How to use help command in linux to fetch details of commands like mkdir,ls etc...
I get error use it
help -m ls
-bash: help: no help topics match `ls". Try `help help" or `man -k ls" or `info ls".
The help command is limited and it is not possible to get info about all the commands using help keyword.
To find complete details about ls command you need to use man ls command in the terminal.
Your first problem can be solved like ...READ MORE
You can list all the disk in ...READ MORE
Follow the below steps and procedures:
Must have ...READ MORE
You can use if-else branch to check ...READ MORE
Please check the below-mentioned syntax and commands:
To ...READ MORE
Here is what you can do.Just use packagesmatching to ...READ MORE
Installing PostgreSQL on Ubuntu is very simple, ...READ MORE
Use the following to get the postgres prompt ...READ MORE
The help command is limited and it ...READ MORE
You can use this:
stat -c "%a %n" ...READ MORE