PERL SCRIPT GUIDE
PERL - Practical Extraction and Report Language SYNOPSIS - perl [options] filename args MASTER INDEX DESCRIPTION Introduction and Hype Starting a Perl Script Options Data Types and Objects Syntax Compound statements Simple statements Expressions (including pre-defined functions and "special" operations) Flow control operations Operators (including File Test operators) Arithmetic functions Conversion functions String functions Array and list functions File operations Directory reading I/O operations Search and modification operations System interaction routines IPC and Networking operations Miscellaneous operations System information Precedence Subroutines Passing By Reference Regular Expressions Formats Interprocess Communication Predefined Names Packages Style Debugging Setuid Scripts ENVIRONMENT DIAGNOSTICS TRAPS ERRATA AND ADDENDA BUGS