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How to pass command line arguments to a rake task
...work'[1,2,3]'
– theterminalguy
Jan 14 '17 at 8:01
40
Unfortuanely, zsh can not parse the call cor...
How to remove non-alphanumeric characters?
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714
Sounds like you almost knew what you wanted to do already, you basically defined it as a regex.
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What is the error “Every derived table must have its own alias” in MySQL?
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4 Answers
4
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Get exception description and stack trace which caused an exception, all as a string
...error(err) function.
– AnnanFay
Oct 4 '19 at 1:23
It works with the error that was caught and handled.
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Why are variables “i” and “j” used for counters?
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answered Nov 9 '10 at 19:54
community wiki
zwol...
Waiting on a list of Future
...ng. Something like this:
Executor executor = Executors.newFixedThreadPool(4);
CompletionService<SomeResult> completionService =
new ExecutorCompletionService<SomeResult>(executor);
//4 tasks
for(int i = 0; i < 4; i++) {
completionService.submit(new Callable<SomeResult&...
Remove a git commit which has not been pushed
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answered Oct 23 '09 at 3:24
Brian CampbellBrian Campbell
275k5454 gold badges343343 silver badges324324 bronze badges
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Difference between toFixed() and toPrecision()?
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134
toFixed(n) provides n length after the decimal point; toPrecision(x) provides x total length.
R...
C: differences between char pointer and array [duplicate]
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14 Answers
14
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