One company I worked for relied heavily on code reviews after every feature. At least two co-workers (one of whom had to be a supervisor) read, ran, and gave feedback on every piece of code. Reading others' code and providing feedback allowed me to improve my sight-linting ability, and it felt like each day my group's code as a whole was improving.
Having some accountability for writing sloppy code is very sobering.
Having some accountability for writing sloppy code is very sobering.