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The latest industry news, technologies, resources, and career guides from the CodeMentees team.
Oct 10, 2026•System Design
A social feed is a classic system design challenge because it combines extreme read volume (300k+ reads/sec) with uneven write fan-outs and strict sub...
- Oct 10, 2026•Web Development
Good React patterns make interfaces easier to change. They help teams keep state close to where it is used, compose reusable pieces, and make loading ...
Web Development - Oct 10, 2026•Cloud & DevOps
When you are a frontend developer, infrastructure can seem like a black box. Understanding how an application is deployed makes you a more effective c...
Cloud & DevOps 
Aug 21, 2026•S.O.L.I.D PrinciplesSOLID Principles in Object-Oriented Programming SOLID is an acronym for five object-oriented design principles that make software designs more underst...
S.O.L.I.D Principles
Mar 6, 2026•Resume Writing & Interview PrepMy Cognizant GenC Next On-Campus Hiring Experience (2025–26 Batch) Recently, I took part in the Cognizant campus recruitment drive conducted at my col...
Resume Writing & Interview Prep
Mar 24, 2025•Web DevelopmentHow to Build a Simple To-Do App with HTML, CSS, and JavaScript Creating a to-do app is one of the best beginner projects for learning web development....
Web Development
Mar 19, 2025•Web DevelopmentWeb Developer Roadmap: A Step-by-Step Guide Web development is one of the most in-demand tech skills today. Whether you want to become a Frontend Deve...
Web Development
Mar 19, 2025•DSADSA Roadmap: A Step-by-Step Guide to Mastering Data Structures and Algorithms Introduction Data Structures and Algorithms (DSA) are essential for prob...
DSA- Mar 17, 2025•Devops
How to Use Git to Push Code to GitHub Git and GitHub are essential tools for modern software development. Git helps track changes in code, while GitHu...
Devops
