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Delete directory with files in it?
...n addition to @Alix Axel Using here the [SplFileInfo::getRealPath()] (php.net/manual/en/splfileinfo.getrealpath.php) is not a good idea. This method expands all symbolic links, that means, will be deleted a real file from somewhere instead a symlink from the target directory. You should use SplFile...
How to send a JSON object over Request with Android?
.... Here's a code sample on how to do it. You should create a new thread for network activities so as not to lock up the UI thread.
protected void sendJson(final String email, final String pwd) {
Thread t = new Thread() {
public void run() {
Looper.prepare(); ...
How can I measure the similarity between two images? [closed]
...k at this open source image search application http://www.semanticmetadata.net/lire/. It describes several image similarity algorighms, three of which are from the MPEG-7 standard: ScalableColor, ColorLayout, EdgeHistogram and Auto Color Correlogram.
...
Creating a temporary directory in Windows?
...cations stepping on each other's work. Is there any safer alternative in .NET?
– Chris
Aug 20 '09 at 18:31
23
...
Preview an image before it is uploaded
...u can improve a little bit performance by define the reader once. jsfiddle.net/LvsYc/638
– Jaider
Sep 3 '13 at 14:45
95
...
Inputting a default image in case the src attribute of an html is not valid?
...ot-exist.png" type="image/png">
<img src="https://cdn.sstatic.net/Img/unified/sprites.svg?v=e5e58ae7df45" alt="Stack Overflow logo and icons and such">
</object>
</p>
</body>
</html>
Since the first image doesn't exist, the fallback (the s...
C# Lazy Loaded Automatic Properties
...
If you pass the function to the constructor, much like .Net's Lazy class, then the function passed in will have to be static, I know this hasn't fit my design in many cases.
– crunchy
May 9 '14 at 18:16
...
Why is vertical-align: middle not working on my span or div?
...ince my original post and this is what should be done now: http://jsfiddle.net/m3ykdyds/200
/* CSS file */
.main {
display: table;
}
.inner {
border: 1px solid #000000;
display: table-cell;
vertical-align: middle;
}
/* HTML File */
<div class="main">
<div class="inne...
What is the best AJAX library for Django? [closed]
...try/2007/dec/01/using-jquery-django-autocomplete-fields/
http://vincentxu.net/minimal-ajax-in-django-with-jquery-post
NOTE: Microsoft also announced a while ago that jQuery would be the official client-side framework for ASP.NET MVC, so its good to know regardless of what server side framework you...
CSS3 selector :first-of-type with class name?
...rst-of-type does not work.
My experiments on jsfiddle... https://jsfiddle.net/aspanoz/m1sg4496/
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