CC-BY-4.0 License
A curated list of amazingly awesome R vector classes
Text mining using tidy tools
Talk on code smells and feels and how to change that via refactoring
Jenny Bryan's instruction at RaukR: Advanced R for Bioinformatics Summer School
Talk about general debugging strategies. How to be less confused and frustrated.
Links and credits for a talk: Zen And The aRt Of Workflow Maintenance