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Best practices to handle routes for STI subclasses in rails
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answered Feb 27 '12 at 10:31
Prathan ThananartPrathan Thananart
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How to strip all whitespace from string
...e.compile(r"\s+")' 'e.sub("", " \t foo \n bar ")'
100000 loops, best of 3: 7.76 usec per loop
Even though re.sub is 11.3x slower, remember your bottlenecks are assuredly elsewhere. Most programs would not notice the difference between any of these 3 choices.
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Is it possible to forward-declare a function in Python?
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77
If you don't want to define a function before it's used, and defining it afterwards is impossib...
Why do loggers recommend using a logger per class?
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Jeremy WiebeJeremy Wiebe
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How can I validate a string to only allow alphanumeric characters in it?
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edited Jan 30 '19 at 7:06
Akshay Khot
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answe...
Get model's fields in Django
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user
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answered Sep 5 '10 at 21:44
Will HardyWill Hardy
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adb shell command to make Android package uninstall dialog appear
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178
You can do it from adb using this command:
adb shell am start -a android.intent.action.DELETE ...
Vim indent xml file
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answered Jan 29 '14 at 18:27
Jesse HoganJesse Hogan
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Call a controller function from a directive without isolated scope in AngularJS
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edited Jan 16 '17 at 19:39
Peter Mortensen
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How to get an absolute file path in Python
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edited May 24 '17 at 22:23
JakeD
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answer...