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How can I debug my JavaScript code? [closed]

...nd that I have a problematic code snippet, how should I go about debugging it? 20 Answers ...
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Is Redis just a cache?

... can't see any difference between Redis and caching technologies like Velocity or the Enterprise Library Caching Framework ...
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What is the difference between a heuristic and an algorithm?

What is the difference between a heuristic and an algorithm? 12 Answers 12 ...
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How to use PHP OPCache?

PHP 5.5 has been released and it features a new code caching module called OPCache, but there doesn't appear to be any documentation for it. ...
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When to use Windows Workflow Foundation? [closed]

...e easier to implement just by hand (code), but some are easier through WF. It looks like WF can be used to create (almost) any kind of algorithm. So (theoretically) I can do all my logic in WF, but it's probably a bad idea to do it for all projects. ...
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How much does it cost to develop an iPhone application? [closed]

How much can a developer charge for an iPhone app like Twitterrific ? 10 Answers 10 ...
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Windows 8.1 / Windows 10 breaks my ASP.NET / IIS : “Service unavailable”

With Windows 8.1 finally released to MSDN/Technet today I came across the following issue running my ASP.NET application after doing an in place upgrade with Win 8.1 RTM: ...
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Why do stacks typically grow downwards?

I know that in the architectures I'm personally familiar with (x86, 6502, etc), the stack typically grows downwards (i.e. every item pushed onto the stack results in a decremented SP, not an incremented one). ...
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Why not use always android:configChanges=“keyboardHidden|orientation”?

...onfigChanges="keyboardHidden|orientation" in every (almost every ;)) activity? 4 Answers ...
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Why does Convert.ToString(null) return a different value if you cast null?

...iler essentially tries to pick the most specific overload which will work with the input. A null value is convertible to any reference type. In this case string is more specific than object and hence it will be picked as the winner. In the null as object you've solidified the type of the expres...