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When do you use varargs in Java?
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Varargs are useful for any method that needs to deal with an indeterminate number of objects. O...
jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)
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edited Feb 28 '14 at 17:38
MrMakeIt
6666 bronze badges
answered Jun 11 '10 at 15:31
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Sending “User-agent” using Requests library in Python
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2 Answers
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What's the better (cleaner) way to ignore output in PowerShell? [closed]
...ow about.
Measure-Command {$(1..1000) | Out-Null}
TotalMilliseconds : 76.211
Measure-Command {[Void]$(1..1000)}
TotalMilliseconds : 0.217
Measure-Command {$(1..1000) > $null}
TotalMilliseconds : 0.2478
Measure-Command {$null = $(1..1000)}
TotalMilliseconds : 0.2122
## Control, times vary...
Change Bootstrap input focus blue glow
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In the end I changed the following css entry in bootstrap.css
textarea:focus,
input[type="tex...
What does “./bin/www” do in Express 4.x?
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answered Apr 23 '14 at 15:57
AndyAndy
4,40222 gold badges3434 silver badges4242 bronze badges
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How can I save a screenshot directly to a file in Windows? [closed]
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20 Answers
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Visual Studio can't build due to rc.exe
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26 Answers
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Scala: What is the difference between Traversable and Iterable traits in Scala collections?
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To put it simply, iterators keep state, traversables don't.
A Traversable has one abstract met...