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Regex to validate date format dd/mm/yyyy
...ec)))\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$
and tested for some test cases here http://regexr.com/39tr1.
For better understanding for this Regular expression refer this image:
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Django vs. Model View Controller [closed]
...isnomer in webapps. MVC is an event driven framework that doesn't fit only HTTP's stateless REQUEST/RESPONSE model. It shouldn't be called MVC in the first place. Almost all webapps are not MVC, but uses a model and a function or class usually called a View. The View in turn can delegate the HTML re...
javascript scroll event for iPhone/iPad?
...r
window.onscroll = function() { alert("Scrolled"); };
// etc
(See also https://developer.apple.com/library/content/documentation/AppleApplications/Reference/SafariWebContent/HandlingEvents/HandlingEvents.html)
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Comments in command-line Zsh
... following to prevent certain comments from being written to history (from https://superuser.com/questions/352788/how-to-prevent-a-command-in-the-zshell-from-being-saved-into-history):
This overrides the ZSH built-in function zshaddhistory():
Will log comments that start in column 1 not followed ...
Vim: Close All Buffers But This One
...
You could use this script from vim.org:
http://www.vim.org/scripts/script.php?script_id=1071
Just put it to your .vim/plugin directory and then use :BufOnly command to close all buffers but the active one. You could also map it elsewhere you like in your .vimrc.
...
Storing custom objects in an NSMutableArray in NSUserDefaults
...airly easy to pick up and use. I have an episode in one of my screencasts (http://pragprog.com/screencasts/v-bdiphone) about a simple wrapper that I wrote (you can get the code without buying the SC).
It's much cleaner to store app data in app space.
All that said if it still makes sense to put t...
Can I nest a element inside an using HTML5?
...nside a <form> tag as such:
<form style="display: inline" action="http://example.com/" method="get">
<button>Visit Website</button>
</form>
However, if your <button> tag is styled using CSS and doesn't look like the system's widget... Do yourself a favor, creat...
Dynamically load a JavaScript file
... What can I do to get it working for cross-domain? (loading script from http://web.archive.org/web/20140905044059/http://www.howtocreate.co.uk/operaStuff/userjs/aagmfunctions.js)
– user2284570
Sep 14 '14 at 2:28
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How do I use JDK 7 on Mac OSX?
I would like to use the WatchService API as mentioned in this link:
http://download.oracle.com/javase/tutorial/essential/io/notification.html
...
What is the ultimate postal code and zip regex?
...e regex for each country. (158 regex's in total!)
Download core.zip from http://unicode.org/Public/cldr/26.0.1/
unzip core.zip
Take a look at common/supplemental/postalCodeData.xml from the unzipped content (direct content: common/supplemental/postalCodeData.xml)
Google also has a web service wi...