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Calculating days between two dates with Java
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UPDATE: The original answer from 2013 is now outdated because some of the classes have been replaced. The new way of doing this is using the new java.time classes.
DateTimeFormatter dtf = DateTimeFormatter.ofPattern("dd MM yyyy");
String inputString1 = "23 01 1997"...
Jade: Links inside a paragraph
...jade second
h1 happy days
:inline
p this can have [a link](http://going-nowhere.com/) in it
Renders:
<h1>happy days</h1><p>this can have <a href='http://going-nowhere.com/'>a link</a> in it</p>
Full working example: index.js (run with nodejs)
var f, jade;...
AngularJS - pass function to directive
...tion, because I tried the method above befire, but somehow it didn't work. Now it works perfectly.
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How do I make CMake output into a 'bin' dir?
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EXECUTABLE_OUTPUT_PATH still works right now, but is the "old" way of achieving this result. Adam Bowen's answer is the recommended approach.
– DLRdave
Jul 7 '11 at 10:58
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This type of CollectionView does not support changes to its SourceCollection from a thread different
... mistaken, in WPF 4.5, you should be able to do this without any problem.
Now to solve this, you should use the synchronization context. Before you launch the thread, you have to store the synchronization context in the ui thread.
var uiContext = SynchronizationContext.Current;
Then you use it i...
XAMPP - Port 80 in use by “Unable to open process” with PID 4! 12
...change the "Listen 80" line to "Listen 8080". Save the file and close it.
Now it avoids Port 80 and uses Port 8080 instead without issue. The only additional thing you need to do is make sure to put localhost:8080 in the browser so the browser knows to look on Port 8080. Otherwise it defaults to Po...
SyntaxError: Use of const in strict mode
...onst declarations without the --harmony flag.
With the above said you can now run node app.js, with app.js:
'use strict';
const MB = 1024 * 1024;
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getting both the syntax sugar and the benefits of strict mode.
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Deleting an element from an array in PHP
...() or alternatively \array_splice().
Also if you have the value and don't know the key to delete the element you can use \array_search() to get the key.
unset()
Note that when you use unset() the array keys won't change/reindex. If you want to reindex the keys you can use \array_values() after unset...
PHP abstract properties
...lass Father
{
public $name;
abstract protected function setName(); // now every child class must declare this
// function and thus declare the property
public function __construct()
{
$this->setName();
}
}
class Son extends Father
{
prote...
Get the length of a String
...d 3.0, use test1.characters.count. But, there are a few things you should know. So, read on.
Counting characters in Swift
Before Swift 2.0, count was a global function. As of Swift 2.0, it can be called as a member function.
test1.characters.count
It will return the actual number of Unicode cha...