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Rails: Default sort order for a rails model?
...
554
default_scope
This works for Rails 4+:
class Book < ActiveRecord::Base
default_scope { ...
Simple Log to File example for django 1.3+
...',
'filename': SITE_ROOT + "/logfile",
'maxBytes': 50000,
'backupCount': 2,
'formatter': 'standard',
},
'console':{
'level':'INFO',
'class':'logging.StreamHandler',
'formatter': 'standard'
},
...
.net localhost website consistently making get arterySignalR/poll?transport=longPolling&connectionTo
...e cross browser correctness; instead of going to each browser and hitting f5 to refresh you can just click the browser link refresh button which will auto-refresh all of the pages for you.
Not everyone wants or needs to have this functionality so if you do want to disable it, as Gustavo Armenta sai...
All combinations of a list of lists
...tools.product:
>>> import itertools
>>> a = [[1,2,3],[4,5,6],[7,8,9,10]]
>>> list(itertools.product(*a))
[(1, 4, 7), (1, 4, 8), (1, 4, 9), (1, 4, 10), (1, 5, 7), (1, 5, 8), (1, 5, 9), (1, 5, 10), (1, 6, 7), (1, 6, 8), (1, 6, 9), (1, 6, 10), (2, 4, 7), (2, 4, 8), (2, 4, 9)...
Creating PHP class instance with a string
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edited Mar 27 '18 at 14:58
answered Jan 2 '11 at 12:23
Bo...
Override compile flags for single files
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answered Nov 30 '12 at 5:19
FraserFraser
62k1414 gold badges203203 silver badges199199 bronze badges
...
Create a custom View by inflating a layout?
...
5 Answers
5
Active
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How to profile a bash shell script slow startup?
...ively).
Although it's not as fine-grained as GNU date's nanoseconds, Bash 5 includes a variable which gives the time in microseconds. Using it saves you from spawning an external executable for every line and works on Macs or elsewhere that doesn't have GNU date - as long as you have Bash 5, of cou...
Hide hidden(dot) files in github atom editor
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edited Jun 15 at 12:23
Willi Mentzel
18.6k1212 gold badges7979 silver badges9393 bronze badges
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MSTest copy file to test run folder
...
Richard Ev
47.6k5353 gold badges179179 silver badges271271 bronze badges
answered Mar 16 '09 at 6:33
Preet SanghaPree...