Index_Special characters

Special characters

&& (ampersands) logical operator, 55

<> (angled brackets ) and vector variables , 43

\ (backslash) escape character, 44, 244-246

[ ] (block brackets) and arrays, 45

\r ( carriage return), 44

{} (curly braces) and command groups, 60-61

== (equal to) operator, 55

! (exclamation mark) logical operator, 55

/ (forward slash) in comments, 77-78

/ (forward slash) in file name , 244

> (greater than) operator, 55

>= (greater than or equal to) operator, 55

' (left-hand quote) in assignment statement, 49

< (less than) operator, 55

<= (less than or equal to) operator, 55

\n (new line), 44, 414

!= (not equal to) operator, 55

\t (tab character), 44, 420

( (vertical pipe) hierarchical name separator, 416

(( (vertical pipes) logical operator, 55