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“Unresolved inclusion” error with Eclipse CDT for C standard library headers
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The compiler Eclipse is using is able to resolve the symbols just fine, so the code will compile fine.
But the code-completion/indexer or preprocessor Eclipse is using doesn't know where stdio.h exists.
You need to specify the filesystem path where stdio.h is l...
How do I write the 'cd' command in a makefile?
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It is actually executing the command, changing the directory to some_directory, however, this is performed in a sub-process shell, and affects neither make nor the shell you're working from.
If you're looking to perform more tasks within some_directory, you need to add a semi-col...
This Handler class should be static or leaks might occur: IncomingHandler
... Android 2.3.3 application with a service. I have this inside that service to communicate with Main activity:
7 Answers
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What is an example of the simplest possible Socket.io example?
So, I have been trying to understand Socket.io lately, but I am not a supergreat programmer, and almost every example I can find on the web (believe me I have looked for hours and hours), has extra stuff that complicates things. A lot of the examples do a bunch of things that confuse me, or connect ...
What is the difference between a deep copy and a shallow copy?
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@Honey Collections can be diverse data structures which stores multiple data items. In python we have tuple,list,dictionery,etc
– Murphy
Aug 9 '16 at 3:58
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How to spread django unit tests over multiple files?
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The behavior has changed in Django 1.6, so there is no longer a need to create a package. Just name your files test*.py.
From Django 1.7 documentation
When you run your tests, the default behavior of the test utility is
to find all the test cases (that is, subclasses of unittest.TestCas...
Forward an invocation of a variadic function in C
In C, is it possible to forward the invocation of a variadic function? As in,
12 Answers
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Grepping a huge file (80GB) any way to speed it up?
...y powerful linux server which is otherwise not overloaded.
Any alternative to grep? Anything about my syntax that can be improved, (egrep,fgrep better?)
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How to check if PHP array is associative or sequential?
...aren't any built in functions. Can anyone recommend a fairly efficient way to check if an array contains only numeric keys?
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Geometric Mean: is there a built-in?
I tried to find a built-in for geometric mean but couldn't.
9 Answers
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