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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 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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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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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...
How do you manage your gists on GitHub? [closed]
...ub.com supports search. So you can search your gist. I use #hashtag in description, so I
can search my gist by tags via user:myusername #tag.
For offline usage, I cloned all my gists. And use find and grep to search them. I also search them with gonzui (open source code search engine).
I've wr...
jQuery find events handlers registered with an object
...nction(i, h) {
return h + text + "<br />";
});
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="el">Test</div>
<code>
<span id="output"></span>
</code>
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How to replace strings containing slashes with sed?
...r catching that on \ vs. /. Fixed it. If you have a sed command in a shell script, then more backslashes may be necessary (each backslash needs to be backslashed again).
– lurker
Sep 6 '19 at 11:10
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