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Running bash script from within python
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93
Making sleep.sh executable and adding shell=True to the parameter list (as suggested in previous...
What's the difference between ngModel.$modelValue and ngModel.$viewValue
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3 Answers
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Active
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Remove DEFINER clause from MySQL Dumps
...pipe the output) using perl:
perl -p -i.bak -e "s/DEFINER=\`\w.*\`@\`\d[0-3].*[0-3]\`//g" mydatabase.sql
Pipe the output through sed:
mysqldump ... | sed -e 's/DEFINER[ ]*=[ ]*[^*]*\*/\*/' > triggers_backup.sql
share...
What is Prism for WPF?
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edited Oct 30 '17 at 12:15
OMGtechy
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LINQ Group By into a Dictionary Object
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362
Dictionary<string, List<CustomObject>> myDictionary = ListOfCustomObjects
.Gro...
Haskell: Where vs. Let
...e this:
f = State f'
where
f' x = y
where y = ... x ...
3: Here is a complete example without the ...'s:
module StateExample where
data State a s = State (s -> (a, s))
f1 :: State Int (Int, Int)
f1 = State $ \state@(a, b) ->
let
hypot = a^2 + b^2
resul...
Where does the “flatmap that s***” idiomatic expression in Scala come from?
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edited Jul 6 '14 at 3:22
Abe Voelker
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answe...
setuptools vs. distutils: why is distutils still a thing?
...ing in Python. It is included in the standard library (Python 2 and Python 3.0 to 3.3). It is useful for simple Python distributions, but lacks features. It introduces the distutils Python package that can be imported in your setup.py script.
Setuptools was developed to overcome Distutils' limi...
Convert an image to grayscale in HTML/CSS
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731
Support for CSS filters has landed in Webkit. So we now have a cross-browser solution.
im...
Can iterators be reset in Python?
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answered Jul 16 '10 at 16:39
Alex MartelliAlex Martelli
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