大约有 47,000 项符合查询结果(耗时:0.0647秒) [XML]

https://stackoverflow.com/ques... 

Download a working local copy of a webpage [closed]

...et -p -k http://www.example.com/ The -p will get you all the required elements to view the site correctly (css, images, etc). The -k will change all links (to include those for CSS & images) to allow you to view the page offline as it appeared online. From the Wget docs: ‘-k’ ‘--conver...
https://stackoverflow.com/ques... 

Where is my Django installation?

... add a comment  |  25 ...
https://stackoverflow.com/ques... 

Where can I download Jai and Jai-imageio? [closed]

... image, if you know any alternatives to Jai and Jai-imageio please let me know. 1 Answer ...
https://stackoverflow.com/ques... 

How can I convert an image to grayscale via the command line? [closed]

...ace Gray destination.jpg (true grayscale only) convert source.jpg -monochrome destination.jpg (true black and white) convert source.jpg -separate destination.jpg (separate into gray channels) If you don't care about losing the original file: mogrify -colorspace Gray file. ...
https://stackoverflow.com/ques... 

How to check for file existence [duplicate]

Is there a Ruby class/method where I could pass "a full path", home/me/a_file.txt , to identify whether it is a valid file path? ...
https://stackoverflow.com/ques... 

UIWebView background is set to Clear Color, but it is not transparent

... This only works for me if I set the background color and opaqueness after calling loadHTMLString. It seems like loadHTMLString resets both of those values. – Justin Anderson Sep 30 '12 at 15:05 ...
https://stackoverflow.com/ques... 

Get the value of a dropdown in jQuery

I have a drop down that has an 'ID, Name' Pair. 11 Answers 11 ...
https://stackoverflow.com/ques... 

Submit form with Enter key without submit button? [duplicate]

... @MadsterMaddness Use the # only if we are specifying the ID of an element. From that answer, it specifies ALL the <input> elements. – Mai Mar 3 '15 at 3:47 add a c...
https://stackoverflow.com/ques... 

Can I map a hostname *and* a port with /etc/hosts? [closed]

Can I map an IP address like 127.0.0.1 to a domain name and a port? 2 Answers 2 ...
https://stackoverflow.com/ques... 

Cannot use Server.MapPath

...ystem.Web.HttpContext.Current.Server.MapPath(path); or use HostingEnvironment.MapPath System.Web.Hosting.HostingEnvironment.MapPath(path); share | improve this answer | ...