prompt characters used in linux

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Change the Linux Shell prompt

  PS1 = '[/[/033 [01; 32 m/]/h:/[/033 [01; 34 m/]/W/[/033 [00 m/]/$'A brief explanation:The useful information is as follows:PS1 = '[/h:/W]/$'/H display the current host name/W display the current directory/$ Prompt[] For beautyThe result is as

Change the LinuxShell prompt

PS1 & amp; #39; [/[/033 [01; 32 m/]/h:/[/033 [01; 34 m/]/W/[/033 [00 m/]/$ & amp; #39; a simple explanation: the useful information in the question is: PS1 = & amp; #39; [/h:/W]/$ & amp; #39; /h display the current host name/W display the current

Magic prompt-enhance system prompt line

If you can easily make shell prompt lines colorful and contain more information, why should you stick to the monotonous standard shell prompt line? In this article, Daniel Robbins explains how to obtain the shell prompt line that meets your needs

How to customize your bash Prompt on a Linux VPS

Offers: Zstack cloud computingContent IntroductionCommand-line operations are undoubtedly the most time-consuming process when managing Linux servers. For most users, this means a lot of time to manipulate the bash shell.While most distributions

Custom Shell Prompt

In this chapter we'll look at a seemingly trivial detail-our shell. This examination would reveal some of the inner working of the shell and the terminal emulator program itself.Many things in linux,the shell prompt was highly configurable,and while

Shell knowledge point supplement (1)-Prompt character setting/read/declare/typeset/variable setting function/alias/universal character and special symbol

1. PS1: (set the prompt character) This is interesting. You can customize your own prompt; Every time we press the [enter] key to execute a command, the prompt character will appear again, and we will take the initiative to read the variable

Linux PS1 prompt

# PS1 = 'custom content' pay attention to the single quotation mark examples on both sides: PS1 = '(/u @/H/D/T)/$ 'your PS1: the user's usual prompt. PS2: the first line is not complete. Wait for the prompt entered in the second line. Linux system

Linux Learning Basics Tutorial _unix Linux

Basics of Linux Learning 1, what is Linux? To be exact, the Linux kernel (the core program of the system), whose kernel copyright belongs to Linus Torvalds, is issued under the GPL (GNU general public License) Copyright Agreement, and anyone can

Some of the Sao actions of the Linux Bash prompt

When you open a Shell terminal in a Linux environment, you will see a Bash prompt similar to the following in the command line: [[email protected] $host ~]$ do you know that the command line prompt can actually be set to add many very useful

How to modify a terminal prompt in Linux

In Linux, you must be clear about how to modify the terminal prompt for a Linux Terminal. Recently, we found that the absolute path indicated by the terminal is very long after entering a deep level of a folder directory, this makes people feel

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