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How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
...oing to build, say, a directory structure where a directory is named for a commit in a Git repository, and you want it to be short enough to make your eyes not bleed, but long enough that the chance of it colliding would be negligible, how much of the SHA substring is generally required?
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What is the best way to concatenate two vectors?
...g move semantics into account? Is there some way I can expect/instruct the compiler to do a single memory move instead of looping over all elements?
– Broes De Cat
Apr 26 '15 at 21:33
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Hibernate: Automatically creating/updating the db tables based on entity classes
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How to dynamically build a JSON object with Python?
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Best XML parser for Java [closed]
...itely not without problems. For good dom4j alternatives, see stackoverflow.com/questions/831865/…
– Jonik
Jun 6 '09 at 11:13
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What is “(program)” in Chrome debugger’s profiler?
...re in debugger is by placing "debugger;" into the code, which is not quite comfortable.
– Jaroslav Záruba
Jun 19 '12 at 12:37
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emacs/elisp: What is the hash (pound, number sign, octothorp) symbol used for?
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The # can be used in front of a lambda expression indicating to the byte-compiler that the following expression can be byte compiled, see the docs for Anonymous Functions. But there's nothing to compile in the case of a symbol.
In general, it is used in the printed representation along with the ...
How to safely open/close files in python 2.4
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Editing legend (text) labels in ggplot
... = "darkgreen"))
this results in:
As mentioned by @user2739472 in the comments: If you only want to change the legend text labels and not the colours from ggplot's default palette, you can use scale_color_hue(labels = c("T999", "T888")) instead of scale_color_manual().
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Is there anything like .NET's NotImplementedException in Java?
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Commons Lang has it. Or you could throw an UnsupportedOperationException.
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