大约有 47,000 项符合查询结果（耗时：0.0744秒） [XML]
Can a shell script set environment variables of the calling shell? [duplicate]
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answered Jan 30 '09 at 19:06
converter42converter42
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Do you use source control for your database items? [closed]
... about a tool.
– ulty4life
Oct 27 '10 at 22:42
1
There's a distributed version control system for...
jQuery UI datepicker change event not caught by KnockoutJS
...ing via json from Microsoft
if (String(value).indexOf('/Date(') == 0) {
value = new Date(parseInt(value.replace(/\/Date\((.*?)\)\//gi, "$1")));
}
var current = $el.datepicker("getDate");
if (value - current !== 0) {
$el.datepicker("setDate", ...
CASCADE DELETE just once
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answered Sep 24 '08 at 19:25
palehorsepalehorse
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How do I create a round cornered UILabel on the iPhone?
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230
iOS 3.0 and later
iPhone OS 3.0 and later supports the cornerRadius property on the CALayer cla...
Is it possible to change a UIButtons background color?
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160
This can be done programmatically by making a replica:
loginButton = [UIButton buttonWithType:U...
Maven Could not resolve dependencies, artifacts could not be resolved
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edited Sep 4 '19 at 22:10
answered Jan 10 '11 at 19:13
wm...
Cannot download Docker images behind a proxy
I installed Docker on my Ubuntu 13.10 (Saucy Salamander) and when I type in my console:
25 Answers
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How to check if remote branch exists on a given remote repository?
...ame
In case branch-name is found you will get the following output:
b523c9000c4df1afbd8371324083fef218669108 refs/heads/branch-name
Otherwise no output will be sent.
So piping it to wc will give you 1 or 0:
$ git ls-remote --heads git@github.com:user/repo.git branch-name | wc -l
Alternativ...
What is the most elegant way to remove a path from the $PATH variable in Bash?
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answered Dec 16 '08 at 0:40
Martin YorkMartin York
226k7171 gold badges302302 silver badges521521 bronze badges
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