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Why is 1/1/1970 the “epoch time”?
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Early versions of unix measured system time in 1/60 s intervals. This meant that a 32-bit unsigned integer could only represent a span of time less than 829 days. For this reason, the time represented by the number 0 (called the epoch) had to be set in the very recent past. ...
How to pretty print XML from the command line?
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940
libxml2-utils
This utility comes with libxml2-utils:
echo '<root><foo a="b">lorem&...
WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
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edited Aug 27 '09 at 11:17
Drew Noakes
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Changing MongoDB data store directory
...I have not been specifying a MongoDB data directory and have had only one 30 GB primary partition.
9 Answers
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Easiest way to toggle 2 classes in jQuery
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edited Dec 30 '13 at 23:10
answered Aug 9 '11 at 19:48
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Xcode 4.2 debug doesn't symbolicate stack call
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Zane ClaesZane Claes
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How to find the largest file in a directory and its subdirectories?
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Quote from this link-
If you want to find and print the top 10 largest files names (not
directories) in a particular directory and its sub directories
$ find . -printf '%s %p\n'|sort -nr|head
To restrict the search to the present directory use "-maxdepth 1" with
find.
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No Multiline Lambda in Python: Why not?
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answered Aug 5 '09 at 14:10
balphabalpha
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How to get CRON to call in the correct PATHs
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180
I used /etc/crontab. I used vi and entered in the PATHs I needed into this file and ran it as ro...
Go > operators
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180
The super (possibly over) simplified definition is just that << is used for "times 2" and ...