秒杀云服务器1核1G 3年有没有带硬盘的?带的话硬盘是多大的?
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请描述您的问题
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我是新的IOS,我不知道NSThread的性能,一个ios上的多线程。我有一个函数
-(void) writeBlock:(NSString *)srcPath toPath:(NSString *)destPath fromIndex:(int)fIndex toIndex:(int)tIndex
{
//create file handle for srcPath and destPath
for(int i=fIndex;i<=tIndex;i++){
//read from source filehandle
//write to de