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Removing All Child Views from View
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Yashwanth KumarYashwanth Kumar
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Rails 4 image-path, image-url and asset-url no longer work in SCSS files
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113
I just had this issue myself.
3 points that will hopefully help:
If you place images in your a...
Code First: Independent associations vs. Foreign key associations?
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edited Jul 11 '16 at 9:39
answered Mar 12 '11 at 11:43
L...
What is an SSTable?
...a answer! BTW, have you seen this question: stackoverflow.com/questions/2573106/…
– knorv
Apr 5 '10 at 19:15
Is it g...
Why are my JavaScript function names clashing?
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3 Answers
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Active
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Cast List to List
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253
You can't cast it (preserving reference identity) - that would be unsafe. For example:
public i...
Logger slf4j advantages of formatting with {} instead of string concatenation
...ust use either string concatenation or new Object[] { param1, param2, param3, ... }. There should be few enough of them that the performance is not as important.
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python generator “send” function purpose?
...t;> next(gen) # run up to the next yield
>>> gen.send(94.3) # goes into 'x' again
188.5999999999999
You can't do this just with yield.
As to why it's useful, one of the best use cases I've seen is Twisted's @defer.inlineCallbacks. Essentially it allows you to write a function l...
How to open Atom editor from command line in OS X?
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532
When Atom installs it automatically creates a symlink in your /usr/local/bin. However in case i...
Preserve colouring after piping grep to grep
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edited Feb 25 '10 at 1:38
answered Feb 24 '10 at 15:38
O...