I've noticed more and more that entry screens are missing a save button. Any entries are immediately saved.

Why is this?

I always thought a save button was useful because it not using it was a way to back your changes.

It was always extra work to implement the save because there is extra overhead in keeping track of what changed in case you want to provide a prompt about losing data.

Have companys/programmers decided it is not worth the extra effort/expense?

I'm new in the world of GUI, could you guys recomend me ways of understandind GUI?

i have little programming experience.

Modern C++17/20 framework to create console (CLI), forms (GUI like WinForms) and tunit (unit tests like Microsoft Unit Testing Framework) applications on Windows, macOS, Linux, iOS and android.

After 3 years of development, we are happy to release the first beta version of xtd. This version contains a lot of functionalities. It is the first of a long serie.

https://github.com/gammasoft71/xtd

I'd like to create an application launcher (for windows) that slides/folds away to the side of the screen when unused. I would like it to expand as a bar with icons when clicked. This seems like something that has probably already been done 100x, does anyone know of a good kit or source code?

Recently I bought my first electric guitar and the spider v20 amp, I am unhappy with my purchase. I don’t really like the presets and I cant figure out the software, also its kinda annoying. So I have been looking into the fender mustang lt25 amp and im wondering if its any better please give me opinions and recommendations thx.