A guide to the hardware components that make up the CPU and the roles they have in CPU operations.

This post addresses the list data structure, both those created using arrays, and linked lists.

A brief introduction to the record data structure.

Coding conventions such as getters/setters, private and public variables and the use of the this keyword.

Descriptions for the different types of operating system required for the OCR A-Level curriculum.

An introduction to operating systems and the interfaces that they use

A breakdown of the main categories of object-oriented classes, their usages and best practices.

Microsoft Access is a popular database platform, used to provide an introduction to databases. As part of the Microsoft Office package,...

A brief introduction of Object-Oriented programming, focussing on classes, methods and objects.

Malicious software is a method of performing a cybersecurity attack, and uses software that has malicious (meaning bad) intentions to...

Social engineering is a term that covers many hacking methods, and is a term often seen in the Cybersecurity landscape. In social...

Commenting is used in programming to show what sections of the code do. They are shown in different ways, in different programming...

This post covers two of the common error types in Python that you may encounter during your studies. It also covers common errors made...

An array is a set of elements of the same data type. This means that it could be a set of integers, chars, strings or even floats. Arrays...