https://learn.bemorex.com/en/blog Articles about web development, cybersecurity, AI and more. Bemorex tech blog. en Wed, 08 Apr 2026 13:01:17 GMT david@bemorex.com (David Morales Vega) https://learn.bemorex.com/en/blog/pwa-angular-2026 https://learn.bemorex.com/en/blog/pwa-angular-2026 Sun, 01 Mar 2026 00:00:00 GMT Step-by-step guide to convert your Angular app into a Progressive Web App with service worker, native installation, and offline support. Tutorials https://learn.bemorex.com/en/blog/angular-21-whats-new https://learn.bemorex.com/en/blog/angular-21-whats-new Sat, 28 Feb 2026 00:00:00 GMT Angular 21 brings standalone by default, signals improvements, hydration optimization and more. Discover all the new features and how to update your project. Web Development https://learn.bemorex.com/en/blog/design-system-from-scratch https://learn.bemorex.com/en/blog/design-system-from-scratch Wed, 25 Feb 2026 00:00:00 GMT Learn to build a scalable design system using CSS custom properties. Tokens, components, themes, and practical documentation. Tutorials https://learn.bemorex.com/en/blog/automate-with-ai-workflows https://learn.bemorex.com/en/blog/automate-with-ai-workflows Fri, 20 Feb 2026 00:00:00 GMT 10 practical workflows to automate repetitive development tasks with artificial intelligence. From commit message generation to automatic documentation. AI & Data Science https://learn.bemorex.com/en/blog/dark-mode-css-angular https://learn.bemorex.com/en/blog/dark-mode-css-angular Wed, 18 Feb 2026 00:00:00 GMT Learn how to implement a robust light/dark theme system using CSS custom properties and Angular signals. With persistence and smooth transitions. Tutorials https://learn.bemorex.com/en/blog/modern-css-2026-guide https://learn.bemorex.com/en/blog/modern-css-2026-guide Sun, 15 Feb 2026 00:00:00 GMT Discover the new CSS features that are changing the way web interfaces are built. Container queries, :has(), native nesting, and more. Web Development https://learn.bemorex.com/en/blog/deploy-angular-firebase https://learn.bemorex.com/en/blog/deploy-angular-firebase Thu, 12 Feb 2026 00:00:00 GMT Learn how to deploy your Angular application on Firebase Hosting with automated CI/CD. From initial setup to preview channels. Tutorials https://learn.bemorex.com/en/blog/claude-api-complete-tutorial https://learn.bemorex.com/en/blog/claude-api-complete-tutorial Thu, 05 Feb 2026 00:00:00 GMT Complete tutorial for integrating the Claude API into web applications. From the first call to streaming, tool use, and production error handling. AI & Data Science https://learn.bemorex.com/en/blog/web-developer-portfolio https://learn.bemorex.com/en/blog/web-developer-portfolio Thu, 05 Feb 2026 00:00:00 GMT Practical guide to creating a developer portfolio that stands out. Structure, content, design, and common mistakes you should avoid. Career & Productivity https://learn.bemorex.com/en/blog/developer-productivity https://learn.bemorex.com/en/blog/developer-productivity Thu, 22 Jan 2026 00:00:00 GMT The tools and workflows I use daily to be more productive as a developer. From the editor to project management. Career & Productivity https://learn.bemorex.com/en/blog/typescript-5-9-features https://learn.bemorex.com/en/blog/typescript-5-9-features Tue, 20 Jan 2026 00:00:00 GMT TypeScript 5.9 brings improvements in type inference, import attributes, enhanced satisfies, and more. Practical guide with real examples of each feature. Web Development https://learn.bemorex.com/en/blog/ai-for-developers-2026 https://learn.bemorex.com/en/blog/ai-for-developers-2026 Sat, 10 Jan 2026 00:00:00 GMT The AI tools every developer should know in 2026. From code assistants to integrations with language model APIs. AI & Data Science https://learn.bemorex.com/en/blog/freelancer-developer-latam https://learn.bemorex.com/en/blog/freelancer-developer-latam Thu, 08 Jan 2026 00:00:00 GMT Everything you need to know to work as a freelance software developer from LATAM. Platforms, rates, contracts, and lessons learned. Career & Productivity https://learn.bemorex.com/en/blog/web-performance-core-vitals https://learn.bemorex.com/en/blog/web-performance-core-vitals Mon, 05 Jan 2026 00:00:00 GMT Optimize your website's performance with this practical guide to Core Web Vitals. LCP, INP, CLS, and the new metrics that matter in 2026. Web Development https://learn.bemorex.com/en/blog/learn-programming-from-scratch https://learn.bemorex.com/en/blog/learn-programming-from-scratch Thu, 18 Dec 2025 00:00:00 GMT Step-by-step guide to learning programming from scratch. Resources, strategies, and a clear roadmap to start your career as a developer. Career & Productivity https://learn.bemorex.com/en/blog/prompting-for-programmers https://learn.bemorex.com/en/blog/prompting-for-programmers Mon, 15 Dec 2025 00:00:00 GMT Master the art of writing prompts that generate quality code. Advanced prompting techniques specifically designed for development tasks. AI & Data Science https://learn.bemorex.com/en/blog/semantic-html-matters https://learn.bemorex.com/en/blog/semantic-html-matters Wed, 10 Dec 2025 00:00:00 GMT Semantic HTML is not just good practice, it is essential for accessibility, SEO, and maintenance. Learn to write markup with real meaning. Web Development https://learn.bemorex.com/en/blog/first-developer-job-2026 