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How to prevent ENTER keypress to submit a web form?
...onsubmit="return false;">
or if you want a handler in the middle
<script>
var submitHandler = function() {
// do stuff
return false;
}
</script>
<form onsubmit="return submitHandler()">
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Rotated elements in CSS that affect their parent's height correctly
...xWidth: 300, maxHeight: 400, }}/> </div> </div> <div>{title}</div> </div>
– Dan Bitter
May 26 at 11:26
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Load different colorscheme when using vimdiff
... The pipes are substitues for newlines, similar to ; in shell scripts, so you can just add new 'lines': if &diff | colorscheme xyz | cmd2 | cmd3 | endif
– DataWraith
Jun 15 '10 at 14:17
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How to install python modules without root access?
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If you are not using easy_install, look for a prefix option, most install scripts let you specify one.
With pip you can use:
pip install --install-option="--prefix=$HOME/local" package_name
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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...e trunk in the following ways:
Subversion allows sysadmins to create hook scripts which are triggered for execution when certain events occur; for instance, committing a change to the repository. It is very common for a typical Subversion repository implementation to treat any path containing "/tag...
What is the difference between JSON and Object Literal Notation?
Can someone tell me what is the main difference between a JavaScript object defined by using Object Literal Notation and JSON object ?
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How to write WinForms code that auto-scales to system font and dpi settings?
...d value on a 4K screen). But you need to subtract out for the giant Win10 title/caption bar... so more like 1000x680 max Size... which in the designer will be like 994x642 ClientSize. (So, you can do a FindAll References on ClientSize to find violators.)
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Is there a limit to the length of HTML attributes?
...mp; Internet Explorer 7)
50 million makes the browser hang with the "This script is taking a long time to complete" message.
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JavaScript hide/show element
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It may be needed if you don't want to let JavaScript change the url from yourdomain.com/ to yourdomain.com/# ... furthermore, the scrolling of the window may jump, or any other non considered problem may occur.
– Sascha Galley
Sep 2...
Stop caching for PHP 5.5.3 in MAMP
...php opcache_reset(); ?>
Must be added in the webpage code.
Forces all scripts to be reloaded.
Works without restarting MAMP server.
Server configuration solutions
Important: Use the php.ini file in /Applications/MAMP/bin/php/php5.5.3/conf/php.ini and not in
/Applications/MAMP/conf/php5.5.3/php...