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How do you create a random string that's suitable for a session ID in PostgreSQL?
... gen_random_uuid
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202ed325-b8b1-477f-8494-02475973a28f
May be worth reading the docs on UUID too
The data type uuid stores Universally Unique Identifiers (UUID) as defined by RFC 4122, ISO/IEC 9834-8:2005, and related standards. (Some systems ...
How to drop columns by name in a data frame
...s nice! Didn't know that!
– TMS
Jul 25 '13 at 19:03
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subset looks good, but the way it silently ...
jQuery UI Dialog with ASP.NET button postback
...d
– SammuelMiranda
Sep 11 '18 at 14:25
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Get login username in java
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System.getProperty("user.name")
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Write applications in C or C++ for Android? [closed]
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answered Jun 25 '09 at 23:39
MannyNSMannyNS
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What is the significance of ProjectTypeGuids tag in the visual studio project file
...-00C04F79EFBC} is the GUID for C# project
{60dc8134-eba5-43b8-bcc9-bb4bc16c2548} is for project in WPF flavor package
So your ProjectTypeGuids is for a WPF C# project.
You could see the meaning of the different GUID in the register :
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\VisualStudio\10.0\Proje...
“implements Runnable” vs “extends Thread” in Java
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Gray
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answered Feb 12 '09 at 14:32
Jon SkeetJon Skeet
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How do I get the base URL with PHP?
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Try this:
<?php echo "http://" . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI']; ?>
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How to delete a remote tag?
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– Erik A. Brandstadmoen
Feb 5 '18 at 8:25
Just :tagname should work for the remote deletion.
– Acum...
Numpy: Get random set of rows from 2D array
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Another option is to create a random mask if you just want to down-sample your data by a certai...