ios_mac_code_snippets.md

// 获取沙盒主目录路径
NSString *homeDir = NSHomeDirectory();
// 获取Documents目录路径
NSString *docDir = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) firstObject];
// 获取Library的目录路径
NSString *libDir = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) lastObject];
// 获取Caches目录路径
NSString *cachesDir = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) firstObject];
// 获取tmp目录路径
NSString *tmpDir =  NSTemporaryDirectory();

NSLog(@"%@",[[NSBundle mainBundle] bundlePath]);
NSString *imagePath = [[NSBundle mainBundle] pathForResource:@"apple" ofType:@"png"];
UIImage *appleImage = [[UIImage alloc] initWithContentsOfFile:imagePath];