大约有 40,000 项符合查询结果(耗时:0.0556秒) [XML]

https://stackoverflow.com/ques... 

Getting the Value of a UITextField as keystrokes are entered?

...s out, the easiest way to do this is using Interface Builder: Add a IBAction (to the ViewController, say, as in this case) Ctrl-Click (or right click) on the UITextField in Interface Builder Connect the "Editing Changed" event to the File's Owner's IBAction added in the first step. Works like a ...
https://stackoverflow.com/ques... 

C# delete a folder and all files and folders within that folder

...using the code below and I get the error Folder is not empty , any suggestions on what I can do? 10 Answers ...
https://stackoverflow.com/ques... 

get string value from UISegmentedControl

... @IBAction func segmentedControlAction(sender: AnyObject) { if(segementControl.selectedSegmentIndex == 0) { print(segementControl.titleForSegmentAtIndex(0)) } else if(segementControl.selectedSegmentIndex == ...
https://stackoverflow.com/ques... 

“Collection was mutated while being enumerated” on executeFetchRequest

...e tells that each thread needs to have its own moc, you have to take it seriously : each moc must be instantiated in the thread that will be using it ! Moving the following lines... // We instantiate the background moc self.backgroundMOC = [[[NSManagedObjectContext alloc] init] autorelease]; [se...
https://stackoverflow.com/ques... 

Should I be using Protractor or Karma for my end-to-end testing? [closed]

...JS team recommends using Protractor as it's going to replace angular scenario runner: Angular Scenario Runner is in maintenance mode - If you're starting a new Angular project, consider using Protractor. quoted from AngularJs documentation. The tutorial angular-phonecat was developed a long time a...
https://www.tsingfun.com/ilife/idea/895.html 

“历史遗留”漏洞:浅析新型SSL/TLS漏洞FREAK - 创意 - 清泛网 - 专注C/C++及内核技术

...进行了回应,并表示:“我们下周进行软件升级时,会对iOS和OS X系统进行相应的漏洞修复。” [来源thehackernews,转载自FreeBuf黑客与极客(FreeBuf.COM)] SSL TLS 漏洞 FREAK
https://www.tsingfun.com/ilife/idea/935.html 

程序员,你有多久没有跳出技术关注业界了? - 创意 - 清泛网 - 专注C/C++及内核技术

...量指导,主动解决问题。比如Swift 语言出来之后,以前对iOS开发中Objective-C语言有一定心理抵触的感觉, 我相信也可以收起来。以开放的心态学习Swift。即使不一定做Swift,也可以学习这一门新的广受赞誉的语言。在保持本专业...
https://www.tsingfun.com/ilife/idea/1201.html 

2014年腾讯代码报告—累计代码行14亿 - 创意 - 清泛网 - 专注C/C++及内核技术

...。其中C++语言稳坐冠军宝座,接近1.5亿行,而Object-C凭借iOS应用的强势而日益强盛。 另外,根据图表,腾讯的程序猿男女比例为9:1,男生每月3400行,女生每月2300行。就毕业院校而言,总代码行最多的5所高校为:华中科技大学...
https://www.tsingfun.com/it/cpp/1359.html 

C++中判断文件、目录是否存在的几种方法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...数的功能十分强大。 可以看看msdn的详细介绍 #include <io.h> #include <stdio.h> #include <stdlib.h> int main( void ) { // Check for existence. if( (_access( "crt_ACCESS.C", 0 )) != -1 ) { printf_s( "File crt_ACCESS.C exists.\n" ); // Check f...
https://www.tsingfun.com/it/cpp/1513.html 

_access头文件 - C/C++ - 清泛网 - 专注C/C++及内核技术

_access头文件_access头文件 #include #include <io.h> _access 头文件