大约有 40,000 项符合查询结果（耗时：0.0177秒） [XML]
iPad/iPhone hover problem causes the user to double click a link
...
Haven't tested this fully but since iOS fires touch events, this could work, assuming you are in a jQuery setting.
$('a').on('click touchend', function(e) {
var el = $(this);
var link = el.attr('href');
window.location = link;
});
The idea is tha...
关于php的socket初探 - PHP - 清泛IT论坛，有思想、有深度
...特殊的文件，一些socket函数就是对其进行的操作（读/写IO、打开、关闭）
既然Unix/Linux是将socket以一种io的形式来编程实现，那对于socket的研究必然有几个概念要理解：
1、阻塞/非阻塞：这两个概念是针对 IO 过程中进程的状态...
Comparing strings with == which are declared final in Java
I have a simple question about strings in Java. The following segment of simple code just concatenates two strings and then compares them with == .
...
iPhone Safari Web App opens links in new window
...en, all links will open in new window in Safari (and lose full screen functionality). How can I prevent it? I couldn't find any help, only the same unanswered question.
...
How can I develop for iPhone using a Windows development machine?
...the iPhone SDK on a Windows machine? Are there plans for an iPhone SDK version for Windows?
39 Answers
...
presentModalViewController:Animated is deprecated in ios6
... a warning about presentModalViewcontroller:animated being deprecated in iOS6. I also get dismissModalViewController:animated deprecated. I'm using the SDK 6.1.
...
How to calculate UILabel width based on text length?
...t is -[NSString sizeWithFont:forWidth:lineBreakMode:] good for?
this question might have your answer, it worked for me.
For 2014, I edited in this new version, based on the ultra-handy comment by Norbert below! This does everything. Cheers
// yourLabel is your UILabel.
float widthIs =
[self....
Controlling the screenshot in the iOS 7 multitasking switcher
I've been trying to find some information regarding the new multitasking switcher in iOS 7 and especially the screenshot that the OS takes when the app is going into hibernation.
...
How to remove all subviews of a view in Swift?
...IT: (thanks Jeremiah / Rollo)
By far the best way to do this in Swift for iOS is:
view.subviews.forEach({ $0.removeFromSuperview() }) // this gets things done
view.subviews.map({ $0.removeFromSuperview() }) // this returns modified array
^^ These features are fun!
let funTimes = ["Awesome","Cra...
How do you add multi-line text to a UIButton?
...
For iOS 6 and above, use the following to allow multiple lines:
button.titleLabel.lineBreakMode = NSLineBreakByWordWrapping;
// you probably want to center it
button.titleLabel.textAlignment = NSTextAlignmentCenter; // if you wa...