Thanks a lot for this post. This has given me a great confidence in myself. I have worked with multiple tech stacks which are C, Java, Javascript, Clojure, Gremlin, Janusgraph, Python, Swift, Mongo DB, PostgreSQL, MySQL, AWS, Spring Boot, Flask, React, Vue, Angular......list goes on...and ...seriously....trust me....but I really honestly have to search in google for a lot of basic string functions and stuff. I feel so ashamed whenever I stuck with this problem, but you have made my day wonderful with enormous confidence after looking at those twitter posts. Thank you once again for this beautiful article. Looking forward for some more from you.