- Introduction To Spring Data JPA
Hi and welcome to my Spring Data JPA tutorial. This tutorial is not for a beginner programmer. If you are new to programming and you want to learn about database checkout my SQL tutorial. If you are new to programming and you want to learn how code is connected and managing database data check out…
- Url Shortener
Here we are going to design a url shortener system. Questions for clear scope Can you give an example of how a URL shortener work? – https://www.systeminterview.com/q=chatsystem&c=loggedin&v=v3&l=long What is the traffic volume? – 100 million URLs are generated per day. How long is the shortened…
- Java For Loop
What Are Loops? A loop is a programming construct that repeats a block of code as long as a specified condition remains true. Without loops, you would have to write the same line of code hundreds or thousands of times to perform repetitive tasks. Think of it this way: imagine you are a teacher…
- Java Conditional Statements
What Are Conditional Statements? Conditional statements are the decision-making backbone of every Java program. They allow your code to evaluate a condition and execute different blocks of code depending on whether that condition is true or false. Think of it like real life. You wake up and check…
- Python Advanced – Machine Learning
Introduction to Machine Learning Machine learning is a branch of artificial intelligence where systems learn patterns from data and make decisions without being explicitly programmed for every scenario. Instead of writing rules by hand, you feed data into an algorithm, and it figures out the rules…