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How to clone a case class instance and change just one field in Scala?
Let's say I have a case class that represents personas, people on different social networks. Instances of that class are fully immutable, and are held in immutable collections, to be eventually modified by an Akka actor.
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What's the 'environment' task in Rake?
According to " Custom Rake Tasks ":
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c# datatable insert column at position 0
does anyone know the best way to insert a column in a datatable at position 0?
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Correct way to use _viewstart.cshtml and partial Razor views?
I'm using _viewstart.cshtml to automagically assign the same Razor Layout to my views.
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Insert html in a handlebar template without escaping
...tring with html tags into a handlebars template without getting the tags escaped in the outcoming string?
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Static classes and methods in coffeescript
I want to write a static helper class in coffeescript. Is this possible?
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Passing a URL with brackets to curl
If I try to pass a URL to curl that contains brackets, it fails with an error:
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Why does this code segfault on 64-bit architecture but work fine on 32-bit?
I came across the following C puzzle:
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Multi-line regex support in Vim
I notice the standard regex syntax for matching across multiple lines is to use /s, like so:
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