The C++ programming language is a powerful and versatile tool used by developers worldwide to create robust software applications. Developed by Bjarne Stroustrup in 1983, C++ was designed to be an extension of the C programming language with added features that make it ideal for building complex software systems. C++...
Linux performance observability tools are essential for system administrators and developers to monitor the performance and diagnose issues in Linux-based systems. With the increasing complexity of modern computing environments, the need for accurate and reliable performance metrics has become more critical than ever. In this article, we will discuss some...
Programming is the process of creating software applications that run on computers and other devices. However, there are many different ways to approach programming, each with its own set of principles and practices. These different approaches are known as programming paradigms. A programming paradigm is a way of thinking about...
The BBC Microcomputer, also known as the BBC Micro, was a series of computers developed and sold by Acorn Computers in the 1980s. The machine was designed to be used in schools and became hugely popular in the UK education system, as well as among hobbyists and home users. The...
When we talk about bugs in computer systems, we usually refer to errors or flaws in the software that cause the system to malfunction. But did you know that the term “bug” actually originated from a physical insect that once caused a computer to fail? This incident occurred in 1947...
George Boole was a 19th-century mathematician and philosopher who is widely regarded as the founder of modern symbolic logic and Boolean algebra. Born in Lincoln, England, in 1815, Boole was a self-taught mathematician who developed an interest in algebra and logic at a young age. Boole’s most significant contribution to...
The IBM card, also known as the IBM punch card, was a standard for data storage and processing during the early days of computing. The cards were first introduced by IBM in the early 1920s and quickly became a widely used method for recording and storing data, from census data...
Hexadecimal, commonly abbreviated as “hex,” is a numerical system that is widely used in computer science and programming. It is a base-16 system, meaning that it uses 16 distinct symbols to represent numbers, as opposed to the base-10 decimal system that uses ten symbols (0-9). In this article, we will...
Braille is a tactile writing system used by people who are blind or visually impaired to read and write. It was developed by Louis Braille in 1824, and is based on a series of raised dots that are arranged in patterns to represent letters, numbers, and punctuation marks. Braille is...
The Electronic Numerical Integrator and Computer, or ENIAC, was one of the first electronic digital computers, and it was a milestone in the history of computing. ENIAC was developed during World War II to help the United States Army calculate artillery firing tables. It was an enormous machine, covering 1,800...
