Refined the intro and installation sections.

Hello,

I saw the liquidprompt on Hackernew. 
I tried to give it a more catching intro to focus on 
why a new user should use it and how it helps them save time. 

I also tried to state the install section more clearly. 
This way users can testdrive it quicker. 

Congrats on the Hackernews list. 
I hope you accept these changes.
This commit is contained in:
Roland van Laar 2013-04-21 14:06:26 +03:00
parent f483697fda
commit dad4393496

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@ -1,16 +1,10 @@
Liquid prompt -- A useful adaptive prompt for Bash & Zsh
========================================================
Liquid prompt is a smart prompt for the "Bourne-Again" Unix shell (bash) and for
Zsh.
The basic idea of the liquid prompt is to nicely display useful informations on
the shell prompt, only when they are needed. It adds carefuly chosen colors to
draw your attention on what differs from the normal context. Thus, you will
notice what changes, when it changes, because you do not become accommodated to
informations that are always displayed in the same way.
You can use it with either bash and zsh.
Liquid prompt gives you a nicely displayed prompt with useful information
when you need it. It shows you what you need when you need it.
You will notice what changes, when it changes saving time and frustration.
And you can even use it with your favorite shell, Bash or Zsh.
![Screenshot](https://raw.github.com/nojhan/liquidprompt/master/demo.png)
@ -81,17 +75,33 @@ any prompt and use a single mark sign (`$ ` for user and `# ` for root) with the
`prompt_OFF` command.
## INSTALL
## TEST RIDE AND INSTALLATION
Include the file in your bash configuration, for example in your `.bashrc`:
Installation is simple. The basic dependencies are standard available on Unix.
Please check if they are met if you experience some problems during the installation.
See the DEPENDENCIES section for what you need.
`source liquidprompt`
Follow these steps:
Copy the `liquidpromptrc-dist` file in your home directory as
`~/.config/liquidpromptrc` or `~/.liquidpromptrc` and edit it according to your
preferences. If you skip this step, the default behaviour will be used.
`cd ~/`
`git clone https://github.com/nojhan/liquidprompt.git`
`source liquidprompt/liquidprompt`
Note that you should not overwrite the `PROMPT_COMMAND` variable, or else the
To use it everytime you start a shell add the following line to your `.bashrc`.
`source ~/liquidprompt/liquidprompt`
Next up is the configuration, you can skip this step if you already like the defaults:
`cp ~/liquidpromp/liquidpromptrc-dist ~/.config/liquidpromptrc`
You can also copy the file to `~/.liquidpromptrc`.
Use your favorite text editor to change the defaults.
The `liquidpromptrc` file is richly commented and easy to set your own defaults.
You can even theme liquidprompt and have a custom PS1. This is explained
in the sections below.
Please do not edit or set the `PROMPT_COMMAND` variable, or else the
prompt will not be available.