Linux for Developers: Jumpstart Your Linux Programming Skills

Index

Symbols

“ (double quotes), 124

‘ (single quotes), 124

- option (su command), 84–85

/ (forward slash)

command, 75

in paths, 29

/bin directory, 30

/home directory, 30

/media directory, 30

/root directory, 30

/sbin directory, 30

/tmp directory, 30

/usr/bin directory, 30

/usr/sbin directory, 30

/usr/share/doc directory, 27

: (colon) command, 76

; (semicolon) in Perl statements, 119

| (pipe) in redirection, 44–45

#! (sha-bang)

in bash shell scripting, 111

in Perl, 120

in Python, 132

$ (dollar sign) command, 71

( (left parenthesis) command, 72

) (right parenthesis) command, 71

* (asterisk) as wildcard, 38

? (question mark)

command, 75

as wildcard, 39

[[ (double left square brackets) command, 72

[] (square brackets) as wildcard, 39

]] (double ...