Project 1
Todo store as a process
Build a process that accepts tasks, stores them, and returns them on request.
- Keep state only inside the process
- Support add, list, and clear
- Use messages instead of direct access
Mini projects
This is where knowledge starts turning into skill.
Ship small Erlang systems, plan protocols, and lock in BEAM thinking through actual design work.
Mini projects
This is where knowledge starts turning into skill.
Project 2
Multi-client echo chat
Connect multiple processes to one central hub that distributes messages.
- Use registered processes
- Define clean message formats
- Handle stop signals correctly
Project 3
OTP counter service
Use an OTP behavior for a stateful service with a restart strategy.
- Model the counter as a GenServer
- Plan the supervisor structure
- Simulate a crash and observe the restart
Capstone
Build one thing that proves you can actually use Erlang.
The strongest confidence boost comes from shipping a small but real system. Use this panel to design your final project.
Your final project plan
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