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Normal arguments vs. keyword arguments
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There are two related concepts, both called "keyword arguments".
On the calling side, which i...
How is CountDownLatch used in Java Multithreading?
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edited Apr 4 '18 at 19:13
answered Jul 24 '13 at 7:06
Nik...
What is IP address '::1'?
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edited Mar 27 '13 at 21:25
answered Jan 6 '11 at 3:18
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Android ViewPager with bottom dots
I want to add 3 bottom dots to my ViewPager, like this.
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Get all non-unique values (i.e.: duplicate/more than one occurrence) in an array
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What is the default scope of a method in Java?
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answered Apr 3 '09 at 17:01
Esko LuontolaEsko Luontola
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Normalizing mousewheel speed across browsers
...he values. It has two flaws on OS X: Firefox on OS X will produce values 1/3 what they should be, and Chrome on OS X will produce values 1/40 what they should be.
// Returns +1 for a single wheel roll 'up', -1 for a single roll 'down'
var wheelDistance = function(evt){
if (!evt) evt = event;
va...
Images can't contain alpha channels or transparencies
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