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What specific productivity gains do Vim/Emacs provide over GUI text editors?
...erface that Vim/Emacs give you. You can see two or more files at the same time side-by-side. The more you can see on-screen, the more you free your mind to think about your problem rather than doing mental bookkeeping of variable names and function signatures.
Don't underestimate the power of Vim ...
Is assert evil? [closed]
...a lot. I find it very useful when I am building applications for the first time (perhaps for a new domain). Instead of doing very fancy error checking (that I would consider premature optimization) I code fast and I add a lot of asserts. After I know more about how things work I do a rewrite and rem...
RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
What is the conceptual difference between forward() and sendRedirect() ?
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Should I store generated code in source control
... control is more trouble than it's worth.
You have to do a commit every time you do a build for it to be any value.
Generally we leave generated code( idl, jaxb stuff, etc) outside source control where I work and it's never been a problem
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What is a unix command for deleting the first N characters of a line?
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MySQL DISTINCT on a GROUP_CONCAT()
I am doing SELECT GROUP_CONCAT(categories SEPARATOR ' ') FROM table . Sample data below:
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Determine if Python is running inside virtualenv
Is it possible to determine if the current script is running inside a virtualenv environment?
16 Answers
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Parsing XML with namespace in Python via 'ElementTree'
I have the following XML which I want to parse using Python's ElementTree :
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What is javax.inject.Named annotation supposed to be used for?
I am trying to understand the javax.inject package and I am not clear what the javax.inject.Named annotation is supposed to be used for. The Javadoc does not explain the the idea behind it.
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Get the current year in JavaScript
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To get the year according to universal time use getUTCFullYear()
– Courtney Pattison
Dec 20 '17 at 18:41
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