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Dynamically Changing log4j log level
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86
Changing the log level is simple; modifying other portions of the configuration will pose a mor...
text flowing out of div
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chipcullenchipcullen
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How should I call 3 functions in order to execute them one after the other?
...nt to execute in order, some_3secs_function, some_5secs_function, and some_8secs_function.
Since functions can be passed as arguments in Javascript, you can pass a function as a callback to execute after the function has completed.
If we create the functions like this
function some_3secs_function...
Parse large JSON file in Nodejs
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83
To process a file line-by-line, you simply need to decouple the reading of the file and the cod...
Removing leading zeroes from a field in a SQL statement
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answered Sep 18 '08 at 13:07
Ian HorwillIan Horwill
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What happens to a detached thread when main() exits?
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answered Jan 6 '15 at 9:48
Marc Mutz - mmutzMarc Mutz - mmutz
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Rails I18n validation deprecation warning
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Important: Make sure your app is not using I18n 0.6.8, it has a bug that prevents the configuration to be set correctly.
Short answer
In order to silence the warning edit the application.rb file and include the following line inside the Rails::Application body
conf...
Does the Java &= operator apply & or &&?
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Stephen CStephen C
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Convert Unix timestamp into human readable date using MySQL
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8 Answers
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Force re-download of release dependency using Maven
...ind of the same thing?
– Svish
Mar 18 '13 at 17:19
2
It doesn't require access to the file system...