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What is the 'cls' variable used for in Python classes?

... 303 The distinction between "self" and "cls" is defined in PEP 8 . As Adrien said, this is not a ma...
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Where does Jenkins store configuration files for the jobs it runs?

... 130 Jenkins stores the configuration for each job within an eponymous directory in jobs/. The job co...
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What is the “-d” in “npm -d install”?

... Martijn Pieters♦ 839k212212 gold badges32203220 silver badges28102810 bronze badges answered Mar 3 '12 at 5:28 Mark KahnMark Kahn ...
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PHP Difference between array() and []

...ith []." – mrwaim Feb 12 '15 at 12:30 1 @Prof83, You may use $data = new stdClass();$data->som...
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Why does base64 encoding require padding if the input length is not divisible by 3?

... and transmits them. I encodes to SQ (SQ== with padding) AM encodes to QU0 (QU0= with padding) TJM encodes to VEpN (VEpN with padding) So the transmitted data is SQQU0VEpN. The receiver base64-decodes this as I\x04\x14\xd1Q) instead of the intended IAMTJM. The result is nonsense because the send...
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Remove a character from the end of a variable

... | edited Jul 7 at 10:10 answered Dec 4 '09 at 17:27 ...
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Adding values to a C# array

... You can do this way - int[] terms = new int[400]; for (int runs = 0; runs < 400; runs++) { terms[runs] = value; } Alternatively, you can use Lists - the advantage with lists being, you don't need to know the array size when instantiating the list. List<int&...
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What does gcc's ffast-math actually do?

... Rakete1111 41.2k1111 gold badges103103 silver badges135135 bronze badges answered Sep 14 '11 at 17:51 MysticialMysticial ...
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Why can't the C# constructor infer type?

...e near high enough on the list to actually get implemented. UPDATE March 2015 The proposed feature made it close enough to the top of the list for C# 6 to be specified and designed, but was then cut. share | ...
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In Vim, I'd like to go back a word. The opposite of `w`

...nd E will go forward. – Benoit Feb 10 '12 at 14:28 1 What's the difference between b and B? Or w...