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How to log something in Rails in an independent log file?
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191
You can create a Logger object yourself from inside any model. Just pass the file name to the ...
How to create JSON string in JavaScript?
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edited Jan 19 '17 at 13:53
answered Jan 22 '12 at 19:00
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How to check if a string is a valid JSON string in JavaScript without using Try/Catch
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179
A comment first. The question was about not using try/catch.
If you do not mind to use it, rea...
Detecting input change in jQuery?
...ification and example
examples: http://jsfiddle.net/pxfunc/5kpeJ/
Method 1. input event
In modern browsers use the input event. This event will fire when the user is typing into a text field, pasting, undoing, basically anytime the value changed from one value to another.
In jQuery do that like...
Post-install script with Python setuptools
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answered Apr 27 '16 at 22:34
mertyildiranmertyildiran
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How to get the name of enumeration value in Swift?
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How to handle Back button with in the dialog?
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answered Feb 1 '13 at 13:08
Yasin HassanienYasin Hassanien
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android: move a view on touch move (ACTION_MOVE)
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11 Answers
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