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Simulate first call fails, second call succeeds
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Charney Kaye
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answered Aug 2 '12 at 20:51
Jon SkeetJon Skeet
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How to install Java SDK on CentOS?
...this, the lastest available version may be different.
java-1.7.0-openjdk.x86_64
The above package alone will only install JRE. To also install javac and JDK, the following command will do the trick:
$ yum install java-1.7.0-openjdk*
These packages will be installing (as well as their dependenc...
Using helpers in model: how do I include helper dependencies?
... a text area. Following the advice from http://blog.caboo.se/articles/2008/8/25/sanitize-your-users-html-input , I'm cleaning up the input in the model before saving to database, using the before_validate callback.
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SQLAlchemy IN clause
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edited Feb 5 '18 at 21:41
Ilja Everilä
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Getting one value from a tuple
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Georgy
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answered Jun 28 '10 at 20:56
David ZDavid Z
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How to change the playing speed of videos in HTML5?
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edited Apr 17 '19 at 1:18
answered Jun 12 '10 at 8:05
Jer...
PostgreSQL array_agg order
... a PostgreSQL version < 9.0 then:
From: http://www.postgresql.org/docs/8.4/static/functions-aggregate.html
In the current implementation, the order of the input is in principle unspecified. Supplying the input values from a sorted subquery will usually work, however. For example:
SELECT...
How to print something without a new line in ruby
...wline
– Metropolis
Dec 21 '14 at 5:48
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Iterate through the fields of a struct in Go
...nemonemo
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Is there a way to chain multiple value converters in XAML?
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Hakan Fıstık
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answered Nov 30 '11 at 12:48
TownTown
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