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Should I use encoding declaration in Python 3?
Python 3 uses UTF-8 encoding for source-code files by default. Should I still use the encoding declaration at the beginning of every source file? Like # -*- coding: utf-8 -*-
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IE8 support for CSS Media Query
... Thank you!! This answer, and respond.js, saved me a ton of time trying to do a workaround for mediaqueries in ie8.
– Ingusmat
Jan 3 '13 at 2:10
3
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How to use R's ellipsis feature when writing your own function?
The R language has a nifty feature for defining functions that can take a variable number of arguments. For example, the function data.frame takes any number of arguments, and each argument becomes the data for a column in the resulting data table. Example usage:
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Fastest way to determine if record exists
...STS statement... causing additional overhead and therefore more processing time?
– SnakeDoc
Aug 8 '13 at 3:37
8
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Why do we need extern “C”{ #include } in C++?
Why do we need to use:
11 Answers
11
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In Xcode, how to suppress all warnings in specific source files?
In my application I use 3rd party code that triggers some warnings. I reviewed them and they can be safely ignored.
3 Answe...
jQuery on window resize
....resize(function(){/* YOUR CODE HERE */}) then your code will be run every time the window is resized.
So, what you want is to run the code after the first page load and whenever the window is resized. Therefore you should pull the code into its own function and run that function in both instances....
How to restart a rails server on Heroku?
Locally I just interrupt (ctrl-c) and then start it again.
5 Answers
5
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What's the best practice to “git clone” into an existing folder?
...anges, to merge with other changes made in the repo. I've seen this happen time and time again in this situation, to the point where I "strongly discouraged" myself and people I worked with from ever doing it.
– Ben Clifford
Mar 21 '11 at 14:41
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Are NSLayoutConstraints animatable? [duplicate]
...ens on the next run loop after you set heightFromTop.constant, and by that time you are already outside the scope of the animation block.
In Swift 2:
self.heightFromTop.constant = 550
myView.setNeedsUpdateConstraints()
UIView.animateWithDuration(0.25, animations: {
myView.layoutIfNeeded()
})
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