
Published on May 13, 2025
How to Build a Multi-Threaded Web Crawler in Java
Ever wondered how search engines provide nanosecond results from the web? The se...
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Published on April 30, 2025
Create a Simple Java Attendance System
Have you ever struggled to manually keep track of class or work meeting attendan...
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209 Views

Published on April 16, 2025
How to Build a Robust Currency Converter Application in Java
Imagine converting currencies with a few clicks on the spot. Traveling overseas,...
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Published on April 10, 2025
Building Edge Applications with AWS Lambda@Edge: A Tutorial for Low-Latency Serverless Solutions
Have you ever thought how large-scale applications provide instant information t...
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220 Views

Published on February 24, 2025
Reversing a Linked List: Iterative and Recursive Approaches in Java
Why is reversing a linked list a common coding interview question? It assesses d...
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Published on February 21, 2025
Sliding Window Technique: Optimizing Subarray Problems in Java and Python
Ever had a coding challenge when brute-force techniques are too slow? Efficiency...
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280 Views

Published on February 17, 2025
Efficiently Rotating Arrays: Implementations in Python, Java, and C++
Have you tried reordering array elements for data manipulation or competitive pr...
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207 Views

Published on February 14, 2025
Fetching and Saving Data with Hibernate Query Language (HQL) in Java
Have you struggled with sophisticated SQL queries in Java applications? What if ...
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239 Views

Published on February 13, 2025
Setting Up Hibernate ORM: Mapping Your First Database Entity in Java
How can Java apps connect to databases without hundreds of SQL lines? This ease ...
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257 Views

Published on February 12, 2025
Spring Security Basics: Adding Authentication to Your Application
What protects your app against unauthorized access? Data breaches and threats ma...
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280 Views