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How to detect idle time in JavaScript elegantly?
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38 Answers
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django - why is the request.POST object immutable?
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131
It's a bit of a mystery, isn't it? Several superficially plausible theories turn out to be wron...
Difference between final and effectively final
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235
... starting in Java SE 8, a local class can access local variables and parameters of the en...
How to run Node.js as a background process and never die?
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edited Mar 15 at 13:04
Shinjitsu
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answered Ja...
Emacs bulk indent for Python
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213
If you are programming Python using Emacs, then you should probably be using python-mode. With p...
Namespace not recognized (even though it is there)
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edited Nov 12 '15 at 19:37
Matt
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answered Nov 19...
Convert Pixels to Points
...ware Applications", look for the section "Creating DPI-Aware Fonts".
The W3C has defined the pixel measurement px as exactly 1/96th of 1in regardless of the actual resolution of your display, so the above formula should be good for all web work.
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How to change the Eclipse default workspace?
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321
If you mean "change workspace" go to File -> Switch Workspace
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How do I use the conditional operator (? :) in Ruby?
...recedence issues. Both are expressions.
Examples:
puts (if 1 then 2 else 3 end) # => 2
puts 1 ? 2 : 3 # => 2
x = if 1 then 2 else 3 end
puts x # => 2
Note that in the first case parenthesis are required (otherwise Ruby is confused because it think...
How to create a Menubar application for Mac
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133
NSStatusItem is what you are looking for. Also add LSUIElement with string value of 1 to your I...