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How can you hide database output in Rails console?
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178
A better way of doing this is by typing this into the console:
ActiveRecord::Base.logger.leve...
Error while pull from git - insufficient permission for adding an object to repository database .git
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edited Dec 15 '16 at 23:25
answered Nov 5 '13 at 23:20
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Optional query string parameters in ASP.NET Web API
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312
This issue has been fixed in the regular release of MVC4.
Now you can do:
public string GetFin...
Quickly find whether a value is present in a C array?
...ritical ISR that needs to iterate through an array of size 256 (preferably 1024, but 256 is the minimum) and check if a value matches the arrays contents. A bool will be set to true is this is the case.
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Programmatically retrieve memory usage on iPhone
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135
To get the actual bytes of memory that your application is using, you can do something like th...
How to keep Maven profiles which are activeByDefault active even if another profile gets activated?
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154
One trick is to avoid activeByDefault, and instead activate the profile by the absence of a pr...
jQuery - Add ID instead of Class
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edited Dec 9 '15 at 3:39
gsamaras
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Java Round up Any Number
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291
Math.ceil() is the correct function to call. I'm guessing a is an int, which would make a / 100 ...
How to change the default font size in ggplot2
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118
Use theme_set()
theme_set(theme_gray(base_size = 18))
qplot(1:10, 1:10)
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