How to change Linux Terminal display username

How to change Linux Terminal display username

如何更改 Linux Terminal 显示的用户名

(base) ➜  ~ whoami
xgqfrms-mbp
(base) ➜  ~ pwd
/Users/xgqfrms-mbp
(base) ➜  ~ 

terminal change username base bug

after install Anaconda navigator, terminal change username bug

(conda)

Anaconda 水蟒

conda base bug

solution

https://conda.io/projects/conda/en/latest/user-guide/configuration/use-condarc.html#change-command-prompt-changeps1

vscode

(base) ➜  ~ code .zshrc 

# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/Users/xgqfrms-mbp/opt/anaconda3/bin/conda' 'shell.zsh' 'hook' 2> /dev/null)"
if [ $? -eq 0 ]; then
    eval "$__conda_setup"
else
    if [ -f "/Users/xgqfrms-mbp/opt/anaconda3/etc/profile.d/conda.sh" ]; then
        . "/Users/xgqfrms-mbp/opt/anaconda3/etc/profile.d/conda.sh"
    else
        export PATH="/Users/xgqfrms-mbp/opt/anaconda3/bin:$PATH"
    fi
fi
unset __conda_setup
# <<< conda initialize <<<

(base) ➜  ~ code .zshrc
(base) ➜  ~ conda deactivate
(/Users/xgqfrms-mbp/anaconda3) ➜  ~ code ~/.condarc 

ssl_verify: true
channels:
  - defaults

ssl_verify: true
channels:
  - defaults
changeps1: False

OK

refs

https://www.jianshu.com/p/6cdc9713c4ed

https://linux.cn/article-9192-1.html

https://www.cnblogs.com/tdcqma/p/6714492.html

https://www.jianshu.com/p/6ef9e8a4d789

https://cloud.tencent.com/developer/ask/50791

https://www.cnblogs.com/devilmaycry812839668/p/10349602.html

～/.bashrc & ～/.zshrc

问题的源头，那就是aconda自动加入了命令到 .bashrc中， 在我们打开终端的时候自动 执行了 conda activate base 命令

https://askubuntu.com/questions/1026383/why-does-base-appear-in-front-of-my-terminal-prompt

https://apple.stackexchange.com/questions/371727/how-do-i-remove-the-source-base-from-my-terminal

https://stackoverflow.com/questions/55171696/how-to-remove-base-from-terminal-prompt-after-updating-conda

Linux $PS1

PS1 (Prompt String 1)

$ echo $PS1

https://www.cyberciti.biz/tips/howto-linux-unix-bash-shell-setup-prompt.html

https://www.linuxnix.com/linuxunix-shell-ps1-prompt-explained-in-detail/

https://linuxconfig.org/bash-prompt-basics

PS1

https://zhuanlan.zhihu.com/p/140892886

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