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  Perl Programming培訓

Running Perl programs
Creating a Perl script
Running Perl scripts
Getting help with perldoc
Variable types and contexts
Scalars, lists and hashes
Strings and interpolated strings
Special variables
Context
if/else/elseif
do, while, until, for and foreach
Compound data structures
References to named variables
References to anonymous data
Multidimensional arrays
Multidimensional hashes
Managing files and user input
Standard I/O streams
File handles
Command line arguments
Reading and writing data files
Perl regular expressions
Extracting important text information
Perl regular expressions
Altering data with substitutions
Global and case-insensitive matches
Perl Operators
Arithmetic expressions
Replicating and growing strings
SAssignment operators
ile attributes
Logical operators
Ranges
Subroutines
Defining and calling a subroutine
Passing and receiving parameters
Returning values to the caller
Perl Functions
String functions for text manipulation
List functions
Sorting data
Manipulating file system entries
Reading binary files
split and join
Formatting tabular output
Object Orientation
OO in Perl
Methods, classes and constructors
Obtaining third-party packages from CPAN
How to use use
Defining a schema to employ OO modules
Calling methods with the -> syntax
Passing initialisation parameters