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How do I replace multiple spaces with a single space in C#?

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How to discover number of *logical* cores on Mac OS X?

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Add column with constant value to pandas dataframe [duplicate]

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Git, fatal: The remote end hung up unexpectedly

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Change the font of a UIBarButtonItem

... forState:(UIControlState)state but this is for iOS5 only. For iOS 3/4, you will have to use a custom view. share | improve this answer | follow | ...
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how to stop Javascript forEach? [duplicate]

... | edited Jul 5 '17 at 19:44 Vadim Kotov 6,57788 gold badges4343 silver badges5555 bronze badges answere...
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PSQLException: current transaction is aborted, commands ignored until end of transaction block

... by default stops you from doing this. I'm using: PostgreSQL 9.1.6 on x86_64-redhat-linux-gnu, compiled by gcc (GCC) 4.7.2 20120921 (Red Hat 4.7.2-2), 64-bit". My PostgreSQL driver is: postgresql-9.2-1000.jdbc4.jar Using Java version: Java 1.7 Here is the table create statement to illustrate the Ex...
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Path to MSBuild

... 141 Poking around the registry, it looks like HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSBuild\ToolsV...
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Why does this code using random strings print “hello world”?

....Random is constructed with a specific seed parameter (in this case -229985452 or -147909649), it follows the random number generation algorithm beginning with that seed value. Every Random constructed with the same seed will generate the same pattern of numbers every time. ...
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return, return None, and no return at all?

...ered Mar 8 '13 at 18:19 user2032433user2032433 5 ...