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How to get the jQuery $.ajax error response text?
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Matt
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answered Oct 28 '09 at 12:46
Alex Bagnolini...
How can I create a two dimensional array in JavaScript?
...2
Adam
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answered Jun 8 '09 at 18:27
Ballsacian1Ballsaci...
Weird Integer boxing in Java
...haracters and shorts, as
well as integers and longs in the
range of -32K - +32K.
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Can a Byte[] Array be written to a file in C#?
... answered Dec 19 '08 at 16:58
KevKev
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Turning multi-line string into single comma-separated
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You can use awk and sed:
awk -vORS=, '{ print $2 }' file.txt | sed 's/,$/\n/'
Or if you want to use a pipe:
echo "data" | awk -vORS=, '{ print $2 }' | sed 's/,$/\n/'
To break it down:
awk is great at handling data broken down into ...
Capturing console output from a .NET application (C#)
How do I invoke a console application from my .NET application and capture all the output generated in the console?
8 Answ...
How to display a Yes/No dialog box on Android?
Yes, I know there's AlertDialog.Builder, but I'm shocked to know how difficult (well, at least not programmer-friendly) to display a dialog in Android.
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Liquibase lock - reasons?
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Sometimes if the update application is abruptly stopped, then the lock remains stuck.
Then running
UPDATE DATABASECHANGELOGLOCK SET LOCKED=0, LOCKGRANTED=null, LOCKEDBY=null where ID=1;
against the database helps.
Or you can simply drop the DATABASECHANGELOGLOCK table, it will be recreate...
How to remove all CSS classes using jQuery/JavaScript?
...ted Sep 15 '09 at 11:07
Esteban Küber
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answered Sep 15 '09 at 3:37
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SQL WHERE condition is not equal to?
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You can do like this
DELETE FROM table WHERE id NOT IN ( 2 )
OR
DELETE FROM table WHERE id <> 2
As @Frank Schmitt noted, you might want to be careful about the NULL values too. If you want to delete everything which is not ...