Insights & Guides:
the <28/> Code Blog
Practical coding guides and web development tutorials — Python, JavaScript, WordPress, and clean code habits from real project work.
PHP Data Types Explained: A Complete Beginner’s Guide with Examples
Think about a simple calculator app on your phone. If you type in 5 + 3, it correctly shows 8.…
WordPress Template Hierarchy Explained: A Beginner’s Guide
Have you ever opened a WordPress theme’s folder and seen a pile of files like single.php, page.php, archive.php, and index.php…
Technical SEO Checklist for Beginners: 25 Things to Check Before Publishing Any Website
Imagine you build a beautiful shop. The shelves are perfectly arranged, the products look amazing, and the lighting is just…
CSS Flexbox: A Complete Beginner’s Guide with Examples
If you have ever opened your CSS file and tried to line up three boxes side by side, only to…
JavaScript Data Types: A Complete Beginner’s Guide with Examples
Before variables, before functions, before anything else — every value in JavaScript has a type. A number behaves differently from…
JavaScript Conditional Statements: A Complete Beginner’s Guide with Examples
Every app you’ve ever used makes decisions constantly. Show a “Welcome back” message if the user is logged in. Apply…
JavaScript Objects: A Complete Beginner’s Guide with Examples
If you’ve already gone through our guide on JavaScript functions, you know how to bundle logic together. Objects do something…
JavaScript Arrays: A Complete Beginner’s Guide with Examples
If you’ve been following along with our guides on JavaScript operators and loops and iteration, you already know how to…
PHP Variables: Everything You Need to Know
If you’ve already learned how to display output using echo and print, the next thing you need to understand is…