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How to add http:// if it doesn't exist in the URL?
...mance: $url = "www.google.com"; $init = microtime(true); for( $i = 1; $i < 100000; $i++ ) { addScheme( $url ); } echo microtime(true) - $init; echo "<BR>"; $init = microtime(true); for( $i = 1; $i < 100000; $i++ ) { addhttp( $url ); } echo microtime(true) - $init;
...
Webview load html from assets directory
... a standard look in Android? All my table views are white on black by default, but my html is set for black on white... I can change them, but not sure which one to change.
– AndyD273
Jun 30 '10 at 19:06
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Image loaded event in for ng-src in AngularJS
I have images looking like <img ng-src="dynamically inserted url"/> . When a single image is loaded, I need to apply iScroll refresh() method so that to make image scrollable.
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How can I upgrade specific packages using pip and a requirements file?
... I was always finishing with 1.2.3 version, so I uninstalled Django with:
<virtualenv>/bin/pip uninstall Django
Then I removed <virtualenv>/build/Django directory and finally I installed the proper version with:
<virtualenv>/bin/pip install Django
...
PostgreSQL Crosstab Query
... -- !!
No need for casting and renaming.
Note the incorrect result for C: the value 7 is filled in for the first column. Sometimes, this behavior is desirable, but not for this use case.
The simple form is also limited to exactly three columns in the provided input query: row_name, catego...
PHPUnit assert that an exception was thrown?
...
<?php
require_once 'PHPUnit/Framework.php';
class ExceptionTest extends PHPUnit_Framework_TestCase
{
public function testException()
{
$this->expectException(InvalidArgumentException::class);
// ...
Storing Data in MySQL as JSON
...ication then this is a good approach so you don't want to have to manage multiple databases.
– rjarmstrong
Sep 1 '16 at 21:23
5
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What does %w(array) mean?
...ression.
%q() is another way to write a single-quoted string (and can be multi-line, which is useful)
%Q() gives a double-quoted string
%x() is a shell command
%i() gives an array of symbols (Ruby >= 2.0.0)
%s() turns foo into a symbol (:foo)
I don't know any others, but there may be some lurki...
Nullable ToString()
...that is supposed to be null, you usually expect a NullReferenceException, although here it isn't thrown.
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How to get current foreground activity context in android?
...vities references.
Add the name of the application in the manifest file:
<application
android:name=".MyApp"
....
</application>
Your application class :
public class MyApp extends Application {
public void onCreate() {
super.onCreate();
}
...