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Special Variables in PERL - English

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Outline:
1. Special variables have a predefined and special meaning in Perl.
      
2. These variables are denoted by usual variable indicator such as $, @, % along with punctuation characters. 

	For Example: $_, $!, $@
Width:832 Height:624
Duration:00:11:22 Size:6.9 MB

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Pre-requisite

Referencing and Dereferencing

  Assignment

Code files

  • Code Files-SpecialVariables/
  • Code Files-SpecialVariables/sort.pl
  • Code Files-SpecialVariables/special.pl
  • Code Files-SpecialVariables/specialconstant.pl
  • Code Files-SpecialVariables/sample.txt
  • Code Files-SpecialVariables/commandline.pl
  • Code Files-SpecialVariables/SpecialVar-Assign.pl

Script

Timed Script

Slides

  • Slides-PerlSpecialVariables/st-logo.png
  • Slides-PerlSpecialVariables/Perl-special variables.pdf
  • Slides-PerlSpecialVariables/Perl-special variables.tex
  • Slides-PerlSpecialVariables/