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What is the use of “assert” in Python?
...alse, assert statements will be ignored. Just pass the -O flag:
python -O script.py
See here for the relevant documentation.
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How to free memory in Java?
... use a block for the first half of code (the later is more useful for test scripts)
– Peter Lawrey
Jul 13 '10 at 19:54
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Are there any SHA-256 javascript implementations that are generally considered trustworthy?
...ting a login for a forum, and need to hash the password client side in javascript before sending it on to the server. I'm having trouble figuring out which SHA-256 implementation I can actually trust. I was expecting there to be some kind of authoritative script that everyone used, but I'm finding l...
How to remove the arrow from a select element in Firefox
...;div class='.div'>{the text of the the current selection updated by javascript}</div>
<select class='select'>
<option value='foo'>bar</option>
</select>
Update the div's innerHTML with javascript. Easypeasy with jQuery:
$('.select').click(function(event))...
Can I split an already split hunk with git?
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
Can I redirect the stdout in python into some sort of string buffer?
...dout.encoding, but this helps when using this method for testing/comparing script output.
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What goes into your .gitignore if you're using CocoaPods?
...my experience. I check it all in because I don't have access to the build script for my CI host (business rule) and treat CocoaPods as a developer tool, not a build system or package manager.
– codepoet
May 5 '14 at 15:58
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How to overcome root domain CNAME restrictions?
...with an HTTP 302 error redirecting them to the proper URL. It's simple to script/setup and can be handled by low end would otherwise be scrapped hardware.
Run the following command for an example:
curl -v eclecticengineers.com
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Show Youtube video source into HTML5 video tag?
...ownload youtube videos in .mp4 format, you can exploit this (with some JavaScript) to get away with embedding youtube videos in <video> tags. Here is a demo of this in action.
Pros
Fairly easy to implement.
Quite fast server response actually (it doesn't take that much to retrieve the video...
Using Rails 3.1, where do you put your “page specific” JavaScript code?
To my understanding, all of your JavaScript gets merged into 1 file. Rails does this by default when it adds //= require_tree . to the bottom of your application.js manifest file.
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