Database Administration
MySQL, SQL Server, Oracle, SQLite and recovery notes · 21 notes
Hands-on notes for databases, web deployment, AI environments, Minecraft servers, game backend services, and developer workflows.
MySQL, SQL Server, Oracle, SQLite and recovery notes · 21 notes
Flask, Java Web, Spring Boot, Vue and server setup · 2 notes
PyTorch, computer vision, LLMs and model environments · 7 notes
Windows, Linux, macOS, Docker, VS Code and Java tooling · 5 notes
Minecraft servers, plugins, mods, GTA V FiveM and game backend services · 2 notes
Overview This article documents a Microsoft Access database design for a small academic management system. The goal is to manage departments, majors, classes, students, teachers, courses, course selections,…
A practical Email Telegram Bot workflow for forwarding incoming emails to Telegram, mapping replies to original senders, and sending email responses through IMAP, SMTP, fetchmail, msmtp, Python, and Linux.
A practical MySQL 8.0 database migration case from CentOS Docker to Ubuntu, covering mysqldump export, scp transfer, character set validation, and import verification.
A practical MySQL 8.0 production deployment case on Linux, covering binary installation, my.cnf configuration, primary-replica replication, Keepalived VIP failover, and mysqldump backup restore.
A practical SQL Server 2022 cross-network database synchronization case using transactional replication and push subscription, covering Publisher, Distributor, Subscriber setup, agent configuration, and validation.
A practical Enterprise WeChat AI Bot deployment workflow using Dify, Docker Compose, Flask callback service, Nginx reverse proxy, Dify API integration, and knowledge base answers on Linux.
Overview This article documents a Windows local deployment process for DeerFlow 2.0 Enhanced. The goal was to run DeerFlow locally with Docker, configure an LLM provider, enable web…
Overview This article documents a practical setup process for installing OpenClaw on Windows and integrating it with Kimi / Moonshot AI and a Feishu bot. The setup involved…
Overview This article documents a small Java project that connects to a MySQL database through JDBC and implements basic CRUD operations for a study plan manager. The goal…
Overview This article documents a Windows 11 local development database setup involving MySQL, MongoDB, and Redis. The goal was to prepare the database environment required by a development…