What is meaning of double hyphen (--) in ls command
1595
What does "--" (double-dash) mean?
89546
Where is the `--` (double dash) argument documented?
147445
What does dash "-" at the end of a command mean?
25478
What does ${1+"$@"} mean in a shell script, and how does it differ from "$@"?
64584
Why does `ls -d *[!e]*` display all files instead of omitting all files that contain an e?
66260
Strange characters when the output of `ls` is redirected to a file
15085
What do the symbols displayed by ls -F mean?
39616
listings package changes hyphens to minus signs
116262
Hyphenation in pre[-]determined
37959
How do I display the nth result of an ls command?
85259
What is a word boundary in regex, does \b match hyphen '-'?
37456
Does -* have any special meaning in regular expression?
157005
What does the ampersand indicate in this bash command 1>&2
146472
How do I interpret the results of the `ls -l` command?
10617
When can a hyphen ("-") be used, and what does it mean?
18004
what is >> symbol and >& in unix/Linux?
73919
what is total in the output of ls command