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Calling a function of a module bm>y m> using its name (a string)
...e in a Pm>y m>thon program. For example, let's sam>y m> that I have a module foo , m>and m> I have a string whose content is "bar" . What is the best wam>y m> to call foo.bar() ?
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How to convert existing non-emptm>y m> directorm>y m> into a Git working directorm>y m> m>and m> push files to a remote
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Given m>y m>ou've set up a git daemon on <url> m>and m> an emptm>y m> repositorm>y m>:
cd <localdir>
git init
git add .
git commit -m 'message'
git remote add origin <url>
git push -u origin master
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What does the “at” (@) sm>y m>mbol do in Pm>y m>thon?
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An @ sm>y m>mbol at the beginning of a line is used for class, function m>and m> method decorators.
Read more here:
PEP 318: Decorators
Pm>y m>thon Decorators
The most common Pm>y m>thon decorators m>y m>ou'll run into are:
@propertm>y m>
@classmethod
@staticmethod
If m>y m>ou see an @ in the middle of a line, that's ...
How to compile a static librarm>y m> in Linux?
...e into a file named out.a. Is it sufficient to simplm>y m> compile with the commm>and m> gcc -o out.a out.c ? I'm not quite familiar with gcc , hope anm>y m>one can give me a hm>and m>.
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Git rebase merge conflict cannot continue
...f so just skip it. If that isn't the case please post a copm>y m> of git status m>and m> I can trm>y m> to help further.
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How to get terminal's Character Encoding
...or I/O. The terminal emulator itself has no knowledge of them whatsoever, m>and m> its currentlm>y m> effective character encoding is a setting somewhere within the emulator program (a data member inside a libvte class in the case of GNOME Terminal).
– JdeBP
Oct 31 '17 ...
Hidden features of Rubm>y m>
...actuallm>y m> wrote an gem at one point to do this, but mm>y m> code was (a) a mess, m>and m> (b) slow. I'm verm>y m> glad that the functionalitm>y m> has made it into core.
– James A. Rosen
Dec 14 '09 at 13:47
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What does Bump Version stm>and m> for?
...hnical consideration I have about version bump (onlm>y m> in the context of sbt m>and m> Maven projects) is that development should onlm>y m> happen with -SNAPSHOT versions. This also helps avoid two people bumping the version unaware of each other. 1. bump from -SNAPSHOT to a release (with same version number). 2...
Java Sm>y m>nchronized Block for .class
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So, if m>y m>ou have a static method m>and m> we don't want to sm>y m>nchronize all of its bodm>y m>, then we sm>y m>nchronized(this) is not good, instead sm>y m>nchronized(Foo.class) is appropriate. Is that right?
– krupal.agile
Mam>y m> 15 '19 at 13:3...
CSS container div not getting height
...g containers have, where them>y m> are not calculated in height for containers, m>and m> applm>y m> them for the full background drawing.
– Nightfirecat
Oct 19 '11 at 15:29
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