Bash

Links

• Bash scripting cheatsheet

• DevOps Bash Tools

• Bash script tutorial

• critic.sh - Dead simple testing framework for Bash with coverage.

• The Linux Command Handbook

• Advanced Bash-Scripting Guide

• How to Use Bash Alias

• The Complete How To Guide of Bash Functions

• Learning Modern Linux - Handbook for the Cloud Native Practitioner.

• The 50 Most Popular Linux & Terminal Commands

• The Arch Linux Handbook

• How to Search for Files from the Linux Command Line

• The Front-End Developer's Guide to the Terminal

• Improve Your Cybersecurity Command Line Skills

• jlevy/the-art-of-command-line

Snippets

Dateien älter als X Tage

Alle .json Dateien, die älter als 7 Tage sind finden

find /var/www/share/default/htdocs/agrirouter/mqtt/backup -name "*.json" -type f -mtime +7

und löschen

find /var/www/share/default/htdocs/agrirouter/mqtt/backup -name "*.json" -type f -mtime +7 -delete

How to Delete Files Older than 30 days in Linux

Symlink

ln -s /path/to/file /path/to/symlink

ln -sf /path/to/file /path/to/symlink

Print Working directory

pwd

Change Driectory

cd - // Zum letzen Ordner

Speicherplaz

du -hs *

Rechte

Dateien

• r: lesen

• w: schreiben

• x: ausführen

Ordner

• r: lesen

• w: Dateien löschen, erstellen

• x: Ordner öffnen (cd dir)