When programming in JavaScript, developers have three main options for declaring variables: var, let, and const. Each of these options has its own advantages and use cases, and understanding the differences between them is crucial to writing efficient and effective…
Often students from the initial semester ask me how do we store our data in our programming projects? When students join university to learn about computer science and technology they are usually taught programming first in courses like introduction to…
In a recent project, I got a requirement that each menu item should be highlighted in a different color when visited. The menu items and their required active colors were: Home – Green Portfolio – Blue Team – Yellow Contact…
Often when designing websites static or dynamic, PHP or ASP.Net, Laravel or WordPress, you have to design in a way that if the user hovers an image it gets changed and an alternate image is displayed. This can be easily…
Once upon a time, a consultant made a visit to a development project. The consultant looked at some of the code that had been written; there was a class hierarchy at the center of the system. As he wandered through…