Tag: bash

When I install the Ubuntu server and ssh to the server, the default shell is bash. It looks like below. I prefer to have a colorful terminal window. So I goole it and find the solution: open ~/.bashrc in an editor copy this and add it at the end of .bashrc file: PS1='\[\033[1;36m\]\u\[\033[1;31m\]@\[\033[1;32m\]\h:\[\033[1;35m\]\w\[\033[1;31m\]\$\[\033[0m\] ' save

I have the .bashrc file, but it is not loading when I connect my VPS through SSH. The content of .bashrc looks like below: It provides a colorful terminal look. How to fix the problem of .bashrc not loading?

I want a shell script to run 50 times. So I google it and got the answer. I put it here as a notes. The script is for bash shell.