Secure your Ruby on Rails app with these 3 tools! Brakeman scans your code, Grype checks project dependencies, and Bundler Audit audits your Ruby gems - all working together to fortify your app's security.
Struggling with slow website loading times? N+1 queries might be the culprit! Learn how to identify and fix them with the free tool, gem bullet. Discover how to optimize your website's database calls for faster performance and happier users.
SimpleCov is a Ruby code coverage tool that acts like a detective, identifying used and unused code during testing. Get a report on coverage percentage, files, and their testing status. Use SimpleCov to find untested areas, remove unused code, and write more reliable software.
Learn how Capybara, the web development superhero, helps automate integration tests, saving time and catching bugs. Discover how it compares to RSpec and boosts your website's reliable.
Learn how to write reliable Ruby code using RSpec, a powerful testing framework. This beginner-friendly guide walks you through setting up RSpec, writing basic tests, and exploring different testing scenarios. Ensure the quality of your Ruby programs and prevent bugs with effective RSpec testing!
Unlock faster performance, concurrency, and pattern matching with Ruby 3. Learn how to easily download new Ruby versions and manage them on your system with tools.
Is your app leaving the door wide open for hackers? Learn the 3 security practices to identify and fix vulnerabilities: code scanning, runtime monitoring, and dependency checking. Plus, discover tools like OWASP ZAP, Grype, and npm audit to fortify your app's defenses. Build secure apps and keep user data safe!
Unsure which database to pick? Dive into the world of relational, NoSQL, vector databases, and cloud options. Learn when to use each for optimal website or application performance.
Speed up your website with web caching! This blog post explores how web caching works in popular frameworks like Ruby on Rails, Laravel, Django, ASP.NET, and Express.js. Learn how to configure caching, switch between solutions, and manage cache expiration for optimal website performance.
Is your website slow? Web caching can be your secret weapon for lightning-fast loading times, just like a barista having your favorite coffee pre-made! Learn about different caching methods (file, memory, Redis, etc.) and discover how to choose the right one for your website. Improve website performance and SEO with smart caching strategies today!
Slow website? Large CSS files might be the culprit! PurgeCSS is a handy tool that cleans up your CSS by removing unused styles, making your website load faster. Learn how PurgeCSS works, and see examples for different templating languages like Blade and ERB.
Interested in creating cool C# applications with databases? You don't need a Windows computer—Ubuntu works too! Learn to get started with Ubuntu, .NET SDK, Visual Studio Code, and SQL Server for Linux.
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