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Zip lists in Python
I am trying to learn how to "zip" lists. To this end, I have a program, where at a particular point, I do the following:
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How to stop a goroutine
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Personally, I'd like to use range on a channel in a goroutine:
https://play.golang.org/p/qt48vvDu8cd
Dave has written a great post about this: http://dave.cheney.net/2013/04/30/curious-channels.
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How do I upgrade PHP in Mac OS X?
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I use this: https://github.com/Homebrew/homebrew-php
The command is:
$ xcode-select --install
$ brew tap homebrew/dupes
$ brew tap homebrew/versions
$ brew tap homebrew/homebrew-php
$ brew options php56
$ brew install php56
Then co...
Removing projects in Sublime Text 2 and 3
...eUploader: {
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Is there a better way of writing v = (v == 0 ? 1 : 0); [closed]
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You can simply use:
v = 1 - v;
This of course assumes that the variable is initialised properly, i.e. that it only has the value 0 or 1.
Another method that is shorter but uses a less common operator:
v ^= 1;
Edit:
To be clear; ...
Implementing MVC with Windows Forms
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What is the canonical way to trim a string in Ruby without creating a new string?
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I guess what you want is:
@title = tokens[Title]
@title.strip!
The #strip! method will return nil if it didn't strip anything, and the variable itself if it was stripped.
According to Ruby standards, a method suffixed with an exclamation mark changes the variable in place.
Hope th...
ruby 1.9: invalid byte sequence in UTF-8
...links, I decided to just use .scan(/href="(.*?)"/i) instead of nokogiri/hpricot (major speedup). The problem is that I now receive a lot of " invalid byte sequence in UTF-8 " errors.
From what I understood, the net/http library doesn't have any encoding specific options and the stuff that come...
CKEditor automatically strips classes from div
...hough as it seems to want to change the code to how it sees fit whenever I press the source button. For example if I hit source and create a <div> ...
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How to get the index of an item in a list in a single step?
How can I find the index of an item in a list without looping through it?
7 Answers
7
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