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Possible to change where Android Virtual Devices are saved?
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What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8)
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I crea...
Detect backspace in empty UITextField
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How can I start PostgreSQL server on Mac OS X?
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Mapping over values in a python dictionary
Given a dictionary { k1: v1, k2: v2 ... } I want to get { k1: f(v1), k2: f(v2) ... } provided I pass a function f .
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What is “lifting” in Scala?
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There are a few usages:
PartialFunction
Remember a PartialFunction[A, B] is a function defin...
+ operator for array in PHP?
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Quoting from the PHP Manual on Language Operators
The + operator returns the right-hand ar...
Run a string as a command within a Bash script
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You can use eval to execute a string:
eval $illcommando
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