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Convert Enumeration to a Set/List
...; vt = new Vector<String>();
vt.add("java");
vt.add("php");
vt.add("array");
vt.add("string");
vt.add("c");
Enumeration<String> enm = vt.elements();
List<String> ll = Collections.list(enm);
System.out.println("List el...
Use CSS3 transitions with gradient backgrounds
...tion was used in Twitter Bootstrap a few months ago.
Update
http://codersblock.blogspot.fr/2013/12/gradient-animation-trick.html?showComment=1390287622614
Here is a quick example:
Link state
.btn {
font-family: "Helvetica Neue", Arial, sans-serif;
font-size: 12px;
font-weight: 300;
pos...
How slow are .NET exceptions?
...er, and when it is found, the exception handler and some number of finally blocks must all have their chance to execute before regular processing can be performed."
My own experience in the field showed that reducing exceptions significantly helped performance. Of course, there are other things you...
Android - Pulling SQlite database android device
...eforge.net/projects/adbextractor). See forum.xda-developers.com/showthread.php?t=2011811 for the commands to unpack the .ab file.
– lalitm
Apr 2 '14 at 9:55
7
...
AngularJS $http, CORS and http authentication
...ed in Apache.
For enabling headers in Ubuntu:
sudo a2enmod headers
For php server to accept request from different origin use:
Header set Access-Control-Allow-Origin *
Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE"
Header always set Access-Control-Allow-Headers "x-requested-w...
Android: AsyncTask vs Service
...nds to a service and the service contains some functions that when called, blocks the calling thread. Your service might be used to change temperature from Celsius to Degrees. Any activity that binds can get this service.
However AsyncTask is a Thread that does some work in the background and at ...
Gzip versus minify
... jQuery and MooTools (the uncompressed versions) using my Fat-Free Minify (PHP) code (just plain stripping off whitespaces and comments, no shortening of variables, no baseX-encoding)
Here are the results of minify vs. gzip (at conservative level-5 compression) vs. minify+gzip:
MooTools-Core
-----...
Eclipse: Can you format code on save?
... This looks very useful -- is there a way to achieve the same for PHP code?
– Vacilando
Mar 6 '12 at 13:13
3
...
Changing the cursor in WPF sometimes works, sometimes doesn't
...we do this in our application is using IDisposable and then with using(){} blocks to ensure the cursor is reset when done.
public class OverrideCursor : IDisposable
{
public OverrideCursor(Cursor changeToCursor)
{
Mouse.OverrideCursor = changeToCursor;
}
#region IDisposable Members
...
Two submit buttons in one form
...
The OP didn't ask for PHP.
– Rudey
Jul 31 '14 at 15:18
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