how to open a file in terminal linux code example

Example 1: how to open a file using terminal

open ~/Desktop/filename.txt

Example 2: linux command to open a file

sudo apt install vim
vim filename

Example 3: how to open file in linux

xdg-open <filename>

Example 4: open a file in linux

cat <filename>

Example 5: open a file in from terminal

cat <path/your_file>