A simple Qt5 program that prevents the computer from sleeping. Works on Linux, Mac, and Windows.
Download the project, build and run it in Qt Creator. The program will run and keep the computer active.
To exit the program, right click on the taskbar icon and select “Deactivate!”. This will restore the computer’s sleep status.
Qt Version: 5.15
Build System: qmake
Compiler (Kit): GCC/MinGW
License: GPLv3