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Self-Hosting Judge0: A Step-by-Step Guide Using Amazon EC2, Lambda, and S3

, 2025-12-02T08:12:14+00:00

Judge0 is a powerful, open-source code execution system widely used by online coding platforms to run programs in secure environments. However, while it is often accessed as a third-party service, self-hosting Judge0 on AWS significantly grants you complete control over configuration and security. In fact, this level of ownership is essential for handling sensitive data or customizing language support. Moreover, self-hosting enables greater scalability, thereby allowing you to adapt the system as your requirements evolve. Consequently, if you are looking for a robust solution to enhance your coding platform, this guide is the ideal choice. This step-by-step guide will walk [...]

Self-Hosting Judge0: A Step-by-Step Guide Using Amazon EC2, Lambda, and S3, 2025-12-02T08:12:14+00:00

AI-Powered Image Search Engine with Amazon Bedrock: A Comprehensive Guide

2025-05-25T02:38:59+00:00

Because of the ubiquity and accessibility of digital cameras - and I'll bet you're holding one in your hand right now, baked into your mobile phone -  we as a generation take more pictures than ever before in the history of the human race. According to PhoTutorial, it is estimated that humanity nowadays takes 3.7 million photos per minute1. That translates to an impressive 162 billion images monthly2, if your mind has not been boggled enough.  The convenience of capturing digital images introduced a modern problem for us. We now have to wade through heaps and tons of images to [...]

AI-Powered Image Search Engine with Amazon Bedrock: A Comprehensive Guide2025-05-25T02:38:59+00:00

Signed, Sealed, Secured: Amazon S3 Style

2025-04-11T10:08:31+00:00

Building applications requires extensive planning, ranging from UI design and data flow to database interactions. However, one of the most crucial aspects is figuring out how to allow users to save files such as images, PDFs, and videos  securely and reliably within our application. Fortunately, AWS offers a robust and scalable service for handling file storage: Amazon Simple Storage Service (S3). Nevertheless, the real challenge lies in controlling how users upload and download their files. While Amazon S3 is simple to use, it’s essential to ensure that the interactions between our application and S3 are reliable, fast, and secure. Therefore, [...]

Signed, Sealed, Secured: Amazon S3 Style2025-04-11T10:08:31+00:00

AWS, Azure, and GCP Certifications are consistently among the top-paying IT certifications in the world, considering that most companies have now shifted to the cloud. Upskill and earn over $150,000 per year with an AWS, Azure, or GCP certification!

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