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Python exit commands - why so many and when should each be used?
...o try typing exit or quit. While this will not exit the interpreter, it at least issues a message that tells them a way out:
>>> exit
Use exit() or Ctrl-D (i.e. EOF) to exit
>>> exit()
$
This is essentially just a hack that utilizes the fact that the interpreter prints the __rep...
Given a class, see if instance has method (Ruby)
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While there is at least one advantage when you use it like this, String.instance_methods(false).include? :freeze, the false argument can tell exactly whether freeze method is defined in String class or not. In this case it will return false be...
How do I generate random number for each row in a TSQL Select?
...rs that are uniform across the entire range of the sql Int datatype, or at least as near so as my (the editor) testing can show. However, there will be some bias when CHECKSUM() produces a number at the very top end of that range. Any time you get a number between the maximum possible integer and th...
ProcessBuilder: Forwarding stdout and stderr of started processes without blocking the main thread
...rk for logging streams. Those still need a pump thread (however you can at least redirect stderr to stdin, so you only need one thread.
– eckes
Jul 26 '18 at 18:50
add a comme...
Best way to encode text data for XML in Java?
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You've got at least two bugs that I can see. One is subtle, the other isn't. I wouldn't have such a bug - because I wouldn't reinvent the wheel in the first place.
– Jon Skeet
Apr 5 '12 at 20:29
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Map a network drive to be used by a service
...as it doesn't matter which starts first providing the task has been run at least once because of the /persistent:yes
– Edd
Sep 25 '13 at 10:41
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Stashing only staged changes in git - is it possible?
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please, note that (at least on my machine, 2.27.0.windows.1) this works only if you are in the top-level dir of your repository.
– marco6
Jun 22 at 15:56
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Commit only part of a file in Git
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I believe that git add -e myfile is the easiest way (my preference at least) since it simply opens a text editor and lets you choose which line you want to stage and which line you don't.
Regarding editing commands:
added content:
Added content is represented by lines beginning with "+". Y...
How to implement an abstract class in ruby?
..., just make sure its documented, as that is surprising behaviour (violates least surprise).
– bluehavana
Mar 1 '10 at 16:10
add a comment
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PyLint, PyChecker or PyFlakes? [closed]
...aces for Python and tabs for absolutely everything else? It seems that (at least for BBEdit) it’s a global setting.
– cjm
Sep 5 '18 at 1:41
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