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What is this 'Waiting for Background operation' in Visual Studio 2012?
...ay happen during a plain old code edit, not on explicitly invoking any IDE command.
20 Answers
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Should I use static_cast or reinterpret_cast when casting a void* to whatever
...n that using reinterpret_cast would be a better match because it means “completely ignore type safety and just cast from A to B”.
However, this doesn’t actually describe the effect of a reinterpret_cast. Rather, reinterpret_cast has a number of meanings, for all of which holds that “the ma...
How to access a preexisting collection with Mongoose?
... many hours figuring out this issue, the document is found here mongoosejs.com/docs/guide.html#collection
– ElvinD
Sep 16 '15 at 6:50
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How to return result of a SELECT inside a function in PostgreSQL?
...t the configuration parameter plpgsql.variable_conflict or use the special command #variable_conflict error | use_variable | use_column in the function. See:
Naming conflict between function parameter and result of JOIN with USING clause
Don't use "text" or "count" as column names. Both are lega...
Git: Merge a Remote branch locally
...ll want to add the --depth=1 option when you use git fetch.
Note 2: These commands also work with other remote repos so you can setup an origin and an upstream if you are working on a fork.
Opposite scenario: If you want to merge one of your local branch on a remote branch (as opposed to a remot...
How to remove gaps between subplots in matplotlib?
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IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
...nceState(outState);
}
In the end the proper solution was (as seen in the comments) to use :
transaction.commitAllowingStateLoss();
when adding or performing the FragmentTransaction that was causing the Exception.
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What is the purpose of the -m switch?
...rst line of the Rationale section of PEP 338 says:
Python 2.4 adds the command line switch -m to allow modules to be located using the Python module namespace for execution as scripts. The motivating examples were standard library modules such as pdb and profile, and the Python 2.4 implementatio...
How do I move an existing window to a new tab?
...T. Ctrl-W is the general prefix for a wide variety of window manipulation commands.
See:
:help Ctrl-W_T
:help Ctrl-W
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