Directory pathnames in code can be used mostly with or without a separator character at the end. So for example, the following commands in a Unix shell are identical: ls /usr/bin ls /usr/bin/ Or ...
In my job, I create apps where I'm converting data and frequently need, among other things, an input and an output directory. Obviously, the input directory needs to exist, but for the output ...
I often see the terms "folder" and "directory" being used in user interfaces as well as in programming almost as synonyms. Do I have to stick with one? or can I use both interchangeably? Do users ...