Backup

Nextcloud is the leading open-source, self-hosted cloud storage and collaboration platform that puts you in complete control of your data.

Immich is a revolutionary open-source, self-hosted photo and video management solution that gives you complete control over your memories. With features rivaling Google Photos - including AI-powered facial recognition, smart search, and automatic mobile backup - all while keeping your data private and secure on your own server.

A quick reference for day‑to‑day PostgreSQL work: connections, SQL syntax, psql meta-commands, performance, JSON, window functions, and more.

MinIO provides two standard UIs: (1) MinIO Console - That’s a web UI, and (2) MinIO Command - this is a commandline util mc.

SearXNG is a free and open-source federated metasearch engine that was forked from Searx. The SearXNG project on github has more then 15k stars.

When I trained object detector AI some time ago - LabelImg was a very helpful tool, but the export from Label Studio to COCO format wasn’t accepted by MMDetection framework..

Need to backup the 1) db, 2) filestorage, 3) some other gitea files. Here we go.

Here’s a concise SQL cheatsheet covering the most essential commands and operations: