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Only variables should be passed by reference
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538
Assign the result of explode to a variable and pass that variable to end:
$tmp = explode('.', ...
How can I temporarily disable a foreign key constraint in MySQL?
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edited Jun 27 at 16:37
Peter Mortensen
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Free space in a CMD shell
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NicoNico
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jquery - return value using ajax result on success
...wered Jul 21 '10 at 19:00
user113716user113716
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Changing position of the Dialog on screen android
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236
I used this code to show the dialog at the bottom of the screen:
Dialog dlg = <code to crea...
Big-O summary for Java Collections Framework implementations? [closed]
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Iwo Kucharski
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answered Oct 29 '10 at 7:41
Ben JBen J
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iOS 7 status bar back to iOS 6 default style in iPhone app?
...in #4), the UINavigationController will draw your image in the frame (0,20,320,44), leaving 20 points of opaque black space above your custom image. This may confuse you into thinking you are a clever developer who bypassed rule #1, but you are mistaken. The navigation bar is still 64 points tall. E...
Ball to Ball Collision - Detection and Handling
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answered Dec 6 '08 at 3:50
Jay ConrodJay Conrod
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How to make the division of 2 ints produce a float instead of another int?
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313
Just cast one of the two operands to a float first.
v = (float)s / t;
The cast has higher p...
Difference between solr and lucene
... complex operations. Any application can use this library, not just Solr.
3) Solr is built around Lucene. It is not just an http-wrapper around Lucene but has been known to add more arsenal to Lucene. Solr is ready-to-use out of box. It is a web application that offers related infrastructure and a ...