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Create module variables in Ruby
...rd Hey my mistake. Why the need for two '@@' class variables? Isn't it considered a code smell, especially if the class is extended to use class variables? I was testing this and I realized I could get the same result from a single @ instance variable. Is there a specific reason for using class vari...
How to give Jenkins more heap space when it´s started as a service under Windows?
...answered May 9 '11 at 12:00
dunnidunni
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Permanently adding a file path to sys.path in Python
... example_file.py , which I wanted to use from various other files, so I decided to add example_file.py to sys.path and import this file in another file to use the file. To do so, I ran the following in IPython.
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How do I sort an array of hashes by a value in the hash?
...by! was added in 1.9.2" answer worked for me
– web spider26
Nov 19 '16 at 6:02
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Declaration suffix for decimal type
... edited May 21 '14 at 10:52
Bridge
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answered Jul 17 '10 at 14:18
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Line continuation for list comprehensions or generator expressions in python
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Specifically, line breaks are ignored inside any brackets - (), [] and {}.
– user395760
Apr 27 '11 at 19:03
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In CoffeeScript how do you append a value to an Array?
... Author of the PragProg book here. +1 to Thilo's answer. I didn't want to cover the Array prototype methods in the book, since there's plenty of good JavaScript documentation out there already. See, for example, developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…
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swift case falling through
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How do I list loaded plugins in Vim?
...n, and I don't see menus in "vim". I don't have a "gvim" in my path. Any idea how to get/run a GUI vim that would show me menus so that I could see the Headlights menu?
– Rob Bednark
Aug 5 '12 at 15:47
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How can I convert JSON to CSV?
...but sorry before can i get something that not hard code i thing it better id i can use f.writerow(a) and the a is some variabel that i declare before thanks before
– little_fish
Dec 9 '09 at 8:16
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