Bash.sh

#!/bin/bash
#Autor: Robson Vaamonde
#Site: www.procedimentosemti.com.br
#Facebook: facebook.com/ProcedimentosEmTI
#Facebook: facebook.com/BoraParaPratica
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#Data de criação: 01/07/2019
#Data de atualização: 22/07/2020
#Versão: 0.02

#Comandos básicos de Bash/Shell

_00.    bash    (Ctrl+Alt+T ou Ctrl+Alt+F? ou Alt+F? - F7 terminal gráfico)
_01.    ls      (List information about file(s) and directory)
_02.    cd      (Change Directory)
_03.    pwd     (Print Working Directory)
_04.    mkdir   (Create new folder)
_05.    rmdir   (Remove folder)
_06.    echo    (Display message on screen)
_07.    touch   (Change file timestamps)
_08.    cat     (Concatenate and print (display) the content of files)
_09.    cp      (Copy one or more files to another location)
_10.    mv      (Move or rename files or directories)
_11.    rm      (Remove files and Folder)
_12.    du      (Estimate file space usage)    
_13.    df      (Display free disk space)
_14.    find    (Search for files that meet a desired criteria)
_15.    head    (Output the first part of file)
_16.    tail    (Output the last part of file)
_17.    less    (Display output one screen at a time)
_18.    grep    (Search file(s) for lines that match a given pattern)
_19.    history (Command History)
_20.    exit    (Exit the shell | Ctrl+D)