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Why does .NET foreach loop throw NullRefException when collection is null?
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Confused about stdin, stdout and stderr?
... purpose of the files from what you describe, I would like to move a level more. when I open these files in /dev folder, how come I never get to see the output of a process running. Say I execute top on the terminal, is it not supposed to output its results onto the stdout file periodically, hence w...
Multiple cases in switch statement
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How to determine total number of open/active connections in ms sql server 2005
...Connections
FROM
sys.sysprocesses
WHERE
dbid > 0
If you need more detail, run:
sp_who2 'Active'
Note: The SQL Server account used needs the 'sysadmin' role (otherwise it will just show a single row and a count of 1 as the result)
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What are some alternatives to ReSharper? [closed]
...re install takes care of what you are interested in now.
Visual Assist X, More than 50 features make Visual Assist X an incredible productivity tool. Pick a category and learn more, or download a free trial and discover them all. 2
VSCommands, VSCommands provides code navigation and generation impr...
Where does gcc look for C and C++ header files?
...? On my debian jessie $(gcc -print-prog-name=cpp) -v (correctly) gives one more path, which is /usr/include/x86_64-linux-gnu
– wlnirvana
May 6 '16 at 15:10
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Difference between the 'controller', 'link' and 'compile' functions when defining a directive
...troller method (think API) that the pane directive can access/call. For a more in-depth explanation of the tabs and pane directives, and why the tabs directive creates a function on its controller using this (rather than on $scope), please see 'this' vs $scope in AngularJS controllers.
In general...
The transaction manager has disabled its support for remote/network transactions
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Is there a REAL performance difference between INT and VARCHAR primary keys?
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