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A cron job for rails: best practices?

... 113 I'm using the rake approach (as supported by heroku) With a file called lib/tasks/cron.rake ....
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Navigation bar show/hide

... 11 Answers 11 Active ...
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How to style a JSON block in Github Wiki?

... 411 Some color-syntaxing enrichment can be applied with the following blockcode syntax ```json Her...
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Obstructed folders in Subversion

... 113 it occurs when you have deleted or moved the .svn subdirectories (without going through SVN co...
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Android - Activity vs FragmentActivity? [duplicate]

... 119 ianhanniballake is right. You can get all the functionality of Activity from FragmentActivity....
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How to get overall CPU usage (e.g. 57%) on Linux [closed]

... Mike Q 4,50411 gold badge3737 silver badges5151 bronze badges answered Feb 10 '12 at 14:48 vimdudevimdude ...
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newline in [duplicate]

... | edited Sep 20 '16 at 11:43 answered Oct 29 '08 at 11:24 ...
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Insert a string at a specific index

...nswered Nov 30 '10 at 13:03 user113716user113716 291k5959 gold badges425425 silver badges431431 bronze badges ...
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Is it possible to reopen a closed branch in Mercurial?

...t happen. – Francis Upton IV May 9 '11 at 6:40 1 Thanks for pointing it out - I'd assumed that ch...
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How to directly initialize a HashMap (in a literal way)?

... spottedmahn 9,70977 gold badges6262 silver badges118118 bronze badges answered Jul 23 '11 at 18:44 yankeeyankee 30.1k1111 gold ...