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How to find out where a function is defined?

... @EHerman I don't think you can find callers of a function with reflection. If you could it probably wouldn't work well for this because PHP files tend to be included on demand, and so you would likely not have all the code loaded which does call the function. ...
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Why can't Python parse this JSON data?

... You have [] when you should have {}: [] are for JSON arrays, which are called list in Python {} are for JSON objects, which are called dict in Python Here's how your JSON file should look: { "maps": [ { "id": "blabla", "iscategorical": "0" }, ...
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PHP global in functions

...ngletons, registries, constants). You do not want to use them. A function call should not have to rely on anything outside, e.g. function fn() { global $foo; // never ever use that $a = SOME_CONSTANT // do not use that $b = Foo::SOME_CONSTANT; // do not use that unl...
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Fastest sort of fixed length 6 int array

...ction pipeline to stall. Here's an insertion sort implementation: static __inline__ int sort6(int *d){ int i, j; for (i = 1; i < 6; i++) { int tmp = d[i]; for (j = i; j >= 1 && tmp < d[j-1]; j--) d[j] = d[j-1]...
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How can I clone an SQL Server database on the same server in SQL Server 2008 Express?

... Install Microsoft SQL Management Studio, which you can download for free from Microsoft's website: Version 2008 Microsoft SQL Management Studio 2008 is part of SQL Server 2008 Express with Advanced Services Version 2012...
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Unable to generate an explicit migration in entity framework

...the database OR you can delete the pending migration file ([201203170856167_left]) from your Migrations folder and then re-run "add-migration" to create a brand new migration based off of your edits. share | ...
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What is the aspnet_client folder for under the IIS structure?

... In addition to what others have said, it's usually created by the aspnet_regiis tool, which can be (re-)run by things like Windows Update/AddRemove Windows components/IIS. So sometimes even if you do delete it, it can come back randomly. There may be a way to stop this ...
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How to determine if one array contains all elements of another array

... Perhaps this is easier to read: a2.all? { |e| a1.include?(e) } You can also use array intersection: (a1 & a2).size == a1.size Note that size is used here just for speed, you can also do (slower): (a1 & a2) == a1 But I guess the first is more re...
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Dynamically load a JavaScript file

How can you reliably and dynamically load a JavaScript file? This will can be used to implement a module or component that when 'initialized' the component will dynamically load all needed JavaScript library scripts on demand. ...
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?

Why does Eclipse automatically add appcompat v7 library support whenever I create a new project? 10 Answers ...