A virtual environment is a Python tool for dependency management and project isolation. They allow Python site packages (third party libraries) to be installed locally in an isolated directory for a particular project.
If you feel stuck in your career and feel like you have not made the advancements that you had planned, then a freelance career may be your next best move. Many different careers work well as freelance careers. If you do decide to make the move and be your own boss, then it takes time and dedication to be successful. It is rare that success occurs overnight. If you are starting out on a new freelance career, then these tips will help get you started and hopefully make your transition smooth.