web-development
Web development technologies and practices
Discover key differences between JavaScript function declarations and function expressions. Explore hoisting, pros, cons, var function() {} vs function name() {}, and real-world use cases for better coding.
Learn different approaches to exit nested loops in JavaScript using labeled statements, flags, and other techniques for efficient code execution.
Learn how to create responsive CSS media queries that account for screen diagonal dimensions when designing for devices with the same resolution but different physical sizes.
Learn how to add elements to empty arrays in PHP using bracket notation and array_push(). Compare performance and see practical examples for dynamic array manipulation.
Compare json_encode and serialize for PHP array storage. Learn about performance benchmarks, cross-language compatibility, security considerations, and best practices for flat file storage.
Learn how to indent specific lines in Markdown without code blocks. Achieve 6-column indentation while preserving bold text and other formatting using HTML, CSS, and alternative techniques.
Learn CSS techniques to hide scrollbars when not needed and create responsive containers that auto-expand with content. Complete guide with cross-browser solutions.
Learn proper JavaScript setTimeout implementation for 5-second delays. Fix common issues with state changes and timing in React and vanilla JS.
Learn how to implement automatic attribute interpolation in i18next validation error messages similar to Laravel's :attribute placeholder system.
Solve CSS hover transition issues where image opacity fades in smoothly but snaps back instantly on mouse leave. Apply transition to base element for consistent fade-in/out effects using pure CSS, perfect for portfolio projects.
Discover why investing in website development and growth beyond content pulling is crucial. Explore benefits like SEO promotion, higher conversions, ROI, and practical steps for site redesign, optimization, and maintenance.
Discover top platforms like Upwork agencies and Toptal for part-time MERN stack freelance teams. Join remote developer opportunities, contribute to real projects, and earn $20-100/hour with tailored proposals and networking tips.
Learn how to fix chaotic WordPress top menu behavior where submenus open right on hover without shifting the logo image. Add CSS via Additional CSS or child theme, using position relative on li and absolute left 100% on sub-menu.
Why Angular @for adds whitespace text nodes like ng-container *ngFor when preserveWhitespaces: true? Understand the behavior, equivalence to *ngFor, and fixes like ngPreserveWhitespaces or CSS flex without global changes.
Learn to set dynamic primary colors in Tailwind CSS using CSS variables for automatic shades like bg-primary-200. Configure tailwind.config.js with rgb(var(--primary) / <alpha-value>) for runtime theming, dark mode, and opacity support without rebuilding.
RO CSVI treats Joomla categories and articles as separate imports. Learn why category_path doesn't create categories automatically, sending articles to Uncategorised, and how to import categories first for proper assignment during bulk CSV imports.
Learn CSS techniques for full width nested blocks using 100vw, negative margins, and relative positioning. Stretch to viewport width without overflow, flexbox issues, or parent disruption. Includes scrollbar fixes and examples.
No known CVEs in React versions before 19. React 19 fixes address new Server Components issues, not pre-19. Upgrade only if using RSC; stay on patched React 18 for security. Official advisories confirm no pre-19 risks.
Learn how to reliably focus a jQuery Timepicker input field like #Period1TimeFrom when jQuery validation fails. Use setTimeout, event hooks, and custom methods to fix focus issues after form errors.
Learn how to create smooth animations for changing flexbox element order during scrolling using the FLIP technique. Overcome CSS order property limitations with JavaScript.