by HELLO EVERYONE!!! It’s May 16th 2025 and you are reading the 61th edition of the Codeminer42’s tech news report. Let’s check out what the tech world showed us this week!
Using React in Rails with Inertia.js – by Ken Greeff
This video tutorial by Ken Greeff explores integrating React with Ruby on Rails using Inertia.js. It demonstrates how Inertia.js enables seamless client-side navigation without a full JavaScript framework. Greeff guides viewers through setting up a Rails app with React components, emphasizing simplicity. The video covers practical examples, showcasing Inertia’s ability to bridge server- and client-side rendering.
Top 10 Best Practices for Effective Data Protection – by The Hacker News
The Hacker News outlines ten best practices for robust data protection. Key strategies include AI-driven data classification, zero trust architecture, and centralized Data Loss Prevention (DLP) to ensure compliance and security. These strategies are vital for organizations aiming to safeguard sensitive data and ensure long-term success.
Beware the Complexity Merchants – by Charles Chen
Charles Chen’s blog post warns developers about “complexity merchants” who advocate overly intricate solutions. He argues that such complexity often hinders productivity and maintainability in software projects. Chen emphasizes simplicity, urging developers to prioritize straightforward, effective tools and practices. Through examples, he illustrates how bloated architectures can derail teams. Check it out and try to keep things simple!
Getting Started with Capybara and Selenium for Web Testing – by ggerman
This article introduces web testing with Capybara and Selenium in Ruby. It outlines setting up these tools to automate browser interactions for robust testing. The guide covers writing tests, simulating user behavior, and verifying app functionality. Practical examples make it accessible for beginners and experienced developers alike. A valuable resource for enhancing Rails app reliability.
Serving Large Files in Rails with a Reverse Proxy Server – by Akshay
Akshay’s article explains serving large files in Rails using a reverse proxy like Nginx. It details how proxies offload file delivery from Rails, improving performance. The guide includes setup steps and configuration tips for scalability. Akshay highlights real-world benefits, such as reduced server load. Essential for optimizing file-heavy Rails applications.
ZJIT has been merged into Ruby – by Max Bernstein
Max Bernstein’s post announces the integration of ZJIT into Ruby 3.4. ZJIT, a just-in-time compiler, boosts Ruby’s performance by compiling code at runtime. The article explains its technical advantages and potential impact on Rails apps. A significant milestone for Ruby’s evolution.
Rustls Server-Side Performance – by Dirkjan Ochtman
Dirkjan Ochtman’s blog post evaluates Rustls, a Rust-based TLS library, for server-side performance. It compares Rustls to OpenSSL, highlighting its memory safety and speed. Ochtman provides benchmarks showing Rustls’s efficiency in high-load scenarios. The post underscores Rustls’s growing adoption in secure applications. A key read for developers prioritizing performance and security.
Garbage Collection in Java: The Performance Benefits of Upgrading – by Stefan Johansson
Stefan Johansson’s talk examines garbage collection improvements in newer Java versions. He explains how upgraded garbage collectors enhance application performance and reduce latency. The video includes benchmarks comparing old and new collectors under various workloads. Johansson offers practical tips for leveraging these upgrades in Java apps. Essential for Java developers optimizing system performance.
My puts Debugging Workflow in Rails Apps – by Paweł Urbanek
Paweł Urbanek’s blog post details his puts-based debugging workflow for Rails applications. He shares practical techniques for using simple print statements to trace issues effectively. Urbanek emphasizes speed and clarity over complex debugging tools for quick fixes. The post includes real-world examples from Rails projects. Check it out!
Implementing a Mutex for ActiveJob – by Shivam Mishra
Shivam Mishra’s blog post explains implementing a mutex for ActiveJob in Rails. The mutex ensures jobs run sequentially, preventing race conditions in concurrent tasks. Mishra provides a step-by-step guide to coding and configuring the solution. He highlights use cases like background job synchronization. A valuable resource for reliable job processing in Rails.
Centralize HTTP Error Handling in Go – by Alexis Bouchez
Alexis Alexis Bouchez’s blog post outlines a centralized approach to HTTP error handling in Go. He demonstrates a structured method to manage errors consistently across a Go application. Bouchez shares code examples for reusable error-handling middleware and custom responses. The post emphasizes maintainability and scalability in web services.
Why Build Software Frameworks – by Abhisek Datta
Abhisek Datta’s post explores the rationale behind building software frameworks. He discusses how frameworks standardize development, improve productivity, and reduce errors. He examines trade-offs, such as learning curves versus long-term efficiency. The article draws from real-world framework use cases. Insightful for developers considering custom framework development.
Languages, Tools & Framework releases
Ruby 3.4.4 Released
The official Ruby website announces the release of Ruby 3.4.4, a maintenance update. This version includes bug fixes and performance improvements for enhanced stability. Key Perspective changes address security vulnerabilities and optimize compatibility.
Announcing Rust 1.87.0 and ten years of Rust!
The Rust Blog celebrates the release of Rust 1.87.0, marking a decade since Rust’s 1.0 launch. This update introduces performance improvements and new features, enhancing reliability for developers. The post reflects on Rust’s growth, driven by its focus on safety and efficiency. It also highlights ongoing projects like pin ergonomics and async Rust advancements. The milestone underscores Rust’s impact on building secure, scalable software.
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And that’s all for this week! Wish you all a great weekend and happy coding!
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