https://learn.bemorex.com/en/blog/first-developer-job-2026 Fri, 05 Dec 2025 00:00:00 GMT Complete guide to getting your first job as a developer. From building your portfolio to preparing for technical interviews. Career & Productivity https://learn.bemorex.com/en/blog/rag-tutorial-step-by-step https://learn.bemorex.com/en/blog/rag-tutorial-step-by-step Tue, 25 Nov 2025 00:00:00 GMT Learn to build a Retrieval-Augmented Generation system from scratch. Embeddings, vector databases, and context-based generation. AI & Data Science https://learn.bemorex.com/en/blog/tailwind-v4-complete-guide https://learn.bemorex.com/en/blog/tailwind-v4-complete-guide Tue, 25 Nov 2025 00:00:00 GMT Tailwind CSS v4 rewrites everything from scratch with an Oxide-based engine, CSS-native configuration, and up to 10x faster performance. Complete migration guide. Web Development https://learn.bemorex.com/en/blog/monorepo-nx-angular https://learn.bemorex.com/en/blog/monorepo-nx-angular Thu, 20 Nov 2025 00:00:00 GMT Learn how to set up a monorepo with Nx for Angular projects. Structure, shared libraries, smart caching, and optimized CI. Tutorials https://learn.bemorex.com/en/blog/complete-css-grid-guide-2025 https://learn.bemorex.com/en/blog/complete-css-grid-guide-2025 Sat, 15 Nov 2025 00:00:00 GMT Master CSS Grid Layout with this practical guide. Learn from the basic concepts to advanced responsive design techniques. Web Development https://learn.bemorex.com/en/blog/secure-authentication-spa https://learn.bemorex.com/en/blog/secure-authentication-spa Mon, 10 Nov 2025 00:00:00 GMT Complete guide on secure authentication in Single Page Applications. Compare JWT vs cookies, implement OAuth 2.0 with PKCE, and avoid critical security mistakes. Cybersecurity https://learn.bemorex.com/en/blog/testing-angular-vitest https://learn.bemorex.com/en/blog/testing-angular-vitest Tue, 28 Oct 2025 00:00:00 GMT Learn to configure Vitest in Angular and write fast, maintainable unit tests. From setup to advanced patterns with signals. Tutorials https://learn.bemorex.com/en/blog/javascript-es2024-whats-new https://learn.bemorex.com/en/blog/javascript-es2024-whats-new Mon, 20 Oct 2025 00:00:00 GMT Explore the new ECMAScript 2024 features you can already use in production. Grouping, Atomics.waitAsync, ArrayBuffer, and more. Web Development https://learn.bemorex.com/en/blog/typescript-5-whats-new https://learn.bemorex.com/en/blog/typescript-5-whats-new Mon, 20 Oct 2025 00:00:00 GMT Explore the new features of TypeScript 5 including decorators, const type parameters, and more type system improvements. Web Development https://learn.bemorex.com/en/blog/web-security-frontend https://learn.bemorex.com/en/blog/web-security-frontend Sun, 05 Oct 2025 00:00:00 GMT Learn to protect your frontend applications against the most common vulnerabilities. XSS, CSRF, clickjacking, and security best practices with code examples. Cybersecurity https://learn.bemorex.com/en/blog/owasp-top-10-2025 https://learn.bemorex.com/en/blog/owasp-top-10-2025 Sat, 20 Sep 2025 00:00:00 GMT Detailed analysis of the updated OWASP Top 10. Each vulnerability explained with practical examples, vulnerable code, and how to fix it. Cybersecurity https://learn.bemorex.com/en/blog/seo-angular-ssr https://learn.bemorex.com/en/blog/seo-angular-ssr Mon, 15 Sep 2025 00:00:00 GMT Learn to optimize the SEO of your Angular app with Server-Side Rendering. Meta tags, structured data, sitemap, performance, and best practices. Tutorials https://learn.bemorex.com/en/blog/web-accessibility-checklist https://learn.bemorex.com/en/blog/web-accessibility-checklist Mon, 15 Sep 2025 00:00:00 GMT Practical web accessibility guide with a complete checklist. Meet WCAG 2.2 AA standards, improve the experience for all your users, and avoid legal issues. Web Development https://learn.bemorex.com/en/blog/intro-web-pentesting https://learn.bemorex.com/en/blog/intro-web-pentesting Fri, 05 Sep 2025 00:00:00 GMT Learn the fundamentals of web pentesting, essential tools, and how to begin your journey in ethical offensive cybersecurity. Cybersecurity https://learn.bemorex.com/en/blog/rest-api-best-practices https://learn.bemorex.com/en/blog/rest-api-best-practices Sat, 30 Aug 2025 00:00:00 GMT Learn how to design professional REST APIs with modern conventions, versioning, pagination, error handling, and security. Complete guide with examples. Web Development https://learn.bemorex.com/en/blog/angular-signals-practical-guide https://learn.bemorex.com/en/blog/angular-signals-practical-guide Tue, 12 Aug 2025 00:00:00 GMT Learn how to use Angular Signals to simplify state management in your components. Step-by-step guide with real-world examples. Web Development https://learn.bemorex.com/en/blog/generative-ai-for-developers https://learn.bemorex.com/en/blog/generative-ai-for-developers Sun, 20 Jul 2025 00:00:00 GMT How to integrate generative AI models into your applications. APIs, prompts, RAG, and best practices for developers. AI & Data Science https://learn.bemorex.com/en/blog/advanced-git-workflows https://learn.bemorex.com/en/blog/advanced-git-workflows Fri, 18 Jul 2025 00:00:00 GMT Master Git beyond the basic commands. Workflows, interactive rebase, bisect, worktrees, hooks, and branching strategies for real teams. Web Development