CheatSheets
Commands, tips and technical references organized by category.
So you don't have to Google the same thing 10 times!
- Windows
Active Directory
Active Directory administration with PowerShell - users, groups, and daily tasks!
#active-directory #powershell #windows - DevOps
Ansible
Automation and configuration management with playbooks!
#ansible #automation #devops +2 more - 365
Azure AD / Entra ID
Azure AD / Entra ID administration with Microsoft Graph PowerShell - users, groups, MFA and daily tasks!
#azure #powershell #microsoft-graph +2 more - Linux
Cron
Automated task scheduling on Linux with cron and crontab!
#linux #cron #crontab +1 more - Linux
Disk Space
Commands and tips for analyzing, monitoring, and managing disk space on Linux (Debian-based)!
#linux #disk #storage +4 more - Windows
Disk Space
Commands and tools to analyze, monitor, and manage disk space on Windows!
#windows #disk #storage +2 more - DevOps
Docker
Essential Docker commands, docker-compose & dockerfile!
#docker #containerization #devops - VMware
ESXi
ESXi administration: DCUI, web interface, SSH and practical troubleshooting!
#vmware #esxi #hypervisor - 365
Exchange
Exchange administration - mailboxes, distribution groups, permissions and PowerShell scripts!
#exchange #microsoft #365 +1 more - Linux
Fail2Ban
Server protection with Fail2Ban - configuration, monitoring, and ban management!
#fail2ban #security #linux +1 more - DevOps
Git
Essential Git commands and workflow!
#git #versioning #devops +2 more - Windows
GPO
Group Policy management with PowerShell - audit and export for administration!
#gpo #powershell #windows - Middlewares
HAProxy
HAProxy load balancer - configuration, backend and high-performance monitoring!
#haproxy #load-balancer #middleware +1 more - Linux
LVM
Logical volume management with LVM - creation, resizing, and flexible storage!
#linux #lvm #storage +1 more - Databases
MariaDB
MariaDB Database: MySQL compatible and open source!
#mariadb #mysql #database - Languages
Markdown
Markdown syntax for documentation and writing!
#markdown #documentation #writing - Databases
MongoDB
MongoDB Database: NoSQL, documents and collections!
#mongodb #nosql #database +1 more - Linux
Nano
File editing with the Nano editor - essential shortcuts and commands!
#linux #nano #editor +1 more - Middlewares
Nginx
Nginx web server - configuration, virtual hosts, SSL and optimization!
#nginx #web-server #middleware +2 more - Windows
NTFSSecurity
NTFS permissions management with the NTFSSecurity PowerShell module - bulk permission application!
#ntfs #permissions #powershell +2 more - Other
OpenSSL
SSL/TLS certificate management with OpenSSL - generation, conversion, verification and debugging!
#openssl #ssl #tls +3 more - Linux
Passwd & Faillock
Managing locked accounts & passwords on Linux!
#linux #password #security +1 more - Databases
PostgreSQL
PostgreSQL Database: administration, queries and backup!
#postgresql #database - 365
Power Automate
Process automation with Microsoft Power Automate - flows, triggers and administrative tasks!
#power-automate #automation #workflow +2 more - VMware
PowerCLI
Essential PowerCLI commands & practical examples to manage VMware environments via PowerShell!
#vmware #powercli #vsphere +2 more - Languages
PowerShell
Windows administration and automation with PowerShell!
#powershell #scripting #windows +1 more - Windows
RDS
RDS and RemoteApps administration with PowerShell - publish and manage your remote applications!
#rds #remoteapp #windows +1 more - Windows
Robocopy
Essential Robocopy commands for Windows backups and synchronization!
#robocopy #windows #script +1 more - 365
SharePoint
SharePoint Online administration - sites, roles, permissions, Teams and PowerShell scripts!
#sharepoint #microsoft #365 +1 more - DevOps
Terraform
Deploy your resources with the IaC tool Terraform!
#terraform #iac #devops +1 more - DevOps
Vagrant
Vagrant Guide - Managing virtualized development environments!
#vagrant #virtualization #devops +2 more - VMware
vCenter
vCenter administration: web interface, VCSA CLI, ports and practical tips!
#vmware #vcenter #vsphere - Languages
YAML
YAML syntax for Docker Compose, Ansible, Kubernetes and CI/CD!
#yaml #configuration #devops
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