Programming
Format Dates and Times in PHP
Format, parse, and compare dates with PHP's built-in DateTime class. format() prints any layout, createFromFormat() reads non-standard strings, and diff() measures the gap between…
Web Development Tutorials
Practical web-dev,
one tutorial at a time.
NdrieL is a web-development tutorials site — clear, step-by-step guides for WordPress, PHP and Laravel, each one worked through from the first line of code to a result you can run. No fluff — just the steps that work.
WordPress
PHP
Laravel
MySQL
Apache
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Start here
New to the stack? Work through these in order — from setup to a running app.
-
1
Set up your site
Install WordPress Locally On Windows -
2
Customize safely
Create a WordPress Child Theme -
3
Add your own content
Register A Custom Post Type In WordPress -
4
Make it dynamic
Create A Shortcode In WordPress -
5
Load your own code
Enqueue CSS And JavaScript In WordPress
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Latest tutorials
Programming
Register a Custom Taxonomy in WordPress
Group your WordPress content your own way, beyond the built-in categories and tags. register_taxonomy() on the init hook creates a hierarchical Topic taxonomy —…
Server Administration
Create an Apache Virtual Host
Create an Apache virtual host to serve multiple sites from one Apache install. Define a block with ServerName and DocumentRoot, add a hosts-file entry,…
Programming
Add a Custom Meta Box in WordPress
Give the WordPress post editor an extra field of your own — a short "key takeaway" saved with each post. A small plugin adds…
Programming
Handle Sessions in PHP
Keep a user logged in across page loads with PHP's built-in session functions. session_start() opens the session, the $_SESSION array holds the data, and…
Database Administration
Join Tables in MySQL
Join tables in MySQL to combine related rows in a single query. Learn INNER JOIN for matches, LEFT JOIN to keep unmatched rows, table…
Programming
Hash and Verify Passwords in PHP
Hash and verify passwords in PHP with password_hash() and password_verify(). Store a secure bcrypt hash, check logins against it, and upgrade old hashes automatically…
Server Administration
Enable mod_rewrite in Apache
Enable mod_rewrite in Apache to turn ugly query strings into clean URLs. Load the module, allow .htaccess overrides, then add one RewriteRule so a…
Programming
Get the Last Inserted ID With PHP PDO
Get the last inserted ID with PHP PDO by calling lastInsertId() right after an INSERT. This tutorial captures the AUTO_INCREMENT id of a new…
Programming
Resize an Image in PHP
Resize an image in PHP with the GD extension. Load the source, create a smaller canvas, and copy the pixels across with imagecopyresampled() to…
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Programming
PHP, Laravel, WordPress and jQuery — hands-on coding guides worked through end to end.
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Server Administration
Apache, environments, and running your stack on Windows without the guesswork.
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Database Administration
MySQL queries, PDO, and the everyday tasks of keeping your data in order.
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