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ASP.NET MVC - Should business logic exist in controllers?

Derik Whitaker posted an article a couple of days ago that hit a point that I've been curious about for some time: should business logic exist in controllers? ...
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Purpose of buildscript block in Gradle

I am new to Gradle and I am reading the documentation but I don't understand some parts of it. One of these parts is connected with buildscript block. What is its purpose? ...
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How to make zsh run as a login shell on Mac OS X (in iTerm)?

When zsh is set as a login shell on Mac OS X, when it is started by iTerm, zsh doesn't consider that it's being run as a login shell, although it's started as ‘-zsh’ (‘-’ is put as the first character of arg[0]) which is supposed to mean that it should start as a login shell. ...
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How do Python functions handle the types of the parameters that you pass in?

Unless I'm mistaken, creating a function in Python works like this: 13 Answers 13 ...
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Asynchronously wait for Task to complete with timeout

I want to wait for a Task<T> to complete with some special rules: If it hasn't completed after X milliseconds, I want to display a message to the user. And if it hasn't completed after Y milliseconds, I want to automatically request cancellation . ...
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Select rows which are not present in other table

I've got two postgresql tables: 4 Answers 4 ...
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How to navigate through a vector using iterators? (C++)

The goal is to access the "nth" element of a vector of strings instead of the [] operator or the "at" method. From what I understand, iterators can be used to navigate through containers, but I've never used iterators before, and what I'm reading is confusing. ...
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Should *.xccheckout files in Xcode5 be ignored under VCS?

Apple has introduced a new project-related type of file in Xcode 5: "xccheckout". 5 Answers ...
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Best way to check if a URL is valid

I want to use PHP to check, if string stored in $myoutput variable contains a valid link syntax or is it just a normal text. The function or solution, that I'm looking for, should recognize all links formats including the ones with GET parameters. ...
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Does the JVM prevent tail call optimizations?

I saw this quote on the question: What is a good functional language on which to build a web service? 5 Answers ...