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Why does C++11's lambda require “mutable” keyword for capture-by-value, by default?
Short example:
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Class with Object as a parameter
I'm trying to translate some python code to scala code. So I'm a total noob in Python.
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Git rebase merge conflict cannot continue
I'm trying to rebase 'dev' to catch up to 'master' branch.
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How big is too big for a PostgreSQL table?
I'm working on the design for a RoR project for my company, and our development team has already run into a bit of a debate about the design, specifically the database.
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Can I simultaneously declare and assign a variable in VBA?
I'm new to VBA and want to know if I can convert the following declaration and assignment into one line:
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Get nth character of a string in Swift programming language
How can I get the nth character of a string? I tried bracket( [] ) accessor with no luck.
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format date with moment.js
I have a string in this format:
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Calling virtual functions inside constructors
Suppose I have two C++ classes:
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How do you get the magnitude of a vector in Numpy?
In keeping with the "There's only one obvious way to do it", how do you get the magnitude of a vector (1D array) in Numpy?
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Pandas percentage of total with groupby
This is obviously simple, but as a numpy newbe I'm getting stuck.
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