don't rush to get the changes in

when something is almost done, it's tempting to quickly get it reviewed and merged. while you shouldn't stall things unnecessarily, it's equaly important that you don't create a rush to get the changes in.

if you are not sure about something, take some more time, understand what works and why, potential bugs, add tests and then start the review process. if the action statement involves the terms like last minute or just before or quickly, then be extra careful and get some more time if possible.