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jQuery: more than one handler for same event
... Note that for jQueryUI widgetfactory widgets, this isn't true if you set the handler as an option. For both the old and new handler to be called, you need to use the bind method. See this for details: learn.jquery.com/jquery-ui/widget-factory/…
– Michael Scheper
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Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
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How to list branches that contain a given commit?
...ked that commit) that's git cherry:
Because git cherry compares the changeset rather than the commit id (sha1), you can use git cherry to find out if a commit you made locally has been applied <upstream> under a different commit id.
For example, this will happen if you’re feeding patches &l...
How to disable python warnings
I am working with code that throws a lot of (for me at the moment) useless warnings using the warnings library. Reading (/scanning) the documentation I only found a way to disable warnings for single functions . But I don't want to change so much of the code.
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LaTeX source code listing like in professional books
...ptionFormat{listing}{\colorbox{gray}{\parbox{\textwidth}{#1#2#3}}}
\captionsetup[lstlisting]{format=listing,labelfont=white,textfont=white}
% This concludes the preamble
\begin{document}
\begin{lstlisting}[label=some-code,caption=Some Code]
public void here() {
goes().the().code()
}
\end{lstl...
How to crop circular area from bitmap in Android
...t rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
paint.setAntiAlias(true);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(color);
// canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
canvas.drawCircle(bitmap.getWidth() / 2, bitmap.getHeight() / 2,
bit...
Advantages of Binary Search Trees over Hash Tables
...p to 5000 exists.
(what about the keys between 0 and 5000 are an infinite set? for example keys can be decimals)
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The best way to remove duplicate values from NSMutableArray in Objective-C?
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Your NSSet approach is the best if you're not worried about the order of the objects, but then again, if you're not worried about the order, then why aren't you storing them in an NSSet to begin with?
I wrote the answer below in 20...
Javascript: Extend a Function
...o the caller never sees the
// call synchronously)
setTimeout(f, 0);
}
}
return publicSymbols;
})();
(Much of the above could be written a bit more compactly, but I wanted to use clear names like publicSymbols rather than my usual pubs or anonymous object l...
filter items in a python dictionary where keys contain a specific string
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