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2026

502 Bad Gateway: mida see tegelikult tähendab ja kuidas seda parandada

2025

ULTIMATE GUIDE: Setting Up Your Server for Reliable Email Delivery. PART 2: How to prevent outgoing emails from going to spam
ULTIMATE GUIDE: Setting up your server for reliable email delivery. PART I: Firewall
WordPress error establishing a database connection: what it means and how to fix it
What is S3 storage and why your website needs it
Why you need a VPN and why it’s better to have your own
Why n8n is the best process automation tool in 2025
500 Internal Server Error: what causes it and how to fix it
404 Not Found error in Joomla: Causes and how to fix it
Error 404 in WordPress: where it comes from and how to fix it
Examples of .htaccess for popular CMSs: how to restore the default file
FASTPANEL or CyberPanel - Which control panel should you use to manage your server?
What to pay attention to when choosing a hosting provider for renting dedicated servers and VPS
VPS or dedicated server: what to choose and when shouldn’t you skimp?
DNS_PROBE_FINISHED_NXDOMAIN Error: Causes and ways to resolve it
What Is a PTR record and why can’t I set it up on my own?
301 Redirect: a simple guide to setting it up with .htaccess or Nginx
HTTP/2 and HTTP/3: Faster, but Is It worth enabling them? Pros, cons, and configuration
HDD, SSD, or NVMe: how to choose a storage type when renting a server
SSL certificates: what’s the difference between paid and free, and which should you choose?
Basic work with journald
Don’t waste your server resources: block unwanted bots using Nginx

2024

How to set up logrotate for automatic log archiving and saving server space
Logs are taking up too much space on your server. How to fix it?
How to find and delete files that are "eating up" space on the server
How to change the MariaDB password for root and regular users
How to change the MySQL password for root and regular users
Working with TAR Archives in Linux Command Prompt
Working with RAR Archives in Linux Command Prompt
Working with ZIP Archives in Linux Command Prompt
How to use FTP and SFTP server
FTP is an outdated technology
Hosting for a website with PHP
How to Connect to a Server via SSH? Follow These Steps!
Types of Hosting — Guide to Picking the Best for Your Website | kodu.cloud
VPS with Windows Server - Flexibility & Security
Linux VPS Hosting - What is and How to Choose?
KVM VPS | Reliability, Speed and Performance | kodu.cloud

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