Review — Is Meta’s Database Engineer Professional Certificate on Coursera Worth it? (2025) Does Meta’s Database Engineer Professional Certificate on Coursera really worth the hype? Hello guys, If you’re…
Java Threads — Part I Continue reading on Javarevisited » This post first appeared on Read More
Garbage Collection (GC) is one of the unsung heroes of the Java Virtual Machine (JVM). Continue reading on Javarevisited » This post first appeared on…
One day when my production build of Springboot service application failed due to one missing simple throws IOException, I will never… Continue reading on Javarevisited…
Introduction Artificial Intelligence (AI) is helpful in decision-making, risk evaluation, fraud prevention, and personalized customer service. However, the complexity and inscrutability of many AI systems — often…
If your data breaks, it breaks your user’s trust — and that is very hard to rollback. Continue reading on Javarevisited » This post first appeared on…
The power packed cheat sheet to improve your productivity Hello guys, how are you doing? This one is a short post but a powerful one. Today…
Don’t let design patterns backfire. Learn how to spot and fix common anti-patterns before they harm your code’s clarity, flexibility, and… Continue reading on Javarevisited…
A scalable distributed configuration management system asked at Continue reading on Javarevisited » This post first appeared on Read More
An age old question — When to use SQL vs NoSQL database. This blog tries to tell you all you need to know. Continue reading on Javarevisited…
Designing a distributed system to show nearby friends involves several challenges, including scalability, availability, and fault tolerance Continue reading on Javarevisited » This post first…
Designing a distributed system to show nearby friends involves several challenges, including scalability, availability, and fault tolerance Continue reading on Javarevisited » This post first…
Frequently asked System Design Problems with solutions and explanations and resources. Hello guys, if you’re preparing for system design interviews in 2025, one thing is…
In today’s rapidly changing financial horizon, personalized advisory services are no longer a luxury but a must-have. Clients demand tailored financial advice that accounts for…
Handle Time Zones Imagine you’re running a global app — say, a virtual event platform used by teams from Colombo to Chicago. A user in London schedules an…