Learn how to draw vertical asymptotes for your mathematical equations using LaTeX TikZ. Follow our step-by-step guide and master the art of creating beautiful and precise graphs.... Read More

Master the ffmpeg command with this comprehensive guide, covering basic and advanced usage as well as script examples. Learn how to manipulate audio and video files, perform conversions, apply filters, and automate tasks using ffmpeg commands, scripts, and practical examples.... Read More

A Narcissistic number or otherwise known as a pluperfect digital invariant (PPDI) is a number that is equal to the sum of its digits each raised to the power of the number of its digits, it sort of loves itself (its digits), it is also called Armstrong number ... Read More

At this point we will start adding some HTML code to our website. and our website will start looking beautiful little by little as we add more features to it... Read More

We will use the MySQL function TIMESTAMPDIFF, the process is simple enough : we check the difference between the last time a user identified by its IP adress viewed our page and the current time, if the said difference is greater than a defined value, we increment the view.... Read More