大约有 47,000 项符合查询结果（耗时：0.0870秒） [XML]
How to post JSON to a server using C#?
...se a JSON library, such as Newtonsoft JSON.Net, and render the JSON string from an object, or use serialization. I understand that this was omitted here for simplicity (although the simplicity gain is minimal), but formatting structured data strings (JSON, XML, ...) is too dangerous to do it even in...
Make absolute positioned div expand parent div height
...uestion by yourself: "I know that absolute positioned elements are removed from the flow, thus ignored by other elements." So you can't set the parents height according to an absolutely positioned element.
You either use fixed heights or you need to involve JS.
...
Trigger a Travis-CI rebuild without pushing a commit?
...em.
Note: Browser extensions like Ghostery may prevent the restart button from being displayed. Try disabling the extension or white-listing Travis CI.
Note2: If .travis.yml configuration has changed in the upstream, clicking rebuild button will run travis with old configuration. To apply upstream...
Check if inputs are empty using jQuery
...
I think that it will work better if you change from: if( !$(this).val() ) to: if( !$(this).val() && $(this).val() != "")
– Nir Alfasi
Apr 15 '12 at 22:02
...
How do I move a file with Ruby?
...
can you confirm if the file is deleted after being copied from a different partition?
– knoopx
Aug 18 '10 at 12:54
add a comment
|
...
Network tools that simulate slow network connection [closed]
...
kaspersky reports the download from that site as containing a trojan downloader program.
– Bob Moore
Nov 13 '10 at 17:07
20
...
What does mvn install in maven exactly do
...dds all artifact (dependencies) specified in pom, to the local repository (from remote sources).
share
|
improve this answer
|
follow
|
...
git reset --hard HEAD leaves untracked files behind
...t what you want)
If working on a forked repo, make sure to fetch and reset from the correct repo/branch, for example:
git fetch upstream && git reset --hard upstream/master && git clean -df
share
|
...
Make a float only show two decimal places
...] init] autorelease];
nf.positiveFormat = @"0.##";
NSString* s = [nf stringFromNumber: [NSNumber numberWithFloat: myFloat]];
You may need to also set the negative format, but I think it's smart enough to figure it out.
sha...
Display block without 100% width
... properly, the following CSS will float your a below the spans and keep it from having a 100% width:
a {
display: block;
float: left;
clear: left;
}
share
|
improve this answer
...