Reasons to use your shell's job control. Julia Evans summarizes an informal survey of useful things you can do with shell job control features - fg, bg, Ctrl+Z and the like. Running tcdump in the background so you can see its output merged in with calls to curl is a neat trick.
Recent articles
- The evolution of OpenAI's mission statement - 13th February 2026
- Introducing Showboat and Rodney, so agents can demo what they’ve built - 10th February 2026
- How StrongDM's AI team build serious software without even looking at the code - 7th February 2026