<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[LLLL: 的博客]]></title><description><![CDATA[不悔梦归处]]></description><link>https://blog.youkuaiyun.com/oneTagTag</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; oneTagTag]]></copyright><item><title><![CDATA[iOS 旋转图片 将相机拍摄的横屏图片旋转成竖屏]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/78925214</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/78925214</guid><author>oneTagTag</author><pubDate>Thu, 28 Dec 2017 18:42:30 +0800</pubDate><description><![CDATA[- (UIImage *)fixOrientation {
    
    CGAffineTransform transform = CGAffineTransformIdentity;

    // No-op if the orientation is already correct
    if (self.imageOrientation == UIImageOrienta]]></description><category></category></item><item><title><![CDATA[如何将后台死数据写入本地进行读取]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/77053245</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/77053245</guid><author>oneTagTag</author><pubDate>Thu, 10 Aug 2017 15:32:45 +0800</pubDate><description><![CDATA[工作中经常遇到后台返回一堆死数据，比如民族等。每次获取民族信息都要进行后台数据请求及解析，请求浪费时间而且不一定稳定。日和将后台返回的数据写入本地，从本地读取？
1、首先创建txt文档，将返回数据拷贝进去，改后缀为“.json”
{"result":"0","msg":"获取民族列表成功","comboItems":[{"id":"00","text":"汉族"},{"id":"01","te]]></description><category></category></item><item><title><![CDATA[将元素添加进数组，再取得最大值和平均值]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52945169</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52945169</guid><author>oneTagTag</author><pubDate>Thu, 27 Oct 2016 18:06:07 +0800</pubDate><description><![CDATA[1、创建一个NSMutableArray，添加double元素（我这里是double类型）
dbArr = [[NSMutableArray alloc]init];
[dbArr addObject:[NSNumber numberWithDouble:db ]];


2、将数组按升序排列

;//取得两个值比较大的一个
    NSComparator cmptr = ^(id ]]></description><category></category></item><item><title><![CDATA[iOS开发者必备：iOS、mac开源项目及库]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52924023</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52924023</guid><author>oneTagTag</author><pubDate>Tue, 25 Oct 2016 16:38:19 +0800</pubDate><description><![CDATA[大牛总结的，转载一下


UI 

下拉刷新 

EGOTableViewPullRefresh - 最早的下拉刷新控件。 SVPullToRefresh - 下拉刷新控件。 MJRefresh - 仅需一行代码就可以为UITableView或者CollectionView加上下拉刷新或者上拉刷新功能。可以自定义上下拉刷新的文字说明。具体使用看“使用方法”。 （国人写） XHRefr]]></description><category></category></item><item><title><![CDATA[AVFoundation进行视频录制时超过10s就没声了]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52923760</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52923760</guid><author>oneTagTag</author><pubDate>Tue, 25 Oct 2016 16:23:29 +0800</pubDate><description><![CDATA[我是做视频音频图像处理这块的。前段时间做一个视频录制的功能，结果很奇怪，只要录制时间超过10s视频就会没声了。当时反复检查是不是Audioinput或者AudioOutput没添加。最后才发现原因在于AVCaptureMovieFileOutput
 的movieFragmentInterval属性。它的默认值就是10秒。将这个值禁用即可解决：
_captureMovieFileOutput.]]></description><category></category></item><item><title><![CDATA[沙盒内视频或图片保存到手机相册]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52923666</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52923666</guid><author>oneTagTag</author><pubDate>Tue, 25 Oct 2016 16:15:07 +0800</pubDate><description><![CDATA[保存
UIImage *img0 = [UIImage imageWithContentsOfFile:[CommonTools getPathByfileName:@"hello_0.bmp"]];
    UIImage *img1 = [UIImage imageWithContentsOfFile:[CommonTools getPathByfileName:@"hello_1.bmp"]]></description><category></category></item><item><title><![CDATA[iOS中比较当前日期与指定日期大小]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52243077</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52243077</guid><author>oneTagTag</author><pubDate>Thu, 18 Aug 2016 17:36:30 +0800</pubDate><description><![CDATA[1、首先获取当前日期NSDate形式，指定一个日期格式
   #pragma mark -得到当前时间
- (NSDate *)getCurrentTime{
    NSDateFormatter *formatter=[[NSDateFormatter alloc]init];
    [formatter setDateFormat:@"dd-MM-yyyy-HHmmss"];
    N]]></description><category></category></item><item><title><![CDATA[iOS7.2 如何设置导航，不使用系统默认跳转的ViewController]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52035671</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52035671</guid><author>oneTagTag</author><pubDate>Tue, 26 Jul 2016 14:58:19 +0800</pubDate><description><![CDATA[使用iOS7.2及以后的新版本xcode，创建一个新工程，运行后会默认跳转到系统默认创建的一个控制器ViewController方法里。


