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How can I redirect the output of the “time” command?
...
104
you can redirect the time output using,
(time ls) &> file
Because you need to take (t...
Modulo operator with negative values [duplicate]
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200
From ISO14882:2011(e) 5.6-4:
The binary / operator yields the quotient, and the binary % op...
PostgreSQL error 'Could not connect to server: No such file or directory'
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104
Check there is no postmaster.pid in your postgres directory, probably /usr/local/var/postgres/ ...
push multiple elements to array
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answered Feb 6 '13 at 7:40
amit1310amit1310
6,76922 gold badges99 silver badges1212 bronze badges
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How to find files that match a wildcard string in Java?
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answered Apr 30 '09 at 5:55
MishaMisha
1,8441414 silver badges1010 bronze badges
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How to fix “containing working copy admin area is missing” in SVN?
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According to this: http://www.devcha.com/2008/03/svn-directory-svn-containing-working.html
Check-out the folder "blabla" to a different location and then copy its .svn folder back into the original "blabla".
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How to fix height of TR?
...t inside a div element, like so:
td.container > div {
width: 100%;
height: 100%;
overflow:hidden;
}
td.container {
height: 20px;
}
<table>
<tr>
<td class="container">
<div>This is a long line of text designed not to w...
How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...s ago and wrote this: http://smtp4dev.codeplex.com
Windows 7/Vista/XP/2003/2010 compatible dummy SMTP server. Sits in the system tray and does not deliver the received messages. The received messages can be quickly viewed, saved and the source/structure inspected. Useful for testing/debugging so...
Best way to add comments in erb
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answered May 5 '10 at 15:59
John DouthatJohn Douthat
38.8k1010 gold badges6262 silver badges6565 bronze badges
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How to change a TextView's style at runtime
...ating a new XML file res/values/style.xml as follows:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="boldText">
<item name="android:textStyle">bold|italic</item>
<item name="android:textColor">#FFFFFF</item>
</st...