seeing whole filename
Two questions related to seeing an entire filename.
(1) When using the finder, the column view is most useful to me, because I like to see "where I am" at a glance. Some of my lower-level folders have the same name so I need to see the context. Also, my mind just thinks that way. It's a smooth working process for me to see context, while a view of a single folder without context interrupts my process and forces me to stop and think.
But, very often the entire folder or filename doesn't fit in the finder. I know I can resize the columns, but I need to minimize my mouse usage or else I get repetitive strain injury, and resizing every time is a pain.
It seems to me the easiest solution would be some kind of mode in which the finder automatically sizes each column to display the entire file/folder name, without any action needed on my part.
(2) There are several contexts in which the Finder or other windows won't display the entire file name. It truncates it by removing the middle of the name. I understand that *sometimes* I can't see the entire name, but I find the "truncate middle" thing confusing. It's hard to read at a glance. Maybe I just need to get used to it, but I would like the option to see the first part of name, as much as fits, and get rid of the end of the name, if something has to be removed. Is this an option?
MacBook Pro (Retina, 15-inch, Mid 2015), OS X El Capitan (10.11.6)