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Copying the GNU screen scrollback buffer to a file (extended hardcopy)

... 286 To write the entire contents of the scrollback buffer to a file, type Ctrl + A and : to get t...
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What is __future__ in Python used for and how/when to use it, and how it works

...g context managers, you had to do from __future__ import with_statement in 2.5, as the with keyword was new and shouldn't be used as variable names any longer. In order to use with as a Python keyword in Python 2.5 or older, you will need to use the import from above. Another example is from __fut...
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Can I underline text in an Android layout?

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When to use LinkedList over ArrayList in Java?

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Add Keypair to existing EC2 instance

I was given AWS Console access to an account with 2 instances running that I cannot shut down (in production). I would however like to gain SSH access to these instances, is it possible to create a new Keypair and apply it to the instances so I can SSH in? Obtaining the exisiting pem file for the ke...
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Formatting floats without trailing zeros

... Alex MartelliAlex Martelli 724k148148 gold badges11261126 silver badges13241324 bronze badges ...
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How can I get the assembly file version

... | edited May 26 at 16:04 billinkc 52.1k99 gold badges9494 silver badges145145 bronze badges ...
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How do you run multiple programs in parallel from a bash script?

... 227 prog1 & prog2 & ...
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How to align absolutely positioned element to center?

... 224 If you set both left and right to zero, and left and right margins to auto you can center an a...