macOS升級Catalina后
1:在使用命令台時出現了:
The default interactive shell is now zsh. To update your account to use zsh, please run `chsh -s /bin/zsh`. For more details, please visit https://support.apple.com/kb/HT208050.
2:原我使用的是bash風格,提示語告知現在新系統的shell已經更換為zsh,請用此 `chsh -s /bin/zsh` 命令切換。
3:查看系統支持的shell風格命令:
cat /etc/shells
4:我系統支持的shell:
The default interactive shell is now zsh. To update your account to use zsh, please run `chsh -s /bin/zsh`. For more details, please visit https://support.apple.com/kb/HT208050. localhost:~ yuzhilin$ cat /etc/shells # List of acceptable shells for chpass(1). # Ftpd will not allow users to connect who are not using # one of these shells. /bin/bash /bin/csh /bin/dash /bin/ksh /bin/sh /bin/tcsh /bin/zsh localhost:~ yuzhilin$
5:解決辦法
(1) 不使用bash,切換zsh,`chsh -s /bin/zsh`命令切換即可。
(2) 繼續使用bash,但又不想出現提示語,則在
vim ~/.bash_profile
.bash_profile文件最下方加上
# macOS Catalina export BASH_SILENCE_DEPRECATION_WARNING=1
:wq 保存退出重新打開命令行警示語消失。