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Nohup is not writing log to output file
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How does one use rescue in Ruby without the begin and end block
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can you use more than one rescue in your def?
– marriedjane875
May 28 '15 at 1:30
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How to branch with TortoiseHG
...relevant page with. Maybe "as vaguely implied in the docs" would have been more appropriate in this situation.
– Chad Birch
Apr 1 '10 at 19:44
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postgresql port confusion 5433 or 5432?
...which Pg packages you have installed. I don't use Mac and can't offer much more detail on that side without spending more time than is currently available.
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Count the occurrences of DISTINCT values
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python re.sub group: number after \number
...buried in the documentation so far deep that it would take most people far more time to read the docs than to google their question and have this answer come up on SO.
– speedplane
Sep 1 '15 at 5:55
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Rails.env vs RAILS_ENV
...e. I haven't used Rails much yet, but I'd say #Rails.env is certainly the more visually attractive option due to using StringInquirer.
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ASP.NET MVC HandleError
...ect the Error to a specific view other than the default "Error" view.
For more information, take a look at Scott Guthrie's blog post about it.
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How does Haskell printf work?
...e, bar takes an IO action which is built up recursively until there are no more arguments, at which point we simply execute it.
*Main> foo 3 :: IO ()
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*Main> foo 3 "hello" :: IO ()
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"hello"
*Main> foo 3 "hello" True :: IO ()
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"hello"
True
QuickCheck also uses the same technique, where...
Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
... Actually this is one of the big examples I use when I tell people to use more Python or higer level languages instead of shell scripts for work that is typically thought as better done in shell scripts. The nature of mixed data and code, and a different syntax for each command all make shell scrip...