Java: more verbose, less noise, high efficiency

amen

Day 76 of #100DaysOfCode (#Cohort3 : #MERN) - #Cohort3 : Week 15.1 - Wrapped up the core TypeScript concepts - Finally started building the Second Brain app - with TS - Listed the backend endpoints and outlined the overall requirements #MERN #React #TypeScript #100DaysOfCode

Day 78 of #100DaysOfCode (#Cohort3 : #MERN) - Finalised the core data structures for Notes, Tags, and User Settings - Mapped relationships between entities (notes & tags) for cleaner querying - Planned the CRUD flow for notes: create, edit, archive, delete - Outlined validation

Day 79 of #100DaysOfCode (#JavaRevision) ☕ #SpringBoot - Understood the difference between DTOs vs Entities, and why DTOs matter in APIs - Understood how a web server works inside Spring Boot (Tomcat, DispatcherServlet, Controller,Response flow) - Studied how DispatcherServlet

Day 80 of #100DaysOfCode (#Cohort3 : #MERN) - Another 4am coding night - consistency over comfort. - Backend for the Second Brain app is now complete - all core logic + database layer implemented - Started building the frontend with React + TypeScript + Tailwind - Set up UI

THIS:

#java #springboot 😂😂

What is a final class? Class is in session with José Paumard as he explains.

Day 82 of #100DaysOfCode (#Cohort3 : #MERN) - #Cohort3 : Week 15.2 - Continued working on the Second Brain app frontend - Built core React components & connected early UI with backend data flow - Refined layout using Tailwind, focusing on spacing, structure & responsiveness

Day 83 of #100DaysOfCode (#JavaRevision) ☕ #SpringBoot - Worked with DTOs and used them inside controller methods - Learned how the Jackson library auto-maps DTO objects to JSON - Practiced dynamic URL handling using @​PathVariable and @​RequestParam - Implemented POST,

even IntelliJ knows the aura!!

Working with Spring Boot makes me wonder why I even thought about other tech stacks like MERN, Web3, Data Science, or AI. Java really is one of the strongest ecosystems out there. But then the clarity hits 👇 Java doesn’t work in isolation anymore. Modern systems are