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How to validate a url in Python? (Malformed or not)

... Actually, I think this is the best way. from django.core.validators import URLValidator from django.core.exceptions import ValidationError val = URLValidator(verify_exists=False) try: val('http://www.google.com') except Val...
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Which MySQL data type to use for storing boolean values

...'N' or 'T'/'F' etc. depending upon the context. The advantage of using a small integer type is that you get maximum portability across RDBMS-es – Roland Bouman May 15 '10 at 22:42 ...
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Tainted canvases may not be exported

... likely on your local drive!). While testing try these workarounds: Put all page related files (.html, .jpg, .js, .css, etc) on your desktop (not in sub-folders). Post your images to a site that supports cross-domain sharing (like dropbox.com). Be sure you put your images in dropbox's public fol...
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Why do most fields (class members) in Android tutorial start with `m`?

...art with a lower case letter. Public static final fields (constants) are ALL_CAPS_WITH_UNDERSCORES. Note that the linked style guide is for code to be contributed to the Android Open Source Project. It is not a style guide for the code of individual Android apps. ...
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What is the difference between require and require-dev sections in composer.json?

... Different Environments Typically, software will run in different environments: development testing staging production Different Dependencies in Different Environments The dependencies which are declared in the require section of composer.json are t...
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How to specify Composer install path?

... That works well -- so they still have a repository after all :) – Tower Aug 9 '12 at 13:07 3 ...
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Pass array to ajax request in $.ajax() [duplicate]

... 'hello'; $.ajax({ type: "POST", data: {info:info}, url: "index.php", success: function(msg){ $('.answer').html(msg); } }); share | improve this answer | ...
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Capitalize first letter. MySQL

...s not a native function but a user created function which MySQL version 5+ allows. If you have Super/Admin user status on MySQL or have a local mysql installation on your own computer you can create a FUNCTION (like a stored procedure) which sits in your database and can be used in all future SQL q...
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Dealing with nginx 400 “The plain HTTP request was sent to HTTPS port” error

...d passenger/nginx. I'm trying to get it to respond to both http and https calls. The problem is, when both are defined in the server block https calls are responded to normally but http yields a 400 "The plain HTTP request was sent to HTTPS port" error. This is for a static page so I'm guessing Sina...
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What is the difference between application server and web server?

...m, that means App Server can do whatever Web Server is capable of. Additionally App Server have components and features to support Application level services such as Connection Pooling, Object Pooling, Transaction Support, Messaging services etc. As web servers are well suited for static content and...