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How to close activity and go back to previous activity in android
...Ajay SAjay S
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In C#, why is String a reference type that behaves like a value type?
...memory for it.
– codekaizen
Jun 25 '10 at 15:49
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Why can't I use an alias in a DELETE statement?
In SQL Server Compact Edition in Visual Studio 2010 (maybe SQL Server and SQL in general, I don't know), this command works:
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How to add a browser tab icon (favicon) for a website?
...on.png">
PNG favicons are supported by most browsers, except IE <= 10. For backwards compatibility, you can use ICO favicons.
Note that you don't have to precede icon in rel attribute with shortcut anymore. From MDN Link types:
The shortcut link type is often seen before icon, but this ...
Is there a way to escape a CDATA end token in xml?
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What's the Hi/Lo algorithm?
...equence with a current value of 35, and the "low" number is in the range 0-1023. Then the client can increment the sequence to 36 (for other clients to be able to generate keys while it's using 35) and know that keys 35/0, 35/1, 35/2, 35/3... 35/1023 are all available.
It can be very useful (partic...
What's wrong with nullable columns in composite primary keys?
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In Sql Server a unique constraint that has a nullable column, allows the value 'null' in that column only once (given identical values for ...
What's the difference between “ ” and “ ”?
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edited Feb 1 '12 at 8:10
Paul D. Waite
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