隐藏Bash输出中的“目录和Bash目录”

Question

When I run my bash script the beginning output is this:

    Ryans-MacBook-Air:~ Ryan-Macintosh$ /Users/Ryan-Macintosh/Desktop/bash.sh ; exit; 

I want to hide that part from the output when I start my Bash program, is there any way to do this? Here is my full bash program below:

    #! /bin/bash 
    export PS1=""
    echo "HUGE BLOCK OF TEXT HERE THAT IS TOO LONG TO PASTE"
    $SHELL

So in other words I just want my script to show the big block of text from echo, and nothing else.

Answer 1

That does not appear to be the output of your bash script, it's the current state of the screen. You could begin your script with a clear (or a reset ).

#!/usr/bin/env bash 
clear # Clear (or reset) the screen
echo "HUGE BLOCK OF TEXT HERE THAT IS TOO LONG TO PASTE"
$SHELL # What is $SHELL?