O'Reilly logo

Core Java® for the Impatient by Cay S. Horstmann

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Index

Symbols and Numbers

- (minus sign)

flag (for output), 30

in dates, 390

in regular expressions, 294

operator, 1314

--

in shell scripts, 439

operator, 13, 15

->, in lambda expressions, 107, 110111

-∞, in string templates, 409

_ (underscore)

in number literals, 8

in variable names, 11, 61

, (comma)

flag (for output), 30

in numbers, 398, 403, 408

; (semicolon)

in Java vs. JavaScript, 426

path separator (Windows), 75, 240

: (colon)

in assertions, 185186

in dates, 390

in switch statement, 31

path separator (Unix), 75, 240

:: operator, 110111, 137

! (exclamation sign)

comments, in property files, 239

operator, 13, 18

!= operator, 13, 18

for wrapper classes, 40

? (quotation mark)

in regular expressions, 293294, 296

replacement character, ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required