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• 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