]+', ' ', VAR_STR)
conala
34338341-12
get all digits in a string `s` after a '[' character
re.findall('\\d+(?=[^[]+$)', s)
[ "python.library.re#re.findall" ]
re.findall('\\d+(?=[^[]+$)', VAR_STR)
conala
38251245-5
create a list of tuples which contains number 9 and the number before it, for each occurrence of 9 in the list 'myList'
[(x, y) for x, y in zip(myList, myList[1:]) if y == 9]
[ "python.library.functions#zip" ]
[(x, y) for x, y in zip(VAR_STR, VAR_STR[1:]) if y == 9]
conala
2186656-7
remove all instances of [1, 1] from list `a`
a[:] = [x for x in a if x != [1, 1]]
[]
VAR_STR[:] = [x for x in VAR_STR if x != [1, 1]]
conala
2186656-86
remove all instances of `[1, 1]` from a list `a`
[x for x in a if x != [1, 1]]
[]
[x for x in VAR_STR if x != [VAR_STR]]
conala
716477-33
Convert nested list `x` into a flat list
[j for i in x for j in i]
[]
[j for i in VAR_STR for j in i]
conala
716477-54
get each value from a list of lists `a` using itertools
print(list(itertools.chain.from_iterable(a)))
[ "python.library.itertools#itertools.chain.from_iterable", "python.library.functions#list" ]
print(list(itertools.chain.from_iterable(VAR_STR)))
conala
2917372-41
get the indices of tuples in list of tuples `L` where the first value is 53
[i for i, v in enumerate(L) if v[0] == 53]
[ "python.library.functions#enumerate" ]
[i for i, v in enumerate(VAR_STR) if v[0] == 53]
conala
5882405-43
convert string '2011221' into a DateTime object using format '%Y%W%w'
datetime.strptime('2011221', '%Y%W%w')
[ "python.library.datetime#datetime.datetime.strptime" ]
datetime.strptime('VAR_STR', 'VAR_STR')
conala
4627981-39
Create a dictionary from string `e` separated by `-` and `,`
dict((k, int(v)) for k, v in (e.split(' - ') for e in s.split(',')))
[ "python.library.functions#int", "python.library.stdtypes#dict", "python.library.stdtypes#str.split" ]
dict((k, int(v)) for k, v in (VAR_STR.split(' - ') for VAR_STR in s.split('VAR_STR')) )
conala
24492327-75
insert directory './path/to/your/modules/' to current directory
sys.path.insert(0, './path/to/your/modules/')
[ "numpy.reference.generated.numpy.insert" ]
sys.path.insert(0, 'VAR_STR')
conala
17608210-91
Sort a list of strings 'words' such that items starting with 's' come first.
sorted(words, key=lambda x: 'a' + x if x.startswith('s') else 'b' + x)
[ "python.library.functions#sorted", "python.library.stdtypes#str.startswith" ]
sorted(VAR_STR, key=lambda x: 'a' + x if x.startswith('VAR_STR') else 'b' + x)
conala
21804935-73
execute a mv command `mv /home/somedir/subdir/* somedir/` in subprocess
subprocess.call('mv /home/somedir/subdir/* somedir/', shell=True)
[ "python.library.subprocess#subprocess.call" ]
subprocess.call('VAR_STR', shell=True)
conala
21804935-87
How to use the mv command in Python with subprocess
subprocess.call('mv /home/somedir/subdir/* somedir/', shell=True)
[ "python.library.subprocess#subprocess.call" ]
subprocess.call('mv /home/somedir/subdir/* somedir/', shell=True)
conala
40273313-48
use regex pattern '^12(?=.{4}$)' to remove digit 12 if followed by 4 other digits in column `c_contofficeID` of dataframe `df`
df.c_contofficeID.str.replace('^12(?=.{4}$)', '')
[ "pandas.reference.api.pandas.dataframe.replace" ]
