What does the "@" (at) symbol mean on OSX ls?
2574
What does the @ mean in ls -l?
38677
Why do LaTeX internal commands have an @ in them?
153914
Spurious @ symbol at start of bash prompt in Debian Jessie
36126
How do I type an `@` (at sign) symbol?
64769
What is the difference between \empty and \@empty?
83053
Difference between [square brackets] and *asterisk
95721
Where does $PATH get set in OS X 10.6 Snow Leopard?
25478
What does ${1+"$@"} mean in a shell script, and how does it differ from "$@"?
108682
On OS X El Capitan, what is the difference between /Library/ and /System/Library/?
22993
Making "at" work on macOS
24686
What does `~/ ` mean?
104795
Weird objective-c syntax - square brackets and @ sign
127879
What does '#AT' mean in early versions of D&D and AD&D?
79499
What does the '|' (vertical bar) character mean in a Terminal command?
89546
Where is the `--` (double dash) argument documented?
120043
What is the proper use of \@ (i.e., backslash-at)?
101105
What does the "@" symbol mean in reference to lists in Haskell?