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EzyCoders Admin

@admin · 154 posts

Team Lead and Full-Stack Developer with experience in PHP, JavaScript, SQL, DSA, and System Design. Passionate about software engineering, scalable web technologies, and helping developers prepare for coding interviews and tech careers through practical tutorials and professional guidance.

CSS Positioning: Static, Relative, Absolute, Fixed, Sticky
CSS Positioning: Static, Relative, Absolute, Fixed, Sticky

Learn all five CSS position values with practical examples — dropdowns, tooltips, sticky headers, and fixed buttons.

CSS Animations and Transitions
CSS Animations and Transitions

Learn CSS transitions for hover effects, @keyframes animations, and performance best practices — no JavaScript required.

CSS Colors, Variables, and Custom Properties
CSS Colors, Variables, and Custom Properties

Learn CSS color formats (hex, rgb, hsl), CSS custom properties, color schemes, and building a theme system.

CSS Responsive Design: Media Queries and Mobile-First
CSS Responsive Design: Media Queries and Mobile-First

Learn responsive web design — mobile-first approach, breakpoints, media queries, responsive typography, and fluid images.

CSS Grid: Two-Dimensional Layouts
CSS Grid: Two-Dimensional Layouts

Master CSS Grid — rows and columns, placing items, template areas, auto-fill, minmax, and responsive page layouts.

SQL Indexes: Speed Up Your Queries 100x
SQL Beginner
SQL Indexes: Speed Up Your Queries 100x

Learn indexes, EXPLAIN, when to add them, and why over-indexing slows writes.