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How to represent empty char in Java Character class
I want to represent an empty character in Java as "" in String...
15 Answers
15
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Pragma in define macro
Is there some way to embed pragma statement in macro with other statements?
4 Answers
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Does setting Java objects to null do anything anymore?
I was browsing some old books and found a copy of "Practical Java" by Peter Hagger. In the performance section, there is a recommendation to set object references to null when no longer needed.
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Iterating through a JSON object
I am trying to iterate through a JSON object to import data, i.e. title and link. I can't seem to get to the content that is past the : .
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How to add a default include path for GCC in Linux?
I'd like gcc to include files from $HOME/include in addition to the usual include directories, but there doesn't seem to be an analogue to $LD_LIBRARY_PATH .
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Problem in running .net framework 4.0 website on iis 7.0
Hey I got problem in running .NET framework 4.0 website on IIS7.0 .
the error I got is like:
12 Answers
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Why is System.Web.Mvc not listed in Add References?
Using C#, Visual Studio 2010.
14 Answers
14
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Select first occurring element after another element
I've got the following HTML code on a page:
5 Answers
5
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Get cursor position (in characters) within a text Input field
How can I get the caret position from within an input field?
9 Answers
9
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Why is the .bss segment required?
What I know is that global and static variables are stored in the .data segment, and uninitialized data are in the .bss segment. What I don't understand is why do we have dedicated segment for uninitialized variables? If an uninitialised variable has a value assigned at run time, does the varia...