If you working on multiple projects. Handle for tasks will become a bit of a challenge. Today I will introduce to you a app that on your PC but you never noticed.
It already on your Ubuntu so You dont need to install it. But if you cant find it you can download it from here. https://wiki.gnome.org/Apps/Todo/Download
List current todo
Set duo day and highlight current task by set priority to high.
You also can use todo app for plan new feature for your new projects.
I personaly use this app all the time. I hope it help you also.