Javascript

Those “professional customer queue systems” are so expensive. You will have to pay for an outdated computer, number display, lousy […]

Once upon a time, a clever student loaded an entire library to create a simple pie chart. Well, it works,

Once upon a time, a student is tasked to create a “classic alarm clock web app” as an exercise. He

Once upon a time, an angry student came to Master Coffee. She complained about “stupid rules disallowing taking videos as

Once upon a time, a student wanted to create an editable table. She then “hides” a text input in every

Need to create a countdown timer for your web app? Well, there’s no need to bloat your web app with

Need to export a generated table in your web app to a CSV file? Yes, it is possible to do

Want to add a watermark to an image? Yes, we can do that in modern Javascript, directly in the browser

Once upon a time, a student wanted to “link an HTML file picker to Javascript”… Master Coffee got confused for

Want to create a simple quiz web app without all of those “crazy database stuff”? Here’s a simple one that