This month I’m going back to programming for a while. I need a rest from the weirdness on the Talkback discussion in last month’s column. I do intend to write more about theory issues in the future, ...
All interactive programs provide two basic functions: obtaining user input and displaying the results. Web applications implement this behavior using two HTTP methods: POST and GET respectively. This ...
PowerPoint presentations do not, in general, interact with users. By default, they consist of a series of slides that contain motionless text and images. But the program does offer two ways to get and ...