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Move the most recent commit(s) to a new branch with Git
...carried-over commits. Having branch.autosetuprebase always set makes this more likely. See John Mellor's answer for details.
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Why is === faster than == in PHP?
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Pretty-Print JSON in Java
I'm using json-simple and I need to pretty-print JSON data (make it more human readable).
18 Answers
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Toggle Checkboxes on/off
...put[type=checkbox]').trigger('click'); mentioned by @2astalavista below is more succinct and also triggers the "change" event.
– here
Aug 27 '14 at 5:34
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How can I time a code segment for testing performance with Pythons timeit?
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Thanks Corey, why? because clock is more precise (microseconds) or there is something more?
– joaquin
May 19 '10 at 15:21
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Sleep until a specific time/date
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sleep $sleep_seconds
To add precision down to nanoseconds (effectively more around milliseconds) use e.g. this syntax:
current_epoch=$(date +%s.%N)
target_epoch=$(date -d "20:25:00.12345" +%s.%N)
sleep_seconds=$(echo "$target_epoch - $current_epoch"|bc)
sleep $sleep_seconds
Note that macOS ...
How to create a static library with g++?
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Why can't I assign a *Struct to an *Interface?
...riable size, this wouldn't be possible), but it's a kind of pointer (to be more precise a pointer to the struct and a pointer to the type). Russ Cox describes it exactly here :
Interface values are represented as a two-word pair giving a pointer
to information about the type stored in the inte...
When to use StringBuilder in Java [duplicate]
...ate for these, but with advances of the JVM it's almost NEVER necessary anymore, fortunately. If you have a look at the bytecode for the above (at least with a JDK > 1.6u22), you will notice that everything is replaced by a StringBuilder. It's not only single statements anymore, but actually fair...
Reading Excel files from C#
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