I'm here.  I retired over 20 years ago, and have done little programming since.  Seem to have forgotten most of what I knew, and even back then I seldom interacted with an IDE... mostly command line stuff.
So Code::Blocks is a new experience for me, and a bit bewildering... I cobbled together a .C file, told it to make a project of it, found a "build" button to click, and it made me an executable program.  One that works.  Magic.  But now I need to find out some of what happens under the covers when I click build, since I want to change something about what it links together.  And it isn't obvious where to look. 
Anyway, hi all...  
