As well as all the other uses, it can be great for a quick way to see what files a program is trying to access. E.g. some undocumented binary where it's not cle

As well as all the other uses, it can be great for a quick way to see what files a program is trying to access. E.g. some undocumented binary where it's not clear where its config should be, strace will quickly show what it tries to access.