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Where are static methods and static variables stored in Java?
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@Matthew how do you understand my answer? A said that variables are stored in the permgen section (primitives/references) not the objects they refer to. It depends on how you view a variables value.
– Thomas
Dec 5 '11...
How can I remove duplicate rows?
...keep. Then, just delete everything that didn't have a row id:
DELETE FROM MyTable
LEFT OUTER JOIN (
SELECT MIN(RowId) as RowId, Col1, Col2, Col3
FROM MyTable
GROUP BY Col1, Col2, Col3
) as KeepRows ON
MyTable.RowId = KeepRows.RowId
WHERE
KeepRows.RowId IS NULL
In case you have a ...
AddBusinessDays and GetBusinessDays
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Yeah, we got there in the end. (I say 'we' for my tiny contribution!) Up-voted for the effort.
– Noldorin
Jun 25 '09 at 16:53
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How to add default value for html ? [closed]
I want to set a default value for my html <textarea> . I read from a material that to add default value you have to do something like <textarea>This is default text</textarea> . I did that but it doesn't work. What's the right thing to do?
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Why should I use 'li' instead of 'div'?
...nswered Feb 14 '09 at 19:55
Jeremy DeGrootJeremy DeGroot
4,21822 gold badges1818 silver badges2020 bronze badges
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What are the drawbacks of Stackless Python? [closed]
... I better forget about that and stay in good friendship with Guido, having my own distro.
Meanwhile things are changing again. I'm working on PyPy and Stackless as an extension Will talk about that sometimes later
Cheers -- Chris
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In git, is there a simple way of introducing an unrelated branch to a repository?
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In my opinion, a clean concept would involve an option to git branch or git checkout. I'm glad that git makes this sort of stuff possible, but why shouldn't it be easier?
– hillu
Sep 6 '09 ...
Is it possible to use “/” in a filename?
... strace reveals how things go on under the hood (shortened):
$ ls testdir
myfile2 out
$ strace -vf rm -rf testdir
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unlinkat(3, "myfile2", 0) = 0
unlinkat(3, "out", 0) = 0
fcntl(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
close(3) ...
How to handle checkboxes in ASP.NET MVC forms?
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Yup! This is what I have had to do for my applications too!
– Adhip Gupta
Oct 21 '08 at 0:14
70
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Proper way to use **kwargs in Python
...nts, which the lack of was often resulting in insatisfying architecture in my code and functions.
– FloW
Nov 4 '19 at 12:17
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