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How can I get the domain name of my site within a Django template?
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I guess, since Django 1.5 with the allowed hosts setting it's safe to use. docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
– Daniel Backman
Sep 23 '13 at 15:13
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Ruby on Rails production log rotation
...eft by rails.
On Ubuntu and Debian that would be, for example, in a file called /etc/logrotate.d/rails_example_com.
/path/to/rails.example.com/tmp/log/*.log {
weekly
missingok
rotate 52
compress
delaycompress
notifempty
copytruncate
}
As per suggestions below, in Rail...
Closing Database Connections in Java
...u are done with using your Connection, you need to explicitly close it by calling its close() method in order to release any other database resources (cursors, handles, etc) the connection may be holding on to.
Actually, the safe pattern in Java is to close your ResultSet, Statement, and Connectio...
Is there an Eclipse plugin to run system shell in the Console? [closed]
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In case you haven't installed something that depends on it already, you will first have to do Install New Software -> General Purpose Tools -> Remote System Explorer End-User Runtime.
– Glyph
Apr 29 '10 a...
Undo git mv (rename)
...git mv file2 file1
Updates the index for both old and new paths automatically.
Check documentation of git mv
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Visual Studio appears to randomly adopt American keyboard layout
Gah! This is really causing me hassle today. Suddenly without warning '@' (at symbol) and '"' (double quote) are trading places on my keyboard but ONLY in Visual Studio 2008!
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MySQL order by before group by
...rect author and post is returned every time.
As a side note, while MySQL allows you to use an ORDER BY in a subquery and allows you to apply a GROUP BY to not every column in the SELECT list this behavior is not allowed in other databases including SQL Server.
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jQuery how to find an element based on a data-attribute value?
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in case you don't want to type all that, here's a shorter way to query by data attribute:
$("ul[data-slide='" + current +"']");
FYI:
http://james.padolsey.com/javascript/a-better-data-selector-for-jquery/
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Are there any Java method ordering conventions? [closed]
...er them in a sensible way. Is there a standard way of doing this? E.g. normally fields are listed before methods, the constructor(s) are listed before other methods, and getters/setters last; what about the remaining methods?
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How can I set the default timezone in node.js?
... this google group thread, you can set the TZ environment variable before calling any date functions. Just tested it and it works.
> process.env.TZ = 'Europe/Amsterdam'
'Europe/Amsterdam'
> d = new Date()
Sat, 24 Mar 2012 05:50:39 GMT
> d.toLocaleTimeString()
'06:50:39'
> ""+d
'Sat Mar...