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In WPF, what are the differences between the x:Name and Name attributes?
...ed implicit and explicit garbage collection. I read: support.scichart.com/index.php?/News/NewsItem/View/21/… Found that reducing x:Name further improved performance.
– MachinusX
Aug 20 '14 at 3:40
...
Make .gitignore ignore everything except a few files
...rect order:
For example, ignore everything in folder "application" except index.php and folder "config" pay attention to the order.
You must negate want you want first.
FAILS
application/*
!application/config/*
!application/index.php
WORKS
!application/config/*
!application/index.php
appl...
Java - sending HTTP parameters via POST method easily
...tDataLength = postData.length;
String request = "http://example.com/index.php";
URL url = new URL( request );
HttpURLConnection conn= (HttpURLConnection) url.openConnection();
conn.setDoOutput( true );
conn.setInstanceFollowRedirects( false );
conn.setRequestMethod( "...
How to get share counts using graph API
I can get the share count of an URL using PHP SDK and using the deprecated rest API, but didn't find a way to get the share counts of an URL using graph API.
...
How to get last key in an array?
...nal pointer to the last element, and returns its value.
key() returns the index element of the current array position.
So, a portion of code such as this one should do the trick :
$array = array(
'first' => 123,
'second' => 456,
'last' => 789,
);
end($array); // m...
Select last row in MySQL
...
@Slawa Not if id is indexed.
– Marquis of Lorne
Apr 2 '19 at 21:32
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Illegal string offset Warning PHP
...he original problem happened. Most comments incorrectly assume "undefined index" was the error.
– grantwparks
Jul 19 '14 at 6:28
1
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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
... 2
// filter_0
Do you see? It suddenly thinks filter_0 is another array index. Of course, it is not really a numeric index, but for in enumerates through object fields, not just numeric indexes. So we're now enumerating through every numeric index and filter_0. But filter_0 is not a field of any...
Dynamically generating a QR code with PHP [closed]
... attached 2 examples in PHP from http://phpqrcode.sourceforge.net/examples/index.php
1. QR code encoder
first include the library from your local path
include('../qrlib.php');
then to output the image directly as PNG stream do for example:
QRcode::png('your texte here...');
to save the resul...
Flat file databases [closed]
...I think the trick to coming up with a viable system is finding some way to index the data nodes without killing yourself with complexity.
– saint_groceon
Aug 1 '08 at 14:58
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