Lets have a look at the main computer that will be used to edit images.
PC, Mac or Linux
The most basic choise is to choose what kind of computer and operarting system you want to use.
TL;DR or TLDR is an acronym that stands for “Too Long Didn’t Read.” While originally the acronym was was an insult to criticize a piece of writing as overly long, tl;dr have now taken on a second meaning as a shorthand for a “summary,” frequently called the tl;dr version of a longer account or article. Like it is used here. ↩