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What is a practical use for a closure in JavaScript?
...tion (val) { value = val; } } })(); obj.set(20); obj.get(); => 20 etc.
– Francisco Soto
Feb 5 '14 at 18:17
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Persistent :set syntax for a given filetype?
I'm working on a Symfony2 project which uses Twig, and the filetypes are myfile.html.twig . Vim doesn't automatically detect the syntax highlighting and so applies none. I can use :set syntax=HTML after I've opened the file but this is a pain when jumping between files.
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A more useful statusline in vim? [closed]
... just make sure you have "let g:Powerline_symbols = 'fancy'" in your vimrc file and have patched fonts installed.
– Gavin Gilmour
Sep 16 '12 at 10:20
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How add context menu item to Windows Explorer for folders [closed]
I have found out how to add right-click context menu items to files on Windows Explorer, by adding keys to the registry. I.e. I can right-click on a file in Explorer and run a custom app against that file.
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Is key-value observation (KVO) available in Swift?
.... Thus, you cannot observe generics, Swift struct types, Swift enum types, etc.
For a discussion of the Swift 2 implementation, see my original answer, below.
Using the dynamic keyword to achieve KVO with NSObject subclasses is described in the Key-Value Observing section of the Adopting Cocoa D...
Can I hex edit a file in Visual Studio?
I want to edit a binary file, but I don't want to use another tool other than Visual Studio because it's a pain to switch back and forth.
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How can I show hidden files (starting with period) in NERDTree?
How can I make NERDTree show files that begin with an . (period)?
1 Answer
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How to namespace Twitter Bootstrap so styles don't conflict
...s I've referenced bootstrap.min.js, less.min.js, and the bootstrap.min.css files. I'm not really sure where to do the namespacing in my application though.
– Batman
Feb 3 '14 at 18:46
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How to set up a git project to use an external repo submodule?
...so, "git help submodules" helps if you want a bit more details, internals, etc.
– WhyNotHugo
Feb 29 '12 at 5:35
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What is digest authentication?
...he system. So it is not sent down the wire. A further hash based on nonce, etc. is done before doing this, and this must agree with a similar calculation done on the server. Thus, as long as the server keeps HA1 private the system is secure.
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