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PHP: merge two arrays while keeping keys instead of reindexing?
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You can simply 'add' the arrays:
>> $a = array(1, 2, 3);
array (
0 => 1,
1 => 2...
Increase distance between text and title on the y-axis
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From ggplot2 2.0.0 you can use the margin = argument of element_text() to change the distance be...
How does Activity.finish() work in Android?
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count number of lines in terminal output
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491
Pipe the result to wc using the -l (line count) switch:
grep -Rl "curl" ./ | wc -l
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SQLite table constraint - unique on multiple columns
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How to open files relative to home directory
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How to hide “Showing 1 of N Entries” with the dataTables.js library
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answered Oct 18 '13 at 2:47
BMHBMH
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Which is the first integer that an IEEE 754 float is incapable of representing exactly?
For clarity, if I'm using a language that implements IEE 754 floats and I declare:
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Simulate first call fails, second call succeeds
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– haggisandchips
Sep 13 '16 at 15:04
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