Daily Archives: July 31, 2021

We all use the camera on our phones and we use it a l-o-t. There are even some applications that have integrated the camera as a feature. On one end, there is a standard way of interacting with the camera. On the other, there is a way to customize your

The does not equal symbol, or ≠, is often not part of a standard keyboard setup – or it’s well hidden. So if you need to write it, how do you do it? How to Write the Not Equal Sign on Desktop DevicesOn Windows: Use the Character MapThe Character Map is a

Dockerizing an app makes it simpler to deploy. We just published a full course on the freeCodeCamp.org YouTube channel that will teach you how to deploy 12 apps to 3 popular hosting services. Scalable Scripts developed this course. They create courses on all sorts of languages and frameworks on

I use VBA, or Visual Basic for Applications, to automate my repetitive tasks. This saves me quite a lot of time in my day-to-day life. Based on the fact that you’re reading this tutorial, I assume that you would like to be able to do the same. So I will

There are many cases where you don’t want all of your code to be executed in your programs. Instead, you might want certain code to run only when a specific condition is met, and a different set of code to run when the condition is not satisified. That’s where conditional