大约有 31,100 项符合查询结果（耗时：0.0692秒） [XML]
How to empty a list?
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@jellybean completely unintended ^_^ English is not my mother tongue, so I really didn't notice the contrast between the two comments.
– fortran
May 6 '10 at 15:00
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docker error: /var/run/docker.sock: no such file or directory
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Sorry about my ignorance but I dont think I have succeeded in building. "docker images": gives 2014/08/19 11:11:45 Get http:///var/run/docker.sock/v1.13/images/json: dial unix /var/run/docker.sock: no such file or directory. Should the...
Mixing Angular and ASP.NET MVC/Web api?
... @Sleeper Smith: I've had this argument many times with people on my team, but in the end code conventions, unit testing and separation of concerns offers a lot more than all the type safety in the world. I too would love to see JS to be replaced by something like C#, but in reality that's ...
How to configure Mac OS X term so that git has color? [closed]
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This is what I use in my .profile file. Works like a charm because it allows me to see the current git branch as well as its state through the color.
If you want to modify it please note that it's important to escape color codes in order to avoid...
Why functional languages? [closed]
...er those languages will become dominant in the future is an open question. My own suspicion is that hybrid, multi-paradigm languages such as Scala or OCaml
will likely dominate over "purist" functional languages in the same way that pure OO language (Smalltalk, Beta, etc.) have influenced mainstream...
How to un-commit last un-pushed git commit without losing the changes
Is there a way to revert a commit so that my local copy keeps the changes made in that commit, but they become non-committed changes in my working copy? Rolling back a commit takes you to the previous commit - I want to keep the changes made but I committed them to the wrong branch.
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Reading a file line by line in Go
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Just my $0.02 - this is the most correct answer on the page :)
– sethvargo
Nov 23 '14 at 20:45
6
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How do I rename the extension for a bunch of files?
...here's also a GNU program of the same name that does roughly the same job. My Mac doesn't have a system-provided 'rename' command - or it isn't on my PATH (which is moderately comprehensive).
– Jonathan Leffler
Aug 3 '09 at 22:14
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How to extract base URL from a string in JavaScript?
...ode minimizers, code should be human readable and this way is better... in my opinion.
var pathArray = "https://somedomain.com".split( '/' );
var protocol = pathArray[0];
var host = pathArray[2];
var url = protocol + '//' + host;
Or use Davids solution from below.
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Extract a dplyr tbl column as a vector
... answered Jul 14 '14 at 6:42
Tommy O'DellTommy O'Dell
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