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How do you create a random string that's suitable for a session ID in PostgreSQL?
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85
I'd suggest this simple solution:
This is a quite simple function that returns a random string...
git diff file against its last change
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edited Jan 23 '18 at 20:54
answered Mar 14 '14 at 17:47
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How to set tbody height with overflow scroll
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edited Jun 2 '14 at 8:30
answered Jun 2 '14 at 7:57
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Get current batchfile directory
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edited Aug 16 '15 at 18:18
Dan Dascalescu
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SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
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Ah ha! ctrl + shift + F (which is global search in VS2008) puts me in that mode. Thanks!
– MatthewMartin
Aug 4 '09 at 14:43
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max value of integer
...n C, the integer (for 32 bit machine) is 32 bits, and it ranges from -32,768 to +32,767.
In Java, the integer(long) is also 32 bits, but ranges from -2,147,483,648 to +2,147,483,647.
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I want to copy table contained from one database and insert onto another database table
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218
If you want to copy a table from one Database to another database , You can simply do as below. ...
How to combine two jQuery results
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James Cushing
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answered Nov 27 '08 at 14:53
SimonSimon
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Rails: Logging the entire stack trace of an exception
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208
If you look at the source for the BufferedLogger class in ActiveSupport, you'll see that the sec...
Convert data.frame column format from character to factor
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answered Feb 12 '12 at 18:28
Tyler RinkerTyler Rinker
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