Precedence of && over ||
103310
Evaluation of the following expression
93501
Order of precedence of set operators
151340
What does T&& (double ampersand) mean in C++11?
82523
Where did the “&” character come from, and why is it here?
66172
What's the difference between  and ,  and ?
101892
Alternatives to "and/or"?
25358
What is the differences between &> and 2>&1
128110
Change Operator Precedence of --> operator
103889
What does 2>&1 in this command mean?
34893
Is there a difference between the '&&' and ';' symbols in a standard BASH terminal?
93728
Assignment with double ampersand "&&"
21257
due to versus as a result of
104087
Replace `et al.` with `\& al.`
53875
Use of a semicolon before and comma after "however"
44828
Do I really need to encode '&' as '&amp;'?
38958
How do "and" and "or" act with non-boolean values?
118379
Is this redirection valid? '2<&1'