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How do I set up a basic Ruby project?
...d executables go in bin
When in doubt, just look at how other gems are laid out.
Further information:
You should add rspec as a development dependency in your gemspec to make things easier for other developers
Edit my_lib.gemspec, adding gem.add_development_dependency 'rspec' and gem.add_dev...
Enable access control on simple HTTP server
...ing on the Python version you are using, put one of the following codes inside.
Then you can do python simple-cors-http-server.py and it will launch your modified server which will set the CORS header for every response.
With the shebang at the top, make the file executable and put it into your PA...
SVN repository backup strategies
...daremon: I suggest you read the replies to the posts you linked to, specifically the one that mentions svnadmin dump doesn't include the repo's control files.
– Powerlord
Oct 20 '09 at 15:00
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Is the ternary operator faster than an “if” condition in Java [duplicate]
... @Jon: The conditional operator is the actual name for what you've called the ternary operator. It's a ternary operator, as it has 3 operands, but its name is the conditional operator.
– Jon Skeet
Mar 16 '12 at 23:02
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Difference between signed / unsigned char [duplicate]
...p15 "The three types char, signed char, and unsigned char are collectively called the character types." 6.2.5fn45 "char is a separate type from the other two and is not compatible with either"
– Cubbi
May 7 '16 at 4:17
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How do I start my app on startup?
...t changes do I have to make and to what files to have my app start automatically when Android finishes booting up?
7 Answer...
C# 3.0 auto-properties — useful or not? [closed]
... @wal - what's there to debug? From that point of view you're basically dealing with member variables.
– Keith
Oct 26 '10 at 11:17
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How do you clone an Array of Objects in Javascript?
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I don't think you have to pass 0, you can just call .slice() at least in chrome anyway
– slf
Apr 23 '13 at 17:51
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How do I launch the Android emulator from the command line?
...m you need. If you have to use command line for creating your AVD, you can call android create avd -n <name> -t <targetID> where targetID is the API level you need. If you can use GUI, just type in android avd and it will launch the manager, where you can do the same. You can read more a...
Thread context switch Vs. process context switch
... that a context switch messes with the processors cacheing mechanisms. Basically, when you context switch, all of the memory addresses that the processor "remembers" in its cache effectively become useless. The one big distinction here is that when you change virtual memory spaces, the processor's T...