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Switch case with fallthrough?
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314
Use a vertical bar (|) for "or".
case "$C" in
"1")
do_this()
;;
"2" | "3")
do_what_...
In Gradle, is there a better way to get Environment Variables?
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244
Well; this works as well:
home = "$System.env.HOME"
It's not clear what you're aiming for.
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Why does “while(true)” without “Thread.sleep” cause 100% CPU usage on Linux but not on Windows?
...led IRIX mode, while the Windows Task Manager does not. Let's say you have 4 cores:
With IRIX mode on, 1 fully utilized core is 100% and 4 cores are 400%.
With IRIX mode off, 1 fully utilized core is 25% and 4 cores are 100%.
This means that by default, top on Linux will show an infinite loop ...
Why do Objective-C files use the .m extension?
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4 Answers
4
Active
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ruby convert array into function arguments
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104
You can turn an Array into an argument list with the * (or "splat") operator:
a = [0, 1, 2, 3, ...
PostgreSQL, checking date relative to “today”
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4 Answers
4
Active
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