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How to customize the back button on ActionBar
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Jake WhartonJake Wharton
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What is C# analog of C++ std::pair?
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Pavel
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answered Oct 3 '08 at 9:35
Jorge FerreiraJorge Ferreira
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php $_POST array empty upon form submission
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tiltemtiltem
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HTML inside Twitter Bootstrap popover
...vant parts of the code is below:
HTML:
<!--
Note: Popover content is read from "data-content" and "title" tags.
-->
<a tabindex="0"
class="btn btn-lg btn-primary"
role="button"
data-html="true"
data-toggle="popover"
data-trigger="focus"
title="<b>Example popove...
How to print an exception in Python?
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Jan
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answered Sep 27 '09 at 12:19
jldupontjldupont
78.6k484...
Split output of command by columns using Bash?
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One easy way is to add a pass of tr to squeeze any repeated field separators out:
$ ps | egrep 11383 | tr -s ' ' | cut -d ' ' -f 4
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What do 'lazy' and 'greedy' mean in the context of regular expressions?
... last >. This means it will match <em>Hello World</em> instead of what you wanted.
Making it lazy (<.+?>) will prevent this. By adding the ? after the +, we tell it to repeat as few times as possible, so the first > it comes across, is where we want to stop the matching.
I'...
Is there a point to minifying PHP?
...e. My question is: would clients see a visible speed improvement in page loads and such if I were to minify my PHP?
7 Answe...
How do I convert datetime to ISO 8601 in PHP
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Community♦
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answered Mar 16 '11 at 7:42
alexalex
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How do you delete a column by name in data.table?
...g a view of df3 minus column "foo") you'd really want to use Method 1 instead.
(Do note that if you use a method relying on grep() or grepl(), you need to set pattern="^foo$" rather than "foo", if you don't want columns with names like "fool" and "buffoon" (i.e. those containing foo as a substring)...