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The cursor moves abnormally

From: cheng wensui
Subject: The cursor moves abnormally
Date: Sun, 27 Jun 2021 12:19:00 +0000

bash  5.1.4(1)-release (x86_64-pc-linux-gnu) 

when ps1 is too long  ,The cursor moves abnormally  ,Entering letters too many  
too long is also abnormal 

example :
 \033[0;33m\#/\!\033[0m\033[5;37m]\033[0m\033[0;37m\$ '

This wrong command "dpkg -L - bb -cc genisoimage | grep boot.cat" , Try to 
modify it , Use these keys "backspace" "space" "←↑→↓"
You will findings the cursor moves is abnormal , the language description is a 
bit difficult ,
and It is not normal to input too many letters that are too long 

qterminal ,tilix ,xterm ,3 softwares are like this  .

but PS1='[\u@\H(\t)\W \#/\!]\$ '  is OK

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