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Copy values from one column to another in the same table

... | edited Jul 14 '19 at 5:24 community wiki 3 r...
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remove legend title in ggplot

I'm trying to remove the title of a legend in ggplot2 : 5 Answers 5 ...
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Casting vs using the 'as' keyword in the CLR

... 526 The answer below the line was written in 2008. C# 7 introduced pattern matching, which has lar...
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How to read environment variables in Scala

... 237 Since Scala 2.9 you can use sys.env for the same effect: scala> sys.env("HOME") res0: Stri...
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How do I add an existing Solution to GitHub from Visual Studio 2013

I have looked through many web pages on the new Git integration in VS 2013 and they do not deal with adding an existing solution to Github. In fact I can't find much on using GitHub instead of Visual Studio Online. ...
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Compile, Build or Archive problems with Xcode 4 (and dependencies)

...ce files for includes" to YES. (link) With newer versions of Xcode (> 4.2) you might want to read this question related to workspaces. Manually delete the project.xcworkspace files form all referenced projects share ...
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Does C# have extension properties?

... as the software of tomorrow will come from the community. Update: August 2016 As dotnet team published what's new in C# 7.0 and from a comment of Mads Torgensen: Extension properties: we had a (brilliant!) intern implement them over the summer as an experiment, along with other kinds of ext...
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What is the best (and safest) way to merge a Git branch into master?

...| edited Jun 15 '16 at 0:02 Noctis 10.7k33 gold badges3535 silver badges7171 bronze badges answered Apr ...
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What is the aspnet_client folder for under the IIS structure?

... | edited May 9 '17 at 12:59 Luke Girvin 12.5k88 gold badges5555 silver badges7878 bronze badges answe...
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Combine two columns of text in pandas dataframe

I have a 20 x 4000 dataframe in Python using pandas. Two of these columns are named Year and quarter . I'd like to create a variable called period that makes Year = 2000 and quarter= q2 into 2000q2 . ...