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Django Model - Case-insensitive Query / Filtering
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1 Answer
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Check if item is in an array / list
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414
Assuming you mean "list" where you say "array", you can do
if item in my_list:
# whatever
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NSDictionary - Need to check whether dictionary contains key-value pair or not
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194
Just ask it for the objectForKey:@"b". If it returns nil, no object is set at that key.
if (...
How to programmatically show next view in ViewPager?
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154
As blessenm answered viewpager.setCurrentItem(int index) is the way to go.
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presentModalViewController:Animated is deprecated in ios6
... get dismissModalViewController:animated deprecated. I'm using the SDK 6.1.
5 Answers
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javascript function leading bang ! syntax
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edited Aug 30 '14 at 7:27
answered Apr 29 '11 at 3:08
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Revert to a commit by a SHA hash in Git? [duplicate]
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1167
If you want to commit on top of the current HEAD with the exact state at a different commit, ...
Why does make think the target is up to date?
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edited May 30 '12 at 6:43
answered Oct 14 '10 at 9:30
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Border in shape xml
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edited Jun 17 '19 at 12:44
Christian
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