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How to architect an Ember.js application

...assotti's answer, you should not be doing that for production code. Especially when we have such a powerful and easy to use project like Ember-CLI to show us the Yehuda approved happy path. share | ...
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Get the first element of each tuple in a list in Python [duplicate]

... @Creak - x,_ is just using tuple unpacking. And you are right, the documentation on this is hard to come by. I found this link and this one which should explain how it works. Also, the _ is just a normal variable. I could have done x,y and got the same results. How...
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In Python, using argparse, allow only positive integers

... type would be the recommended option to handle conditions/checks, as in Yuushi's answer. In your specific case, you can also use the choices parameter if your upper limit is also known: parser.add_argument('foo', type=int, choices=xrange(5, 10)) Note: Use range ...
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Pass ruby script file to rails console

...ng Sublime Text 2 so now I will be able to trigger builds of rails classes and see output directly in IDE :) – Haris Krajina Apr 25 '12 at 15:04 2 ...
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Finding all possible permutations of a given string in python

I have a string. I want to generate all permutations from that string, by changing the order of characters in it. For example, say: ...
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Why use Ruby's attr_accessor, attr_reader and attr_writer?

...write classes which will work correctly no matter how their public API is called. class Person attr_accessor :age ... end Here, I can see that I may both read and write the age. class Person attr_reader :age ... end Here, I can see that I may only read the age. Imagine that it is set ...
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How to play ringtone/alarm sound in Android

... Why do you do Float.parseFloat(Double.toString(....))?? Going through a String instance because you want a double->float conversion? Why do you do this? – Zordid Jun 10 '15 at 7:34 ...
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Remove all line breaks from a long string of text

Basically, I'm asking the user to input a string of text into the console, but the string is very long and includes many line breaks. How would I take the user's string and delete all line breaks to make it a single line of text. My method for acquiring the string is very simple. ...
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how do I make a single legend for many subplots with matplotlib?

... multiple subplots with matplotlib. That is, I have 9 plots on a 3x3 grid, all with the same for lines (of course, different values per line). ...
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How to declare a global variable in JavaScript?

...s available only in browsers. Could you edit you answer to make it work in all environments? See How to get the global object in JavaScript? – Michał Perłakowski Nov 30 '16 at 15:50 ...