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Linux command or script counting duplicated lines in a text file?
...
Here is a simple python script using the Counter type. The benefit is that this does not require sorting the file, essentially using zero memory:
import collections
import fileinput
import json
print(json.dumps(collections.Counter(map(str.st...
How to get the seconds since epoch from the time + date output of gmtime()?
...gs like "right" timezones that use TAI time scale are not common. See Does Python's time.time() return the local or UTC timestamp?
– jfs
Aug 22 '16 at 10:19
...
Google Authenticator available as a public service?
...ou can use my solution, posted as the answer to my question (there is full Python code and explanation):
Google Authenticator implementation in Python
It is rather easy to implement it in PHP or Perl, I think. If you have any problems with this, please let me know.
I have also posted my code ...
TypeScript sorting an array
... n2, positive when n1 > n2 and 0 when n1 == n2
– Sébastien Stormacq
Mar 11 '18 at 11:32
2
Tha...
How to know that a string starts/ends with a specific string in jQuery?
.... :( but str.match worked. Thanks for your answer
– Débora
Apr 22 '12 at 7:01
2
Just be careful ...
Stop LastPass filling out a form
...ld, but the password field remains as is.
– Mike Rockétt
Aug 29 '15 at 5:32
2
Yes, I can confirm...
How to write a multidimensional array to a text file?
... oned_as='row')
# For the above line, I specified the kwarg oned_as since python (2.7 with
# numpy 1.6.1) throws a FutureWarning. Here, this isn't really necessary
# since oned_as is a kwarg for dealing with 1-D arrays.
# Now load in the data from the .mat that was just saved
matdata = scipy.io...
How can I pad a String in Java?
...e effect. Does it make a difference?
– Fabrício Matté
Mar 8 '13 at 19:14
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Why does this iterative list-growing code give IndexError: list assignment index out of range?
...ist. You'd just do:
j = list(i)
Alternatively, if you wanted to use the Python list like an array in other languages, then you could pre-create a list with its elements set to a null value (None in the example below), and later, overwrite the values in specific positions:
i = [1, 2, 3, 5, 8, 13]...
Display a tooltip over a button using Windows Forms
...lTip object as necessarily attached to the Form.
– Stéphane Gourichon
Jul 8 '14 at 6:27
add ...