SELECT DISTINCT and WHERE Clause in SQL
SELECT DISTINCT and WHERE Clause are two very important SQL concepts used to control and filter data. They help you...
Monthly Archive: January 2026
Basic SQL Queries
Basic SQL queries are the starting point for working with databases. They help you create databases, create tables, and manage...
Setup Methods: CDN vs. Local vs. NPM of bootstrap
Bootstrap setup methods are the most important aspect of a web development project. All developers should always think about the...
The Mobile-First Philosophy of Bootstrap
The Mobile-First Philosophy of Bootstrap encourages design by starting with the smallest screens first (smartphones) and working your way up...
Class and ID Selectors
Once you grasp Class and ID selectors, you’ve got the key to sleek and lean web design. The moment you start...
CSS Selectors Basics
CSS selectors are, in a way, how you “talk” to your HTML and tell it what to do. HTML creates the...
SQL Constraints
SQL constraints are rules that control what data can go into a table. They help keep data clean, correct, and...
Insert Data into Database Using PHP and MySQL
Insert data in to a database using PHP and MySQL for safekeeping. Which makes a website able to save the...
MySQL Basics
MySQL basics give you an idea of how places like websites save and process information in a database. MySQL is...
Connecting PHP with MySQL
By linking PHP to MySQL, your website will be able to open, retrieve, edit, and delete database data. This connection...
