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How does bash tab completion work?
...ending a lot of time in the shell lately and I'm wondering how the tab autocomplete works. What's the mechanism behind it? How does the bash know the contents of every directory?
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What is the purpose of a plus symbol before a variable?
this really sounds like a simple question but I had no luck searching. what does the +d in
3 Answers
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Accessing attributes from an AngularJS directive
My AngularJS template contains some custom HTML syntax like:
2 Answers
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Revert the `--no-site-packages` option with virtualenv
I have created a virtualenv using the --no-site-packages option and installed lots of libraries. Now I would like to revert the --no-site-packages option and use also the global packages.
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Bundle ID Suffix? What is it?
I'm new to the iPhone submission process. Apple asks for the Bundle ID Suffix. What is this? Not sure what to put here and what the significance of it is.
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Mongoose's find method with $or condition does not work properly
Recently I start using MongoDB with Mongoose on Nodejs.
4 Answers
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What does iterator->second mean?
In C++, what is the type of a std::map<>::iterator ?
2 Answers
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Generate URL in HTML helper
Normally in an ASP.NET view one could use the following function to obtain a URL (not an <a> ):
3 Answers
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How to get “their” changes in the middle of conflicting Git rebase?
I have conflicting branches, branch2 branched from branch1.
2 Answers
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Finding which process was killed by Linux OOM killer
When Linux runs out of memory (OOM), the OOM killer chooses a process to kill based on some heuristics (it's an interesting read: http://lwn.net/Articles/317814/ ).
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