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Nginx no-www to www and www to no-www
I am using nginx on Rackspace cloud following a tutorial and having searched the net and so far can't get this sorted.
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How to use Git?
...ve a look at git for designers for great one page article/high level intro to the topic. (That link is broken: Here is a link to another Git for Designers )
I would start at http://git-scm.com/documentation, there are documents and great video presentations for non-software-developer/cs users. Git...
Copy all the lines to clipboard
Is there any way to copy all lines from open file to clipboard in VI editor. I tried y G but it's not using clipboard to store those lines.
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How can I reliably determine the type of a variable that is declared using var at design time?
...al" C# IDE.
The first thing we do is run a pass which analyzes only the "top level" stuff in the source code. We skip all the method bodies. That allows us to quickly build up a database of information about what namespace, types and methods (and constructors, etc) are in the source code of the pr...
Why must we define both == and != in C#?
The C# compiler requires that whenever a custom type defines operator == , it must also define != (see here ).
13 Answe...
What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?
... internet but couldn't find a perfect answer. I still am not clear on when to use which. Can anyone explain to me, through simple programs and illustrate a perfect situation on when to use which one?
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How to find memory leak in a C++ code/project?
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Proficiency in C++
C++ compiler
Debugger and other investigative software tools
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Understand the operator basics. The C++ operator new allocates heap memory. The delete operator frees heap memory. For every new, you should use a delete so that you free the same memory you allocated:
char* str =...
'const int' vs. 'int const' as function parameters in C++ and C
...With pointer types it becomes more complicated:
const char* is a pointer to a constant char
char const* is a pointer to a constant char
char* const is a constant pointer to a (mutable) char
In other words, (1) and (2) are identical. The only way of making the pointer (rather than the pointee) co...
How to do relative imports in Python?
Imagine this directory structure:
15 Answers
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How do I move an issue on github to another repo?
...en. Some library depends on another and a user opens an issue that belongs to the wrong repo. Can I move the issue to the other repo?
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