84669 person learning
152542 person learning
20005 person learning
5487 person learning
7821 person learning
359900 person learning
3350 person learning
180660 person learning
48569 person learning
18603 person learning
40936 person learning
1549 person learning
1183 person learning
32909 person learning
APP放置3天到一周，再次启动会很慢。点击APP图标，大概会需要5秒以上才会进入启动页面。再次运行则秒进。请问这可能是什么方面的问题呢？ 程序中有引入百度地图。
学习是最好的投资！
建议检查一下下面的方法，是否有长时间占用主线程的代码
- (void)applicationDidFinishLaunching:(UIApplication *)application; - (BOOL)application:(UIApplication *)application willFinishLaunchingWithOptions:(nullable NSDictionary *)launchOptions NS_AVAILABLE_IOS(6_0); - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(nullable NSDictionary *)launchOptions NS_AVAILABLE_IOS(3_0); - (void)applicationDidBecomeActive:(UIApplication *)application; - (void)applicationWillResignActive:(UIApplication *)application;
我也遇到类似的问题有找到是为什么出现的吗？
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
建议检查一下下面的方法，是否有长时间占用主线程的代码
我也遇到类似的问题
有找到是为什么出现的吗？