VAR_STR.VAR_STR.str.replace('VAR_STR', '')
conala
30015665-50
get the platform OS name
platform.system()
[ "python.library.platform#platform.system" ]
platform.system()
conala
31650399-37
find all digits between two characters `\xab` and `\xbb`in a string `text`
print(re.findall('\\d+', '\n'.join(re.findall('\xab([\\s\\S]*?)\xbb', text))))
[ "python.library.re#re.findall", "python.library.stdtypes#str.join" ]
print(re.findall('\\d+', '\n'.join(re.findall('«([\\s\\S]*?)»', VAR_STR))))
conala
8898294-36
convert utf-8 with bom string `s` to utf-8 with no bom `u`
u = s.decode('utf-8-sig')
[ "python.library.stdtypes#bytearray.decode" ]
VAR_STR = VAR_STR.decode('utf-8-sig')
conala
11174790-90
convert unicode string '\xd0\xbc\xd0\xb0\xd1\x80\xd0\xba\xd0\xb0' to byte string
'\xd0\xbc\xd0\xb0\xd1\x80\xd0\xba\xd0\xb0'.encode('latin-1')
[ "python.library.stdtypes#str.encode" ]
"""VAR_STR""".encode('latin-1')
conala
4843158-40
get a list of items from the list `some_list` that contain string 'abc'
matching = [s for s in some_list if 'abc' in s]
[]
matching = [s for s in VAR_STR if 'VAR_STR' in s]
conala
4605439-78
swap each pair of characters in string `s`
"""""".join([s[x:x + 2][::-1] for x in range(0, len(s), 2)])
[ "python.library.functions#len", "python.library.functions#range", "python.library.stdtypes#str.join" ]
"""""".join([VAR_STR[x:x + 2][::-1] for x in range(0, len(VAR_STR), 2)])
conala
7503241-31
django return a QuerySet list containing the values of field 'eng_name' in model `Employees`
Employees.objects.values_list('eng_name', flat=True)
[]
VAR_STR.objects.values_list('VAR_STR', flat=True)
conala
11280536-19
sum elements at the same index of each list in list `lists`
map(sum, zip(*lists))
[ "python.library.functions#zip", "python.library.functions#map" ]
map(sum, zip(*VAR_STR))
conala
899103-24
writing items in list `thelist` to file `thefile`
for item in thelist: thefile.write(('%s\n' % item))
[ "python.library.os#os.write" ]
for item in VAR_STR: VAR_STR.write('%s\n' % item)
conala
899103-78
writing items in list `thelist` to file `thefile`
for item in thelist: pass
[]
for item in VAR_STR: pass
conala
899103-57
serialize `itemlist` to file `outfile`
pickle.dump(itemlist, outfile)
[ "python.library.pickle#pickle.dump" ]
pickle.dump(VAR_STR, VAR_STR)
conala
899103-77
writing items in list `itemlist` to file `outfile`
outfile.write('\n'.join(itemlist))
[ "python.library.stdtypes#str.join", "python.library.os#os.write" ]
VAR_STR.write('\n'.join(VAR_STR))
conala
13295735-56
replace all the nan values with 0 in a pandas dataframe `df`
df.fillna(0)
[ "pandas.reference.api.pandas.dataframe.fillna" ]
VAR_STR.fillna(0)
conala
12575421-53
convert a 1d `A` array to a 2d array `B`
B = np.reshape(A, (-1, 2))
[ "numpy.reference.generated.numpy.reshape" ]
VAR_STR = np.reshape(VAR_STR, (-1, 2))
conala
23612271-34
a sequence of empty lists of length `n`
[[] for _ in range(n)]
[ "python.library.functions#range" ]
[[] for _ in range(VAR_STR)]
conala
10592674-55
update a list `l1` dictionaries with a key `count` and value from list `l2`
[dict(d, count=n) for d, n in zip(l1, l2)]
[ "python.library.functions#zip", "python.library.stdtypes#dict" ]
[dict(d, VAR_STR=n) for d, n in zip(VAR_STR, VAR_STR)]
conala