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Select random lines from a file
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edited Jun 16 '16 at 20:48
DomainsFeatured
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HTML for the Pause symbol in audio and video control
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edited Oct 25 '14 at 19:15
answered Apr 5 '14 at 19:40
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Soft wrap at 80 characters in Vim in window of arbitrary width
...ow with :set columns=86 (or with the mouse) to the proper size.
If you edit a file with a million lines in it, you may have trouble, but that's unlikely. You're wasting 6 columns of screen real estate this way too. So there are still all kinds of problems.
You can highlight past the 80th colu...
iOS app with framework crashed on device, dyld: Library not loaded, Xcode 6 Beta
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edited May 4 '16 at 16:49
Cesare
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Delete duplicate records in SQL Server?
...eeName
);
This will leave the version with the lowest ID in the table.
Edit
Re McGyver's comment - as of SQL 2012
MIN can be used with numeric, char, varchar, uniqueidentifier, or datetime columns, but not with bit columns
For 2008 R2 and earlier,
MIN can be used with numeric, char, ...
Automatically start forever (node) on system restart
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I would suggest using crontab. It's easy to use.
How to
To start editing run the following replacing the "testuser" with your desired runtime user for the node process. If you choose a different user other than yourself, you will have to run this with sudo.
$ crontab -u testuser -e
If y...
How can I pipe stderr, and not stdout?
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edited Sep 4 '18 at 17:14
answered Feb 26 '10 at 15:55
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Determine the number of lines within a text file
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Seriously belated edit: If you're using .NET 4.0 or later
The File class has a new ReadLines method which lazily enumerates lines rather than greedily reading them all into an array like ReadAllLines. So now you can have both efficiency and c...
Generate random numbers with a given (numerical) distribution
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edited Apr 4 '18 at 20:06
Mark Ransom
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Does Entity Framework Code First support stored procedures?
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EDIT: My original answer for EF4.1 (below) is now out of date. Please see the answer below from Diego Vega (who works on the EF team at Microsoft)!
@gsharp and Shawn Mclean: Where are you getting this information? Don't...