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How do I do a 'git status' so it doesn't display untracked files without using .gitignore?

...o help you avoid forgetting to add newly created files. Because it takes extra work to find untracked files in the filesystem, this mode may take some time in a large working tree. You can use no to have git status return more quickly without showing untracked files. The default can be c...
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How to find encoding of a file via script on Linux?

...ill output MIME-type information for the file, which will also include the character-set encoding. I found a man-page for it, too :) share | improve this answer | follow ...
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How does OAuth 2 protect against things like replay attacks using the Security Token?

...oken (what you call the Security Token) immediately, instead of having the extra step of swapping the authorization code for it? Because capturing the refresh token would allow replay attacks, whereas the authorization code can only be used once. – Maurice Naftalin ...
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C# Events and Thread Safety

...ith every event - aka boilerplate code! public event Action<thisClass, string> Some; protected virtual void DoSomeEvent(string someValue) { var e = Some; // avoid race condition here! if(null != e) // avoid null condition here! e(this, someValue); } 2 - the race condition issue) ...
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In Python, what happens when you import inside of a function? [duplicate]

...me is expensive. Try running an empty script vs one containing just import string,itertools,fractions,heapq,re,array,bisect,collections,math,os. The first takes an average of 180 ms, and the second 230 ms. So it's not microseconds for starters. It's tens of milliseconds (maybe a disc access happens?...
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How are virtual functions and vtable implemented?

...he difference should be neglible. For a class which just contains a single char member, or no members at all, the difference might be notable. Apart from that, it is important to note that not every call to a virtual function is a virtual function call. If you have an object of a known type, the co...
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Distinct() with lambda?

... great answer!!! also, for all VB_Complainers about the yield + extra lib, foreach can be re-written as return source.Where(element => knownKeys.Add(keySelector(element))); – denis morozov Mar 4 '14 at 16:51 ...
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Handlebars.js Else If

...ow.com/questions/15008564/… So, instead of #if _is_friend, you can use a string with a very simple helper (in their answer); #if friend_type "is_friend" and #if friend_type "is_not_friend_yet" – Dylan Reich Nov 29 '14 at 4:57 ...
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What's the 'environment' task in Rake?

...pers, etc. Without the :environment, you won't have access to any of those extras. Also => :environment itself does not make available any environment-related variables, e.g. environment, @environment, RAILS_ENV, etc. sh...
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Static classes and methods in coffeescript

...roLourenço Seems that a CoffeeScript class is a "static block" (with some extra stuff): jsfiddle.net/ambiguous/ap72ckax – mu is too short Oct 12 '17 at 17:59 ...