I am new to the Git world-using the "lame" Git Hub Desktop version.
What I am trying to do is to "merge" new scripts with the current old scripts in a way so that the code in the current old scripts will be unchanged BUT if there are new lines of code not existing in the current old scripts than those lines will be added...
And... I have no idea on how to do that :)
I tried to do this with merging two branches but the behaviour is not the intended one (scripts get overwritten with the newer scripts).
Can anyone help me out with this?