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I<em>mem>ple<em>mem>enting Fast and Efficient Core Data I<em>mem>port on iOS 5

Question : How do I get <em>mem>y child context to see changes persisted on the parent context so that they trigger <em>mem>y NSFetchedResultsController to update the UI? ...
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When to use valueChangeListener or f:ajax listener?

...between the following two pieces of code - with regards to listener place<em>mem>ent? 2 Answers ...
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printf() for<em>mem>atting for hex

This is <em>mem>ore of a curious query than an i<em>mem>portant question, but why when printing hex as an 8 digit nu<em>mem>ber with leading zeros, does this %#08X Not display the sa<em>mem>e result as 0x%08X ? ...
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Golang tests in sub-directory

I want to create a package in Go with tests and exa<em>mem>ples for the package as subdirectories to keep the workspace cleaner. Is this possible and if so how? ...
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Catch-22 prevents strea<em>mem>ed TCP WCF service securable by WIF; ruining <em>mem>y Christ<em>mem>as, <em>mem>ental health

I have a require<em>mem>ent to secure a strea<em>mem>ed WCF net.tcp service endpoint using WIF . It should authenticate inco<em>mem>ing calls against our token server. The service is strea<em>mem>ed because it is designed to transfer large a<em>mem>ounts of data n stuff. ...
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How do I calculate a point on a circle’s circu<em>mem>ference?

How can the following function be i<em>mem>ple<em>mem>ented in various languages? 4 Answers 4 ...
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Proper way to use AJAX Post in jquery to pass <em>mem>odel fro<em>mem> strongly typed <em>Mem>VC3 view

I'<em>mem> a novice web progra<em>mem><em>mem>er so please forgive <em>mem>e if so<em>mem>e of <em>mem>y "jargon" is not correct. I've got a project using ASP.NET using the <em>Mem>VC3 fra<em>mem>ework. ...
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What does the @ sy<em>mem>bol represent in objective-c?

I'<em>mem> learning objective-c and keep bu<em>mem>ping into the @ sy<em>mem>bol. It is used in different scenarios, for exa<em>mem>ple at the start of a string or to synthesise accessor <em>mem>ethods. ...
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Why does Java's Arrays.sort <em>mem>ethod use two different sorting algorith<em>mem>s for different types?

Java 6's Arrays.sort <em>mem>ethod uses Quicksort for arrays of pri<em>mem>itives and <em>mem>erge sort for arrays of objects. I believe that <em>mem>ost of ti<em>mem>e Quicksort is faster than <em>mem>erge sort and costs less <em>mem>e<em>mem>ory. <em>Mem>y experi<em>mem>ents support that, although both algorith<em>mem>s are O(n log(n)). So why are different algorith<em>mem>s us...
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How can I set the <em>mem>ax-width of a table cell using percentages?

The above does not work. How can I set the <em>mem>ax-width of a table cell using percentages? 4 Answers ...