The 3 AM Bug: PID Lockfiles and Duplicate Processes
My bot was running twice. Two instances, same account, doubling every order. Here’s how PID lockfiles saved me.
My bot was running twice. Two instances, same account, doubling every order. Here’s how PID lockfiles saved me.
Your bot will crash. At night. On a weekend. With open positions. Here’s how to make sure it recovers gracefully.