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How to measure time in milliseconds using ANSI C?
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There is no ANSI C function that provides better than 1 second time resolution but the POSIX function gettimeofday provides microsecond resolution. The clock function only measures the amount of time that a process has spent executing and is not accurate on many systems.
You c...
Why there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT clause?
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173
This limitation, which was only due to historical, code legacy reasons, has been lifted in rec...
How to pass an object into a state using UI-router?
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163
In version 0.2.13, You should be able to pass objects into $state.go,
$state.go('myState', {m...
Passing variable number of arguments around
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No resource found - Theme.AppCompat.Light.DarkActionBar
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SSH to Vagrant box in Windows?
...configured in Connection > SSH > Auth > Private key file
use host 127.0.0.1
use port 2222 instead of 22
you can set the default username (vagrant) under Connection > SSH > Auth > Private key for authentication
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Reorder levels of a factor without changing order of values
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121
Use the levels argument of factor:
df <- data.frame(f = 1:4, g = letters[1:4])
df
# f g
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Loop through a date range with JavaScript
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How do I get the first n characters of a string without checking the size or going out of bounds?
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edited Apr 11 '18 at 3:47
answered Oct 18 '09 at 4:00
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