Error Permission denied when running brew cleanup When I try to run `brew cleanup` I get: Warning: Skipping atk: most recent version 2.34.1 not installed Warning: Skipping git: most recent version 2.23.0_1 not installed Warning: Skipping libgcrypt: m…
1. 在开发机上生成自己的密钥 ssh-keygen -b 1024 -t rsa -b 指密钥对长度 -t 指加密方式 Enter file in which to save the key (/home/usrname/.ssh/id_dsa): 默认位置即可,方便简洁 然后 passphrase 输入一个登陆密码,不然别人有了私钥在一台设备上就随便提交了 不过有个缺陷就是会每次都输入密码,可以按照(4)的方式,使用ssh缓存 生成后,在自己的.ssh目录下会生成私钥和公钥 2. 在gi…
pod installAnalyzing dependencies[!] Pod::Executable pull error: cannot open .git/FETCH_HEAD: Permission denied ************* http://stackoverflow.com/questions/16049335/cocoapods-pod-install-permission-denied I solve this problem by running the foll…