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Does setting Java objects to null do anything anymore?
...eyNeil Coffey
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Tab key == 4 spaces and auto-indent after curly braces in Vim
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answered Oct 24 '08 at 17:45
KenKen
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Can't install PIL after Mac OS X 10.9
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Execute the setInterval function without delay the first time
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edited Jun 5 at 10:58
answered Jul 13 '11 at 20:45
Al...
Postgresql: password authentication failed for user “postgres”
I have installed PostgreSQL 8.4, Postgres client and Pgadmin 3. Authentication failed for user "postgres" for both console client and Pgadmin. I have typed user as "postgres" and password "postgres", because it worked before. But now authentication is failed. I did it before a couple of times withou...
How to render a DateTime object in a Twig template
... edited Jun 16 '17 at 15:37
user8149901
answered Apr 17 '12 at 18:09
GergelyPolonkaiGergelyPolonkai
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SQL query return data from multiple tables
...ifferent to a number of other tutorials out there which use the older ANSI-89 syntax (and if you are used to 89, may seem much less intuitive - but all I can say is to try it) as it is much easier to understand when the queries start getting more complex. Why use it? Is there a performance gain? The...
Why do I need Transaction in Hibernate for read-only operations?
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All database statements are executed within the context of a physical transaction, even when we ...
log messages appearing twice with Python Logging
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