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Why does intellisense and code suggestion stop working when Visual Studio is open?
I have been having issues with Intellisense in Microsoft Visual Studio 2012 . I will be working in a project, editing code and whatnot (after a period of time, anywhere from 5 minutes to over an hour) and all of a sudden, no more code suggestions or intellisense. Both seem to stop working complete...
How to test chrome extensions?
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+250
Yes, the existing frameworks are pretty useful..
In the recent past, I have placed all my tests on a "test" page that was embedded ...
How to map with index in Ruby?
...methods like map on. So you can do:
arr.each_with_index.map { |x,i| [x, i+2] }
In 1.8.6 you can do:
require 'enumerator'
arr.enum_for(:each_with_index).map { |x,i| [x, i+2] }
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How does the main() method work in C?
... KazKaz
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App Inventor 2 向心力实验App - 探究向心力F与角速度ω、半径r、质量m的关...
... ω²向心力a = r · ω² = v²/r向心加速度v = r · ω线速度T = 2π/ω = 2πr/v周期
需要探究的三个关系
关系固定量变量预期结论F vs ωm, r 固定ω 变化F ∝ ω²（二次函数）F vs rm, ω 固定r 变化F ∝ r（正比）F vs mr, ω 固定m 变化F ∝ m（正...
Paste multiple times
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answered Aug 23 '11 at 16:10
BenoitBenoit
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what is the difference between GROUP BY and ORDER BY in sql
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answered Aug 14 '09 at 11:52
CMeratCMerat
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Dynamically set local variable [duplicate]
... it to work.
>>> def foo():
lcl = locals()
lcl['xyz'] = 42
print(xyz)
>>> foo()
Traceback (most recent call last):
File "<pyshell#6>", line 1, in <module>
foo()
File "<pyshell#5>", line 4, in foo
print(xyz)
NameError: global name 'xyz' ...
AngularJS - $anchorScroll smooth/duration
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+25
Unfortunately this is not possible using $anchorScroll. As you discovered $anchorScroll doesn't have any options and doesn't work wit...
How to get hex color value rather than RGB value?
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142
var hexDigits = new Array
("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","...