接下来我们要跳转到自己定义的控制器中。


首先，新建一个工程，选择SingleView Application,
接下来进入Target，General，将Main interface 以及 Lanch Screen删除并回车确认
然后
]]></description><category></category></item><item><title><![CDATA[设置导航标题颜色以及导航条背景色]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52035488</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52035488</guid><author>oneTagTag</author><pubDate>Tue, 26 Jul 2016 14:44:54 +0800</pubDate><description><![CDATA[//设置导航条标题颜色
[self.navigationController.navigationBar setTitleTextAttributes: @{NSFontAttributeName:[UIFont systemFontOfSize:20],
    NSForegroundColorAttributeName:[UIColor whiteColor]}];


//或者自定]]></description><category></category></item><item><title><![CDATA[模态弹出的页面push或pop到其他页面]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/52026269</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/52026269</guid><author>oneTagTag</author><pubDate>Mon, 25 Jul 2016 18:48:31 +0800</pubDate><description><![CDATA[思路就是，首先关闭模态，接着获取当前nav，最后跳转到想去的界面


    //1.关闭模态视图
    
    [self dismissModalViewControllerAnimated:YES];
    //2.获取当前的nav
    
    UINavigationController * nav = ((UINavigationController *)self.vi]]></description><category></category></item><item><title><![CDATA[工程中文字注释部分编码格式错误，怎样修正]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51966851</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51966851</guid><author>oneTagTag</author><pubDate>Wed, 20 Jul 2016 11:46:30 +0800</pubDate><description><![CDATA[一般从svn或者邮件上下载下来的工程都会有类似“乱码”的情况，其实是编码格式出错。


//∂˛¥˙÷§÷ ¡ø∆¿≈– ÷ª˙∂ÀºÏ≤‚≥Ã–Ú°£∫Ø ˝π¶ƒ‹£∫ ‰»ÎÕºœÒ ˝æ›¡˜∑µªÿ≈–∂œµƒΩ·π˚
//≤Œ ˝Àµ√˜£∫
//≤Œ ˝1£∫fileStream ‰»ÎµƒÕºœÒ ˝æ›¡˜
//≤Œ ˝2£∫fileSizeŒ™fileStreamµƒ¥Û]]></description><category></category></item><item><title><![CDATA[iOS消除对应的警告！]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51911731</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51911731</guid><author>oneTagTag</author><pubDate>Thu, 14 Jul 2016 18:13:03 +0800</pubDate><description><![CDATA[iOS消除对应的警告！

字数7989 阅读12383 评论10 喜欢29


在iOS开发过程中, 我们可能会碰到一些系统方法弃用, weak、循环引用、不能执行之类的警告。 有代码洁癖的孩子们很想消除他们, 今天就让我们来一次Fuck 警告！！

首先学会基本的语句
#pragma clang diagnostic push
#pragma clang diagnostic i]]></description><category></category></item><item><title><![CDATA[swift与OC之间不得不知道的21点]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51773586</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51773586</guid><author>oneTagTag</author><pubDate>Tue, 28 Jun 2016 09:51:57 +0800</pubDate><description><![CDATA[swift与OC之间不得不知道的21点


