What is precisely the role of the '&' character in a bash/shell redirection?
832
What are the shell's control and redirection operators?
23075
In a bash script what does a dot followed by a space and then a path mean?
101854
What is the difference between $@ and $* in shell scripts?
65529
How do I escape the wildcard/asterisk character in bash?
87515
Why is '.' a hard link in Unix?
121040
Output redirection and spaces
35796
Difference between 2>&-, 2>/dev/null, |&, &>/dev/null and >/dev/null 2>&1
154407
What does a "< <(...)" redirection mean?
101999
What's is the difference between ">" and ">>" in shell command?
18004
what is >> symbol and >& in unix/Linux?
154673
In the shell, what does " 2>&1 " mean?
98381
What is the difference between "Redirection" and "Pipe"?
103889
What does 2>&1 in this command mean?
46218
is there an escape for '&' character in the command prompt?
98451
Why can't I echo the characters #! in a string in bash?
66260
Strange characters when the output of `ls` is redirected to a file
102137
What's the purpose of adding a prefix on both sides of a shell variable comparison to a string literal?