undefined

  1. IOS 中延时执行(睡眠)的方法

    1
    [NSThread sleepForTimeInterval:0.06]
如果使用了category,程序运行时会crash,此时需要在该工程中 other linker flags添加两个参数 -ObjC
【iOS 开发】解决使用 CocoaPods 执行 pod install 时出现 - Use the $(inherited) flag … 警告

https://www.jianshu.com/p/dfb2a5834cd0

打开项目 Target - Build Settings ,搜索 Other Linker Flags ,在这个设置上加入 $(inherited)

可以编译前清空之前缓存的项目信息。product -> clean

NSURLSession 学习

http://chuquan.me/2019/07/21/ios-network-nsurlsession/

https://blog.csdn.net/qcx321/article/details/115964523

TODO、FIXME注释标签:https://www.jianshu.com/p/65509f0ff299

category:https://tech.meituan.com/2015/03/03/diveintocategory.html

1
2
3
4
5
6
7
8
9
10
11
12
13
iOS 获取当前网络类型(Wifi、2G、3G、4G):https://www.jianshu.com/p/58021435ab67

NSURLSession详解:
https://segmentfault.com/a/1190000023105315
https://www.shuzhiduo.com/A/kvJ3LpZw5g/
https://juejin.cn/post/6844903812784717838

iOS 多线程:
https://www.jianshu.com/p/d973cd1acc32

streams 概览:
https://www.helloworld.net/p/5803635164
https://blog.csdn.net/kesalin/article/details/8867781