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Can I position an element fixed relative to parent? [duplicate]
I find that when I position an element fixed, it doesn't matter if the parent is positioned relative or not, it will position fixed, relative to the window?
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Spring Test & Security: How to mock authentication?
...test if my the URLs of my controllers are properly secured. Just in case someone changes things around and accidentally removes security settings.
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How do I catch a PHP fatal (`E_ERROR`) error?
...ror["file"];
$errline = $error["line"];
$errstr = $error["message"];
error_mail(format_error( $errno, $errstr, $errfile, $errline));
}
}
You will have to define the error_mail and format_error functions. For example:
function format_error( $errno, $errstr, $errfile, ...
Maven: The packaging for this project did not assign a file to the build artifact
...n clean install
is different from...
mvn clean install:install
The former will run all goals in every cycle leading up to and including the install (like compile, package, test, etc.). The latter will not even compile or package your code, it will just run that one goal. This kinda makes sense,...
What does Redis do when it runs out of memory?
This might be easy question but I am having a hard time finding the answer. How does Redis 2.0 handle running out of maximum allocated memory? How does it decide which data to remove or which data to keep in memory?
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if, elif, else statement issues in Bash
I can't seem to work out what the issue with the following if statement is in regards to the elif and then . Keep in mind the printf is still under development I just haven't been able to test it yet in the statement so is more than likely wrong.
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How to make the tab character 4 spaces instead of 8 spaces in nano?
...you already got a file with tabs and want to convert them to spaces i recommend the expandcommand (shell):
expand -4 input.py > output.py
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How to escape a JSON string to have it in a URL?
Using Javascript, I want to generate a link to a page. The parameters to the page are in a Javascript array that I serialize in JSON.
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How do I make a fully statically linked .exe with Visual Studio Express 2005?
My current preferred C++ environment is the free and largely excellent Microsoft Visual Studio 2005 Express edition. From time to time I have sent release .exe files to other people with pleasing results. However recently I made the disturbing discovery that the pleasing results were based on more l...
How to handle multiple cookies with the same name?
...I had an application sending the following HTTP headers to set to cookie named "a":
6 Answers
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