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Test PHP headers with PHPUnit
...PHPUnit will print a header to the screen and at that point you can't add more headers.
The work around is to run the test in an isolated process. Here is an example
<?php
class FooTest extends PHPUnit_Framework_TestCase
{
/**
* @runInSeparateProcess
*/
public function testBa...
How do I format a long integer as a string without separator in Java?
Simple question, but I'll bet that asking on here will probably be more straight forward than trying to understand the documentation for MessageFormat :
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How do I replace multiple spaces with a single space in C#?
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I have copy and paste that and it works. I really do not like REgex but this time it saves my life.
– Pokus
Oct 15 '08 at 22:22
9
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Meaning of $? (dollar question mark) in shell scripts
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This is the exit status of the last executed command.
For example the command true always returns a status of 0 and false always returns a status of 1:
true
echo $? # echoes 0
false
echo $? # echoes 1
From the manual: (acessible by calling man bash in your shell)
$? ...
Xcode suddenly stopped running project on hardware: “Could not launch xxx.app: .. No such file..” [c
...install by rerunning it in Xcode (something I've done hundreds of times before).
34 Answers
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Unix command to prepend text to a file
...f you could you add some explanation with the command it would be helpful for others not so familiar with the workings of sed. OP may want to insert at \n after prepend; depending on their needs. Neat solution.
– Levon
May 14 '12 at 17:04
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minimize app to system tray
I have a Windows forms app powered by C# and Visual Studio 2010.
9 Answers
9
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Resize image proportionally with CSS? [duplicate]
Is there a way to resize (scale down) images proportionally using ONLY CSS?
18 Answers
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Using link_to with embedded HTML
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<i class="icon-ok icon-white"></i> Do it@
<% end %>
Or:
<%= link_to '<i class="icon-ok icon-white"></i> Do it@'.html_safe, user_path(@user) %>
share
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impr...
AngularJS passing data to $http.get request
...unction which does a http POST request. The code is specified below. This works fine.
7 Answers
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