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Copy the entire contents of a directory in C#

...nt to copy the entire contents of a directory from one location to another in C#. 22 Answers ...
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Initialization of all elements of an array to one default value in C++?

C++ Notes: Array Initialization has a nice list over initialization of arrays. I have a 13 Answers ...
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Proper Repository Pattern Design in PHP?

Preface: I'm attempting to use the repository pattern in an MVC architecture with relational databases. 11 Answers ...
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Most underused data visualization [closed]

Histograms and scatterplots are great methods of visualizing data and the relationship between variables, but recently I have been wondering about what visualization techniques I am missing. What do you think is the most underused type of plot? ...
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How do I connect to this localhost from another computer on the same network?

I'm currently working on a project and I would like to test it out on two laptops at home where one laptop connects to the localhost on the other. I am using XAMPP. How do I do this? ...
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Difference between single quotes and double quotes in Javascript [duplicate]

I know that in PHP, the only difference between double quotes and single quotes is the interpretation of variable inside a string and the treatment of escape characters. ...
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Turning off “created by” stamp when generating files in IntelliJ

I can't find an option for this. For example, when I create a new Scala class, this text is placed in the file: 5 Answers ...
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Android and setting width and height programmatically in dp units

I'm doing: 5 Answers 5 ...
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How can I get file extensions with JavaScript?

... Newer Edit: Lots of things have changed since this question was initially posted - there's a lot of really good information in wallacer's revised answer as well as VisioN's excellent breakdown Edit: Just because this is the accepted answer; wal...
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How can I find the number of arguments of a Python function?

How can I find the number of arguments of a Python function? I need to know how many normal arguments it has and how many named arguments. ...