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How do I git rm a file without deleting it from disk? [duplicate]
... command removes the file in my system. I meant it to remove only the file from Git-repository.
2 Answers
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
... of solutions (aka searched-for items).
If you know a solution is not far from the root of the tree, a
breadth first search (BFS) might be better.
If the tree is very deep and solutions are rare, depth first search
(DFS) might take an extremely long time, but BFS could be faster.
If the tree is v...
How do I remove objects from a JavaScript associative array?
...ciative arrays, mapping keys (properties) to values.
To remove a property from an object in JavaScript you use the delete operator:
const o = { lastName: 'foo' }
o.hasOwnProperty('lastName') // true
delete o['lastName']
o.hasOwnProperty('lastName') // false
Note that when delete is applied to an...
How can I safely create a nested directory?
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On Python ≥ 3.5, use pathlib.Path.mkdir:
from pathlib import Path
Path("/my/directory").mkdir(parents=True, exist_ok=True)
For older versions of Python, I see two answers with good qualities, each with a small flaw, so I will give my take on it:
Try os.path.exist...
Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git
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Try git fetch so that your local repository gets all the new info from github. It just takes the information about new branches and no actual code. After that the git checkout should work fine.
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How can I automate the “generate scripts” task in SQL Server Management Studio 2008?
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What Brann is mentioning from the Visual Studio 2008 SP1 Team Suite is version 1.4 of the Database Publishing Wizard. It's installed with sql server 2008 (maybe only professional?) to \Program Files\Microsoft SQL Server\90\Tools\Publishing\1.4. The V...
Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?
...one of which isn't. The behavior of the second operator is very different from that of an overload on (object,object).
– supercat
Dec 17 '13 at 20:30
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Get domain name from given url
...e using InternetDomainName.topPrivateDomain() in Guava: InternetDomainName.from(new URL(url).getHost()).topPrivateDomain().toString()
Given http://www.google.com/blah, that will give you google.com. Or, given http://www.google.co.mx, it will give you google.co.mx.
As Sa Qada commented in another a...
What is the iPad user agent?
From what I gather, the iPad is using iPhone OS, but with a different screen resolution from the iPhone and iPod touch. So many sites may have to change their user agent detection to adapt to the iPad.
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Mixing Angular and ASP.NET MVC/Web api?
I come from using ASP.NET MVC/Web API and now I am starting to use Angular but I am not clear on the proper way to mix them.
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