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How to get “wc -l” to print just the number of lines without file name?
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Dave Jarvis
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answered Apr 20 '12 at 2:52
Norman RamseyNorm...
Efficient way to remove ALL whitespace from String?
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– Jan-Peter Vos
Jun 2 '11 at 19:46
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If you plan to do this more than once, create and store...
What is the C# equivalent of friend? [duplicate]
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bytecode77
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answered Oct 15 '08 at 13:42
Jon SkeetJon Skeet
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Dynamically select data frame columns using $ and a character value
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9 3 2 2
7 3 2 3
8 5 1 3
6 1 5 4
3 3 4 4
2 4 3 4
5 5 1 4
1 2 5 5
4 5 3 5
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How to elegantly ignore some return values of a MATLAB function?
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edited May 23 '17 at 11:46
Community♦
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answered Apr 14 '09 at 13:04
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How to make my custom type to work with “range-based for loops”?
...load will not be called by a for(:) loop. See [stmt.ranged] 1.2-1.3 from n4527.
² Either call the begin/end method, or ADL-only lookup of free function begin/end, or magic for C-style array support. Note that std::begin is not called unless range_expression returns an object of type in namespace...
Variable declaration placement in C
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MarcH
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answered Nov 13 '08 at 21:47
mipadimipadi
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Base64 encoding and decoding in client-side Javascript
... in JavaScript that could be used to encode and decode a string using base64 encoding?
13 Answers
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Implement touch using Python?
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Looks like this is new as of Python 3.4 - pathlib.
from pathlib import Path
Path('path/to/file.txt').touch()
This will create a file.txt at the path.
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Path.touch(mode=0o777, exist_ok=True)
Create a file at this given path. If mode is given, it is ...
How to call base.base.method()?
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answered Sep 14 '15 at 10:23
EvkEvk
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