Practical tools and guides for system administrators
Lightweight tools, cheat sheets and practical guides for everyday infrastructure management,
automation, and troubleshooting tasks.
Popular tools
Base64 Encoder
Encode or decode Base64 strings quickly.
Unix Timestamp Converter
Convert Unix timestamps into readable dates.
JSON Formatter
Format, validate, and beautify JSON data instantly.
Tool categories
Data utilities
Utilities for formatting, converting, and validating structured data.
Latest guides
Windows Power User Shortcuts & Hidden Commands
Useful shortcuts and lesser-known commands that speed up daily Windows administration.
WMIC vs PowerShell
A practical comparison of legacy WMIC commands and modern PowerShell alternatives.
Mastering CHKNTFS command
A practical guide to controlling disk check behaviour and understanding CHKNTFS options.
About this project
Hi, I’m Zaur — a system administrator working mainly with Windows infrastructure, VMware, AWS, automation, and troubleshooting.
This website brings together practical tools, cheat sheets, and technical guides based on real-world infrastructure work.
The goal is simple: help system administrators solve everyday tasks faster.