load new bashrc alias terminal code example

Example 1: load new bashrc alias terminal

source ~/.bashrc

Example 2: bash new alias

# syntax
# alias *<alias-name>="*<what-alias-represents>"

# example
alias ll="ls -lrt"

Example 3: will bash script use alias

# cat script.sh
#!/bin/bash
# Script to check the alias output
shopt -s expand_aliases
alias ls1='ls -lrt'
ls1