vim - mac command line does not execute

Question

After executing source ~/.zshrc in the command line, you can only use the cd command. Other ls, vim... cannot be used, and the error zsh: command not found: ls will be reported. How to solve this?

Answer 1

Your PATH must be misconfigured somewhere. Post the relevant lines in .zshrc that configure PATH

Answer 2

Check whether your zsh is installed and see if there is a .zshrc file in the path

Answer 3

Check the $PATH variable

$ echo $PATH
/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin

For example, the directory where ls is located:

$ whereis ls
/bin/ls

If it does not exist in $PATH/bin/, the ls command will not be recognized.

Answer 4

Put a copy of the path in your default bash into zsh as well

cat .zshrc
vim .zshrc 
增加：
export PATH="/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin

Answer 5

The person above is right, there is a problem with PATH.
.zshrc generally adds directories to PATH:

export PATH=$PATH:$YOUR_FOLDER/bin

If you accidentally write:

export PATH=$YOUR_FOLDER/bin

The situation you mentioned will occur.