1.控制台错误情况ERROR Metro Bundler cant listen on port 8081
2.解决办法:kill 占用8081端口的其他应用
参考:https://facebook.github.io/react-native/docs/troubleshooting.html
a.找到占用端口的应用
$ sudo lsof -i :8081
b. kill (…
使用HomeBrew,例如:$ brew link cmake,会出现一下错误。
Could not symlink share/man/man7/cmake-buildsystem.7 /usr/local/share/man/man7 is not writable.
解决方法:
先执行 $ sudo chown -R $(whoami):admin /usr/local/sha…