Is there a difference between `;` and `&&` and `|`?
832
What are the shell's control and redirection operators?
158935
What is the difference between short (&,|) and long (&&, ||) forms of AND, OR logical operators in R?
38401
When should I use  or >()?
46218
is there an escape for '&' character in the command prompt?
35796
Difference between 2>&-, 2>/dev/null, |&, &>/dev/null and >/dev/null 2>&1
134951
What is the difference between > and >> (especially as it relates to use with the cat program)?
12091
Are if else statement equivalent to logical and && or || and where should I prefer one over the other?
147853
How do the "->" and "." member access operations differ in C
37188
Difference between '.' , '?' and '*' in regular expressions?
38958
How do "and" and "or" act with non-boolean values?
10475
Operator precedence for  And/&& in Ruby
24458
What do ">>" and "<<" mean in Javascript?
145090
ampersand (&) at the end of variable etc
36012
What is the difference between ./ and ../?
103889
What does 2>&1 in this command mean?
71529
What is this operator: &=
25358
What is the differences between &> and 2>&1