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Negation in Python
...e/sounds/blues"])
proc.wait()
For your specific example (as Neil said in the comments), you don't have to use the subprocess module, you can simply use os.mkdir() to get the result you need, with added exception handling goodness.
Example:
blues_sounds_path = "/usr/share/sounds/blues"
if n...
fatal: git-write-tree: error building trees
I did a git pull from a shared git repository, but something went really wrong, after I tried a git revert . Here is the situation now:
...
Undoing a git bisect mistake
... a non-automated git bisect via command line. All is going well until I accidentally hit return on the wrong line in my command history, and rather than running the test, I run 'git bisect good' (or bad). Oops - I don't yet know if this commit should be marked good or bad, yet that's what I've done....
How to save/restore serializable object to/from file?
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No need to call the close method on a reader within your using block. Dispose() is implicit and will take place even if an exception is raised within the block before the explicit Close(). Very useful block of code.
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How do you do natural logs (e.g. “ln()”) with numpy in Python?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How to display a content in two-column layout in LaTeX?
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Use two minipages.
\begin{minipage}[position]{width}
text
\end{minipage}
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CSS transition shorthand with multiple properties?
...the duration must come before the delay, if the latter is specified.
Individual transitions combined in shorthand declarations:
-webkit-transition: height 0.3s ease-out, opacity 0.3s ease 0.5s;
-moz-transition: height 0.3s ease-out, opacity 0.3s ease 0.5s;
-o-transition: height 0.3s ease-out, opac...
Show current key setting?
...ader. I'mm make a new question for that though.
– David Tuite
Apr 30 '12 at 19:20
5
Unless it's n...
How to set background color in jquery
... May 14 '19 at 11:36
Waseem KhalidWaseem Khalid
911 bronze badge
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How to do math in a Django template?
... For multiplication and division you can misuse the built-in widthratio template tag. To compute a*b use {% widthratio a 1 b %}, for a/b use {% widthratio a b 1 %}. Only drawback, the results are rounded to an integer before returning. Using Django’s widthratio template tag for multip...