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Reusing output from last command in Bash
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194
You can use $(!!)
to recompute (not re-use) the output of the last command.
The !! on its own e...
Choose between ExecutorService's submit and ExecutorService's execute
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204
There is a difference concerning exception/error handling.
A task queued with execute() that ge...
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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JavaScript: filter() for Objects
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edited Mar 7 at 13:14
Mikey
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answered Feb 21 '11...
define() vs. const
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edited Apr 9 at 17:41
Bart Kuijper
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answered Jul 7 '10 at 9:59
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Remove a git commit which has not been pushed
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answered Oct 23 '09 at 3:24
Brian CampbellBrian Campbell
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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...