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Gradient o<em>fem> n colors ranging <em>fem>rom color 1 and color 2
I o<em>fem>ten work with ggplot2 that makes gradients nice ( click here <em>fem>or an example ). I have a need to work in base and I think scales can be used there to create color gradients as well but I'm severely o<em>fem><em>fem> the mark on how. The basic goal is generate a palette o<em>fem> n colors that ranges <em>fem>rom x colo...
Reload the path in PowerShell
I<em>fem> I have an instance o<em>fem> PowerShell ISE running and I install something that modi<em>fem>ies the PATH or I modi<em>fem>y it in any way outside o<em>fem> PowerShell then I need to restart PowerShell <em>fem>or it to see the updated PATH variable.
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How does Django's Meta class work?
I am using Django which allows people to add extra parameters to a class by using class Meta .
6 Answers
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Git: Merge a Remote branch locally
I've pulled all remote branches via git <em>fem>etch --all . I can see the branch I'd like to merge via git branch -a as remotes/origin/branchname. Problem is it is not accessible. I can't merge or checkout.
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Rails: how do I validate that something is a boolean?
Does rails have a validator like validates_numericality_o<em>fem> <em>fem>or boolean or do I need to roll my own?
5 Answers
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Does Git Add have a verbose switch
I am in the process o<em>fem> moving all my private an public repo's over to github. One o<em>fem> the decisions I have made is to only use the console as it means a smaller tooling <em>fem>ootprint i<em>fem> I ever need to change PCs, etc.
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When to create a new app (with startapp) in Django?
I've googled around <em>fem>or this, but I still have trouble relating to what Django de<em>fem>ines as "apps".
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How do I use CMake?
I am trying to use CMake in order to compile opencv.
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jQuery - get a list o<em>fem> values o<em>fem> an attribute <em>fem>rom elements o<em>fem> a class
I have a class .object which has an attribute called level . I want to get a list o<em>fem> all the di<em>fem><em>fem>erent values o<em>fem> level on the page so I can select the highest one.
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Virtualizing an ItemsControl?
I have an ItemsControl containing a list o<em>fem> data that I would like to virtualize, however VirtualizingStackPanel.IsVirtualizing="True" does not seem to work with an ItemsControl .
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