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Devise form within a different controller
I am using a devise gem for sign_in/sign_out procedures.
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Storing R.drawable IDs in XML array
...e resources' ID in the form of R.drawable.* inside an array using an XML values file, and then retrieve the array in my activity.
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Editing the git commit message in GitHub
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How does Chrome's “Request Desktop Site” option work?
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What is offsetHeight, clientHeight, scrollHeight?
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What are the differences between git remote prune, git prune, git fetch --prune, etc
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Is leaked memory freed up when the program exits?
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Android phone orientation overview including compass
I've been trying to get my head around the Android orientation sensors for a while.
I thought I understood it. Then I realised I didn't. Now I think (hope) I have a better feeling for it again but I am still not 100%. I will try and explain my patchy understanding of it and hopefully people will be ...
Rails: Adding an index after adding column
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