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解決辦法：刪除阿里包
3:iOS開發(fā)時省古，多人協(xié)作上傳下載代碼锁保，cocoapods不斷更新，非常容易報錯Duplicate Symbols for Architecture...,表面意思是工程中有相同的文件狮杨。
Step 1: Go to TARGETS -> Build Settings -> No Common Blocks -> No
Step 2: Go to TARGETS -> Build Settings -> enable testability -> No
4:master分支
$ cd~/.cocoapods/repos?
$ pod repo remove master
$ git clone https://mirrors.tuna.tsinghua.edu.cn/git/CocoaPods/Specs.git master
5:Unable to add a source with url `https://cdn.cocoapods.org/` named `trunk`.
pod repo add-cdn trunk https://cdn.cocoapods.org/
6:
