What happens when we use ampersand `&` at the end of the pipeline?
37232
Why double ampersand chained conditions runs in background together the last one?
11462
Ampersand (&) at the end, and part of, a selector in SASS
107744
Sass combining parent using ampersand (&) with type selectors
19212
When do extra parentheses have an effect, other than on operator precedence?
127039
What is the difference between & and && in Java?
152931
What is the difference between redirection 2>&1 1>file.txt and >a.txt 2>&1?
64604
How do I use '&' literally in LaTeX?
10475
Operator precedence for  And/&& in Ruby
60689
How do I use the ampersand (&) inside a foreach or conditional (or other group/environment) when building tables?
153537
Is it ever appropriate to use a space before and after an ampersand?
123032
When do you need 'nohup' if you're already forking using '&'?
104087
Replace `et al.` with `\& al.`
59996
When should I use the & to call a Perl subroutine?
147853
How do the "->" and "." member access operations differ in C
136285
When should I use ampersand with scanf()
139110
Do I encode ampersands in ?
125977
Closing a file descriptor, >&- vs <&-