Posts

Posts in 2026

Mar 20, 2026
How to delete hiberfil.sys and free up disk space in Windows

Posts in 2024

Mar 20, 2024
Symbolic and Hard Links in Linux and macOS: A Comprehensive Guide
Mar 4, 2024
Fixing the «E: Unable to locate package» Error in Debian
Mar 2, 2024
Time Synchronization in Modern Linux Systems: A Simple Guide

Posts in 2022

Nov 27, 2022
Choosing the Best Batteries for an Electric Bike: Pros and Cons
Nov 27, 2022
Maintaining Water Levels Without Electronics: A Low-Flow Passive Solution

Posts in 2020

Oct 19, 2020
Configuring Timeouts in Nginx and PHP: Fixing 504 Gateway Time-out
Oct 18, 2020
How to Configure Max Connections in Nginx and PHP-FPM
Oct 17, 2020
How to Increase Maximum File Upload Size in Nginx and PHP
Mar 6, 2020
Creating Secure SSH Keys: Ed25519 Instead of RSA