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Qugstart Field Guide
Practical programming and infrastructure notes with tested fixes for Git, Rails, Node.js, Linux, and AWS operations.
Qugstart is a working field guide for developers who need reliable fixes under production pressure. The focus is practical execution: Git cleanup, server setup, SSL repairs, shell workflows, and migration planning that survives contact with real systems.
Topic blocks
- Git and SVN workflows
- Ruby and Rails operations
- Node.js service reliability
- Linux administration notes
- AWS infrastructure runbooks
Most useful fixes
- Create a new Git remote from local files
- Color the current Git branch in your shell prompt
- Run HTTP and HTTPS side by side in Node.js