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What's the need of array with zero elements?
...lloc(sizeof(*var) + extra);
You can access var->data with indices in [0, extra). Note that sizeof(struct something) will only give the size accounting for the other variables, i.e. gives data a size of 0.
It may be interesting also to note how the standard actually gives examples of mallocin...
How to detect the device orientation using CSS media queries?
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answered Apr 20 '11 at 19:30
Richard SchneiderRichard Schneider
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WPF Bind to itself
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John Cummings
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answered Dec 15 '09 at 10:49
HeinziHeinzi
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How to find out which view is focused?
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10
BTW, getCurrentFocus() is a method of activity, not of view.
– ToolmakerSteve
Nov 13 '15 at 3:30
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How does bash tab completion work?
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101
There are two parts to the autocompletion:
The readline library, as already mentioned by fixj...
What is the purpose of a plus symbol before a variable?
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edited Apr 10 '19 at 13:32
Daniel W.
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Best way to convert IList or IEnumerable to Array
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edited Aug 2 '13 at 0:10
gonzobrains
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a...
Exclude a sub-directory using find
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207
This works:
find /home/feeds/data -type f -not -path "*def/incoming*" -not -path "*456/incomin...
Flask-SQLAlchemy import/context issue
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edited Nov 24 '15 at 0:19
Jeff Widman
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ans...
Sharing a result queue among several processes
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edited Mar 30 '12 at 21:12
alexis
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