原文  http://www.cnblogs.com/dsxniubility/p/4294658.html
主题 Swift




自2015年6月的WWDC大会上由苹果的大神Chris Lattner向我们首次展示swift至今已经大半年时间了，虽然绝大部分软件公司代码里还都见不到一丁点swift的影子，但各路大牛早已纷纷已经对s]]></description><category></category></item><item><title><![CDATA[iOS实现xml的post传递，返回xml数据进行解析]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51683747</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51683747</guid><author>oneTagTag</author><pubDate>Wed, 15 Jun 2016 17:07:52 +0800</pubDate><description><![CDATA[1、xml的post传递，传参数进行拼接
-(void) postxml:(NSString*)vendor version:(NSString*)version
{
    
    NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
    [request setURL:[NSURL URLWithStrin]]></description><category></category></item><item><title><![CDATA[iOS 旋转图片 将相机拍摄的横屏图片旋转成竖屏]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51644517</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51644517</guid><author>oneTagTag</author><pubDate>Sun, 12 Jun 2016 10:48:09 +0800</pubDate><description><![CDATA[+ (UIImage *)image:(UIImage *)image rotation:(UIImageOrientation)orientation//屏幕横竖屏的图片转换
{
    long double rotate = 0.0;
    CGRect rect;
    float translateX = 0;
    float translateY = 0;
    float]]></description><category></category></item><item><title><![CDATA[iOS 获取当前时间]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51644491</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51644491</guid><author>oneTagTag</author><pubDate>Sun, 12 Jun 2016 10:46:26 +0800</pubDate><description><![CDATA[+(NSString*)getcurrenttime//获得当前时间
{
    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
    formatter.dateFormat = @"yyyy-MM-dd HH:mm:ss";
    NSString *nowTimeStr = [formatter stringFro]]></description><category></category></item><item><title><![CDATA[如何获取C语言路径]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51374291</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51374291</guid><author>oneTagTag</author><pubDate>Wed, 11 May 2016 14:38:56 +0800</pubDate><description><![CDATA[创建C语言路径
- (char*)GetFilePathByfileName:(NSString*)filename//获取图片保存C路径
{
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask,YES);
    NSString *documentsDir]]></description><category></category></item><item><title><![CDATA[将文件保存在Documents/fileName下]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51374149</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51374149</guid><author>oneTagTag</author><pubDate>Wed, 11 May 2016 14:22:48 +0800</pubDate><description><![CDATA[+ (NSString*)GetPath:(NSString*)imageName inFileName:(NSString*)fileName
{
    //imageName : 要保存的图片/文件的名字
    //fileName  : Documents下创建的文件夹的名字
    
    NSString *paths = [[NSHomeDirectory() stringByA]]></description><category></category></item><item><title><![CDATA[iOS 对字符串压缩]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51354120</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51354120</guid><author>oneTagTag</author><pubDate>Mon, 09 May 2016 16:33:52 +0800</pubDate><description><![CDATA[一般都是对文件进行压缩的，这里的代码是对字符串进行压缩和解压缩
压缩字符串


- (NSData *)gzipDeflate:(NSString*)str
{
    NSData * data = [str dataUsingEncoding:NSUTF8StringEncoding];
    if ([data length] == 0) return data;
    
   ]]></description><category></category></item><item><title><![CDATA[iOS 计算沙盒目录下一个文件夹的总大小]]></title><link>https://blog.youkuaiyun.com/oneTagTag/article/details/51353981</link><guid>https://blog.youkuaiyun.com/oneTagTag/article/details/51353981</guid><author>oneTagTag</author><pubDate>Mon, 09 May 2016 16:19:50 +0800</pubDate><description><![CDATA[NSDirectoryEnumerator 枚举器

 nextObject返回nil值时，循环结束。这也是不能在数组中存储nil值的另一个原因：没办法判断nil是存储在数组中的数值还是代表循环结束的标志。

+ (long long)getFileSize{
    NSFileManager* fileManager=[NSFileManager defaultManager];]]></description><category></category></item></channel></rss>