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How to modify PATH for Homebrew?
...install ruby 1.9.3, read that I need to install homebrew first. Ran brew doctor, and it's giving me a bunch of warnings. One of which is:
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Why did Rails4 drop support for “assets” group in the Gemfile
In Rails 3, gems used exclusively to generate assets in the asset pipeline were properly placed in the assets group of the Gemfile:
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URL query parameters to dict python
...here a way to parse a URL (with some python library) and return a python dictionary with the keys and values of a query parameters part of the URL?
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python assert with and without parenthesis
Here are four simple invocations of assert:
5 Answers
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Can the :not() pseudo-class have multiple arguments?
I'm trying to select input elements of all type s except radio and checkbox .
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How do I convert a Vector of bytes (u8) to a string
I am trying to write simple TCP/IP client in Rust and I need to print out the buffer I got from the server.
3 Answers
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setState vs replaceState in React.js
I am new to React.js Library and I was going over some of the tutorials and I came across:
4 Answers
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How to get Enum Value from index in Java?
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Why is Python 3.x's super() magic?
In Python 3.x, super() can be called without arguments:
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Why does String.valueOf(null) throw a NullPointerException?
according to the documentation, the method String.valueOf(Object obj) returns:
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