AD Manager is an open-source project that manages Active Directory on Windows Server or Samba 4 via web panel, desktop app, CLI and MCP, with Windows-permission shares, backup, synchronization and migration.
Install FreePBX 17 on Debian 12 via script or ISO, create PJSIP extensions, and plan the migration safely with backup and restore.
Compare OpenObserve and Elastic: storage, costs, SQL, dashboards, security, licenses, and a proof-of-concept and migration roadmap.
KeyDB installed, replicated, and benchmarked in containers: the multithreaded Redis fork still runs, but has been stalled since 2023, loses writes after a network partition, and did not fix CVE-2025-49844. Comparison with Redis and Valkey, plus a recommendation.
Valkey cluster 9.1.2 with 3 primaries and 3 replicas: hash slots, MOVED/ASK, measured failover by killing a primary, reshard with atomic migration, persistence, ACL, TLS, systemd, and Valkey Admin.
Complete guide to MetalLB 0.16: why the LoadBalancer stays in pending on bare metal, how Layer 2 and BGP modes work, installation, IPAddressPool, annotations, traffic policy and troubleshooting, all tested in a lab with kind and FRR.
File Browser was archived on September 1, 2026, with no future security fixes. Understand why the project ended and how to install FileBrowser Quantum, the fork that replaces it, with Docker, systemd, and Nginx.
Compile Filestash from source, install the binary on Debian 13 or Ubuntu 24.04 with systemd and Nginx, and compare it with File Browser and FileBrowser Quantum to choose the right web file manager.
Meet Go Uptime, a fork of Gatus packaged as a single Go binary, with web administration, public status pages, push compatible with Uptime Kuma, MySQL/MariaDB and backup. Installation with Docker and systemd.
Understand the NVIDIA B300, the HGX B300 platform, and the BIZON X9000 G5. We analyze the video featuring a Kimi K3 and vLLM benchmark for up to 128 users, along with memory, networking, power, and evaluation criteria.
