大约有 500 项符合查询结果（耗时：0.0303秒） [XML]
How to check the version before installing a package using apt-get?
...s-server_2.8.4-2_amd64.deb
Size: 267446
MD5sum: 066f3ce93331b876b691df69d11b7e36
SHA1: f7ffbf228cc10aa6ff23ecc16f8c744928d7782e
SHA256: 2d273574f134dc0d8d10d41b5eab54114dfcf8b716bad4e6d04ad8452fe1627d
Description-en: Persistent key-value database with network interface
Redis is a key-value database...
Applications are expected to have a root view controller at the end of application launch
... community wiki
2 revs, 2 users 96%Sunny
2
...
Which HTML elements can receive focus?
...
I found some interesting results: jsfiddle.net/B7gn6 suggests to me that the "tabindex" attrib is not enough to work in Chrome at least..
– Jon z
Jan 7 '13 at 0:59
...
Hidden Features of Visual Studio (2005-2010)?
...eybinding poster: http://www.microsoft.com/downloadS/details.aspx?familyid=E5F902A8-5BB5-4CC6-907E-472809749973&displaylang=en
share
edited Apr 21 '10 at 19:25
...
Test if executable exists in Python?
... community wiki
4 revs, 2 users 96%ThorSummoner
1
...
What does a lazy val do?
...ead.sleep(2000); 13 } }
defined class Y
scala> new X
res5: X = X@262505b7 // we have to wait two seconds to the result
scala> new Y
res6: Y = Y@1555bd22 // this appears immediately
Here, when the values x and y are never used, only x unnecessarily wasting resources. If we suppose that y ha...
Create nice column output in python
...d9d51239', 'linuxnode-1-292735', 'Test server.'],
['alpine-python', '6bb77855-0fda-45a9-b553-e19e1a795f1e', 'linuxnode-2-249253', 'The one that runs python.'],
['redis', 'afb648ba-ac97-4fb2-8953-9a5b5f39663e', 'linuxnode-3-3416918', 'For queues and stuff.'],
['app-server', 'b866cd0f-bf80...
JavaScript: Object Rename Key
...ready exists, its value is going to get down trodden: jsfiddle.net/ryurage/B7x8x
– Brandon Minton
Jul 22 '14 at 16:06
|
show 3 more comments...
How do I parse JSON with Ruby on Rails? [duplicate]
...age": "",
"results":
{
"http://www.foo.com":
{
"hash": "e5TEd",
"shortKeywordUrl": "",
"shortUrl": "http://whateverurl",
"userHash": "1a0p8G"
}
},
"statusCode": "OK"
}'
final_data = JSON.parse(json_data)
puts final_data["results"]["http://www.foo.com"...
Make Vim show ALL white spaces as a character
...
I use Unicode's Middle Dot (U+00B7) for space character (space:·), as it looks like MS Word, Notepad++, etc.
– Dinei
Apr 29 '17 at 17:52
...