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Regex to replace multiple spaces with a single space
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What is a Manifest in Scala and when do you need it?
Since Scala 2.7.2 there is something called Manifest which is a workaround for Java's type erasure. But how does Manifest work exactly and why / when do you need to use it?
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What's the difference between `raw_input()` and `input()` in Python 3?
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The difference is that raw_input() does not exist in Python 3.x, while input() does. Actually,...
SQL multiple column ordering
... in different directions. column1 would be sorted descending, and column2 ascending.
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How to modify list entries during for loop?
...o retain existing references to the list.
a = [1, 3, 5]
b = a
a[:] = [x + 2 for x in a]
print(b)
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startsWith() and endsWith() functions in PHP
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Convert a Map to a POJO
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Jongwook ChoiJongwook Choi
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Running two projects at once in Visual Studio
I created a solution in Visual C# 2010 Express that contains two projects: one is the client, the other is the server. I would like to debug both at the same time, but I can only seem to run one of the projects during debugging.
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What's the best way to get the last element of an array without deleting it?
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