Java and Beyond

Essential Data Modeling Checkpoints for cracking the System Design Interview

Essential Data Modeling Checkpoints for cracking the System Design Interview

Data modeling strategy is the key skill that will be tested during a system design interview. Your data modeling strategy signals the interviewer whether requirements/priorities are understood correctly or not. There are no graphical illustrations or...

Rahul Raj
Rahul Raj
5 min read
A better deletion approach than soft delete

A better deletion approach than soft delete

Rahul Raj
Rahul Raj
3 min read
Different ways to write concurrency safe database operations in spring boot

Different ways to write concurrency safe database operations in spring boot

Rahul Raj
Rahul Raj
4 min read
Rahul Raj

Rahul Raj

52 followers

My name is Rahul Raj. I'm a pragmatic Software Engineer and proud author of "Java Deep learning Cookbook". I love driving and it serves as the best reason to get up early without an alarm :)

Design Search AutoCompletion using plain Java

Design Search AutoCompletion using plain Java

Rahul Raj
4 min read
How to design a Singleton class - An Interviewer's point of view

How to design a Singleton class - An Interviewer's point of view

Rahul Raj
4 min read
Beginners guide to Java Garbage Collector

Beginners guide to Java Garbage Collector

Rahul Raj
12 min read
Different ways to implement LRU (Least Recently Used) Cache

Different ways to implement LRU (Least Recently Used) Cache

Rahul Raj
7 min read