On: Ask HN: How does your development loop look like?

[PaulHoule]

1. Yes

2. Sometimes the run button of the IDE, sometimes the command line

3. Database connection parameters, API keys and such go in a .dotfile; parameters that might change from run to run usually go in command line argument; special flags for debugging go in environment variables

4. Usually I've got a database (pgsql, arangodb) running as a "service" in the operating system on the local machine. In one case I start up an antivirus server that one application needs.

[break_the_bank → PaulHoule]

Interesting, that you use a mixture of env vars, flags and files for running the binaries :-).