Do all the things like ++ or -- rants, post your own rants, comment on others' rants and build your customized dev avatarSign Up
retnikt72923yThey can be pretty useful...
nocgod18633yRead about uml diagrams, there are a couple of useful diagrams which I use constantly to understand processes or explain them:
Data flow diagram
For a beginner, learning programming, flow charts can serve good to implement their logic.