linux-Shell core and shell relationship

linux-Shell core and shell relationship

The kernel is in the shell, interacting with the shell (command line) through the shell

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Shell View

which $SHELL/echo $SHELL

>>>/bin/bash

# Replace Bash Shell

sudo apt install zsh

# Check the zsh location will be used later which zsh

# after installation, execute CHSH, enter the current user password

# Enter the path of the zsh

Then reconnect the virtual machine (Xshell connection here), enter 0

Download something to make the command line look better, execute a command sh-c "$ (curl-fssl https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

At the end, the command line is done.

Flattered. ~

linux-Shell core and shell relationship