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delete_all vs destroy_all?
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247
You are right. If you want to delete the User and all associated objects -> destroy_all
How...
PostgreSQL delete with inner join
i am getting the following error PostgreSQL 8.2.11
5 Answers
5
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How to add System.Windows.Interactivity to project?
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Shimmy Weitzhandler
89k116116 gold badges372372 silver badges585585 bronze badges
answered Dec 2 '11 at 17:33
H.B.H.B.
13...
How do I get the value of a textbox using jQuery?
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CubeJockey
2,19177 gold badges2121 silver badges3131 bronze badges
answered Jan 20 '09 at 23:17
neilprosserneilp...
Intellij idea subversion checkout error: `Cannot run program “svn”`
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282
I solved this by uncheking the "Use command-line client" option from Subversion settings.
Thi...
How to assign an exec result to a sql variable?
...ter:
CREATE PROCEDURE YourStoredProcedure
(
@Param1 int
,@Param2 varchar(5)
,@Param3 datetime OUTPUT
)
AS
IF ISNULL(@Param1,0)>5
BEGIN
SET @Param3=GETDATE()
END
ELSE
BEGIN
SET @Param3='1/1/2010'
END
RETURN 0
GO
call to the stored procedure, with an OUTPUT parameter:...
How to get thread id from a thread pool?
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232
Using Thread.currentThread():
private class MyTask implements Runnable {
public void run(...
drag drop files into standard html file input
...we can drag & drop files into a special container and upload them with XHR 2. Many at a time. With live progress bars etc. Very cool stuff. Example here.
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Determine the process pid listening on a certain port
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125
The -p flag of netstat gives you PID of the process:
netstat -l -p
Edit: The command that is...