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postgresql: INSERT INTO … (SELECT * …)
I'm not sure if its standard SQL:
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Average of 3 long integers
I have 3 very large signed integers.
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Using Emacs to recursively find and replace in text files not already open
As a follow-up to this question , it's trying to find out how to do something like this which should be easy, that especially stops me from getting more used to using Emacs and instead starting up the editor I'm already familiar with. I use the example here fairly often in editing multiple files.
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How to git log in reverse order?
I recently learned that I can get hg log to print the history in reverse order with:
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How to permanently remove few commits from remote branch
I know that's rewriting of history which is bad yada yada.
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Find and kill a process in one line using bash and regex
I often need to kill a process during programming.
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How can I add an animation to the activity finish()
I'm using overridePendingTransition for when my activity is created and that works fine I can see the fade in works great, but when I try and animate the finish on the activity it is still doing the default right to left slide.
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How do I byte-compile everything in my .emacs.d directory?
I have decided to check out Emacs, and I liked it very much. Now, I'm using the Emacs Starter Kit , which sort of provides better defaults and some nice customizations to default install of Emacs.
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Numpy index slice without losing dimension information
I'm using numpy and want to index a row without losing the dimension information.
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Adding dictionaries together, Python [duplicate]
I have two dictionaries and I'd like to be able to make them one:
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