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ZRAM on Linux and Proxmox – More Performance

Apr 18, 2026, by Mirko Kerezovic

13 Likes

ZRAM on Linux and Proxmox – More Performance

Use ZRAM on Linux and Proxmox: less I/O, better performance and more stable systems with compressed RAM.

OneNote Alternative: Joplin – My Experience

Apr 25, 2026, by Mirko Kerezovic

8 Likes

OneNote Alternative: Joplin – My Experience

Joplin as an alternative to OneNote: my experience with Markdown, self-hosting and notes that stay under my control.

AdGuard Home? My Setup with Sync and Failover

Apr 4, 2026, by Mirko Kerezovic

7 Likes

AdGuard Home? My Setup with Sync and Failover

AdGuard Home with synchronization, a virtual IP and high availability: a practical homelab setup.

Securely Erase Used Data Drives

Mar 28, 2026, by Mirko Kerezovic

6 Likes

Securely Erase Used Data Drives

Securely erase storage media on Linux, Windows and macOS: practical methods, recommendations and common mistakes.

Recognizing Phishing: Why Everyone Should Be Careful Today

May 11, 2026, by Mirko Kerezovic

5 Likes

Recognizing Phishing: Why Everyone Should Be Careful Today

Phishing no longer happens only by email. This article explains how to recognize phishing attempts, react correctly and avoid potential damage.

Slow Wi-Fi Despite a Good Signal?

Apr 11, 2026, by Mirko Kerezovic

5 Likes

Slow Wi-Fi Despite a Good Signal?

Why Wi-Fi slows down with many devices: airtime, jitter and Wi-Fi bridges explained with a real-world example from a network with 74 devices.

Understanding Proxmox Storage: LVM vs ZFS explained

May 8, 2026, by Mirko Kerezovic

1 Like

Understanding Proxmox Storage: LVM vs ZFS explained

Storage plays a crucial role in Proxmox performance. This article explains the differences between LVM and ZFS and helps you decide which option fits your setup.

When Fact-Checks Start Interpreting People

May 16, 2026, by Mirko Kerezovic

0 Likes

When Fact-Checks Start Interpreting People

A simple test with eYou’s AI fact-checking system led to an interesting question: At what point does a system stop evaluating statements and start interpreting the people behind them?

IPv4 vs IPv6 – explained simply

May 7, 2026, by Mirko Kerezovic

0 Likes

IPv4 vs IPv6 – explained simply

IPv4 and IPv6 are the foundation of modern networking. This article explains their structure, address space, and practical differences in a clear and understandable way.

Backups with restic – build a secure 3-2-1 backup setup step by step

May 6, 2026, by Mirko Kerezovic

0 Likes

Backups with restic – build a secure 3-2-1 backup setup step by step

This step-by-step guide shows how to build an encrypted 3-2-1 backup setup with restic, using a NAS and a Hetzner Storage Box for automated daily backups.