Finding the Best Nikon Cameras For Beginners

The Nikon D3500 is one of the best Nikon cameras for beginners. It's a little more advanced than the...

Best Nikon Cameras For Beginners

Nikon Digital Camera - With so many options out there today, deciding which camera is best for you can...

Laptop Browsing 101 - The Best Laptops Under 300 Dollars

It's hard to go shopping these days without finding a laptop in every store. With prices ranging from...

The Best Java Programming Software

There are a lot of different editors and programming tools that can be used to edit code in Java, C...

Best Java Programming Software

Java is one of the best Java programming tools that are used today. It is used for the development of...

php oop classes objects

A class is a template for objects, and an object is an instance of class. OOP Case Let's assume we...

php oop access modifiers

PHP - Access Modifiers Properties and methods can have access modifiers which control where they can...

php numbers

In this chapter we will look in depth into Integers, Floats, and Number Strings. PHP Numbers One thing...

php mysql update

Update Data In a MySQL Table Using MySQLi and PDO The UPDATE statement is used to update existing record...

php mysql select

Select Data From a MySQL Database The SELECT statement is used to select data from one or more tables:...

php mysql select limit

Limit Data Selections From a MySQL Database MySQL provides a LIMIT clause that is used to specify the...

php mysql prepared statements

Prepared statements are very useful against SQL injections. Prepared Statements and Bound Parameters...

php mysql intro

With PHP, you can connect to and manipulate databases. MySQL is the most popular database system used...

php mysql insert

Insert Data Into MySQL Using MySQLi and PDO After a database and a table have been created, we can start...

php mysql create table

A database table has its own unique name and consists of columns and rows. Create a MySQL Table Using...

php json

What is JSON? JSON stands for JavaScript Object Notation, and is a syntax for storing and exchanging...

php if else

Conditional statements are used to perform different actions based on different conditions. PHP Conditio...

php functions

The real power of PHP comes from its functions. PHP has more than 1000 built-in functions, and in...

php forms

The PHP superglobals $_GET and $_POST are used to collect form-data. PHP - A Simple HTML Form The exampl...

php form required

This chapter shows how to make input fields required and create error messages if needed. PHP - Required...