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Sanitizing strings to <em>mem>ake the<em>mem> URL and filena<em>mem>e safe?
I a<em>mem> trying to co<em>mem>e up with a function that does a good job of sanitizing certain strings so that they are safe to use in the URL (like a post slug) and also safe to use as file na<em>mem>es. For exa<em>mem>ple, when so<em>mem>eone uploads a file I want to <em>mem>ake sure that I re<em>mem>ove all dangerous characters fro<em>mem> the na<em>mem>e.
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How to <em>mem>ake tiny<em>mem>ce paste in plain text by default
Googled it thousands of ti<em>mem>es, No one gives a co<em>mem>plete solution of how to <em>mem>ake Tiny<em>mem>ce paste in plain text by default and strip out any for<em>mem>atting without clicking the "paste as text" button.
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UIPanGestureRecognizer - Only vertical or horizontal
...rtically. So in the recognizer callback, I only update the y-coordinate to <em>mem>ove it. The superview of this view, has a UIPanGestureRecognizer that will drag the view horizontally, just updating the x-coordinate.
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How to COUNT rows within EntityFra<em>mem>ework without loading contents?
I'<em>mem> trying to deter<em>mem>ine how to count the <em>mem>atching rows on a table using the EntityFra<em>mem>ework.
7 Answers
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Create singleton using GCD's dispatch_once in Objective-C
...ly acceptable and thread-safe way to create an instance of your class. It <em>mem>ay not technically be a "singleton" (in that there can only ever be 1 of these objects), but as long as you only use the [Foo sharedFoo] <em>mem>ethod to access the object, this is good enough.
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Entity Fra<em>mem>ework 5 Updating a Record
I have been exploring different <em>mem>ethods of editing/updating a record within Entity Fra<em>mem>ework 5 in an ASP.NET <em>Mem>VC3 environ<em>mem>ent, but so far none of the<em>mem> tick all of the boxes I need. I'll explain why.
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PHP - find entry by object property fro<em>mem> an array of objects
The array looks like:
12 Answers
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Get position/offset of ele<em>mem>ent relative to a parent container?
I'<em>mem> used to working with jQuery. In <em>mem>y current project however I use zepto.js. Zepto doesn't provide a position() <em>mem>ethod like jQuery does. Zepto only co<em>mem>es with offset() .
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How do I create a variable nu<em>mem>ber of variables?
How do I acco<em>mem>plish variable variables in Python?
14 Answers
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How do I check for C++11 support?
Is there a way to detect at co<em>mem>pile-ti<em>mem>e if the co<em>mem>piler supports certain features of C++11? For exa<em>mem>ple, so<em>mem>ething like this:
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