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How do I get the difference between two Dates in JavaScript?
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How can i take an UIImage and give it a black border?
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how does Array.prototype.slice.call() work?
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13 Answers
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Declaration/definition of variables locations in ObjectiveC?
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154
I can understand your confusion. Especially since recent updates to Xcode and the new LLVM com...
HTTP status code for a partial successful request
... for you. If you do, you could do something like so:
<?xml version="1.0" encoding="utf-8" ?>
<D:multistatus xmlns:D='DAV:'>
<D:response>
<D:user>user-123</D:user>
<D:status>success</D:status>
</D:response>
<D:resp...
MongoDB数据导出导入工具：mongoexport,mongoimport - 大数据 & AI - 清泛...
...d exit
-h [ --host ] arg mongo host to connect to ( <set name>/s1,s2 for sets)
--port arg server port. Can also use --host hostname:port
--ipv6 enable IPv6 support (disabled by default)
-u [ --username ] arg username
-p [ --password ] arg ...
How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
... One of the largest Git projects, the Linux kernel,
is beginning to need 12 characters out of the possible 40 to stay
unique.
7 digits is the Git default for a short SHA, so that's fine for most projects. The Kernel team have increased theirs several times, as mentioned, because the have sever...
Bash function to find newest file matching pattern
...ameter -t to sort by time. You can then grab the first (newest) with head -1.
ls -t b2* | head -1
But beware: Why you shouldn't parse the output of ls
My personal opinion: parsing ls is only dangerous when the filenames can contain funny characters like spaces or newlines. If you can guarantee t...
What is the difference between the $parse, $interpolate and $compile services?
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edited Jun 10 '14 at 11:21
ghickman
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How can I save an image to the camera roll?
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edited Jan 4 '13 at 22:14
smileyborg
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