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Retrieve list of tasks in a queue in Celery
... list of queues using the following command:
More info: https://linux.die.net/man/1/rabbitmqctl
$ sudo rabbitmqctl list_queues
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How do you do a limit query in JPQL or HQL?
... Old post I know. I fully agree with Rachel. Using NHibernate (.Net port of Hibernate), I've recently upgraded from 2 to 3 and same thing, top X is now throwing a parser error. However, when I added setMaxResults on the query, it did generate a TOP X in the resulting SQL (using MsSql2008D...
How do I edit the Visual Studio templates for new C# class/interface?
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If you're using ASP.NET/MVC and Visual Studio won't pick up your updates to the template, try editing C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\ItemTemplates\CSharp\Code\1033\WebClass\Class.cs. Then run devenv.exe /installv...
Fastest way to check if a string matches a regexp in ruby?
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This is the benchmark I have run after finding some articles around the net.
With 2.4.0 the winner is re.match?(str) (as suggested by @wiktor-stribiżew), on previous versions, re =~ str seems to be fastest, although str =~ re is almost as fast.
#!/usr/bin/env ruby
require 'benchmark'
str = "...
New features in java 7
...ocale enhancement
Separate user locale and user-interface locale
ionet JSR 203: More new I/O APIs for the Java platform (NIO.2)
NIO.2 filesystem provider for zip/jar archives
SCTP (Stream Control Transmission Protocol)
SDP (Sockets Direct Protocol)
Use the W...
Checkout one file from Subversion
...t checkout ALL the files as was the concern.
Reference: http://tortoisesvn.net/docs/release/TortoiseSVN_en/tsvn-dug-checkout.html
Step 1: Proceed to repository browser
Step 2: Right click the parent folder within the repository containing all the files that you wish to work on and Select Checkout....
How to use npm with node.exe?
... A step further beyond your step to retort, Windows Visual Studio and .NET are fine for web development including PHP and Perl that all run on IIS.
– Jules Bartow
Mar 25 '17 at 12:18
RegEx to extract all matches from string using RegExp.exec
...], m[2]);
}
} while (m);
Try it with this JSFiddle: https://jsfiddle.net/7yS2V/
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How to sort an array of associative arrays by value of a given key in PHP?
...stification given for adding <=> to the language in https://wiki.php.net/rfc/combined-comparison-operator is that it
makes writing ordering callbacks for use with usort() easier
PHP 5.3+
PHP 5.3 introduced anonymous functions, but doesn't yet have the spaceship operator. We can still ...
Refused to display in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'
...a full URL would become: <iframe width='1080' height='760' src="https://www.youtube.com/embed/dQw4w9WgXcQ" frameborder="0" allowfullscreen></iframe>
– backwardm
Aug 5 '15 at 20:28
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