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initial perl predefined var cheat sheet import

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0 parents commit 2cfd1f6f6176a9bea49d0b668f281de6146f2a9e @pkrumins committed Nov 30, 2009
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  1. BIN perl.predefined.variables.doc
  2. BIN perl.predefined.variables.pdf
  3. +38 −0 readme.txt
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+This is Perl predefined variable cheat sheet. It lists all the variables from
+`perldoc perlvar` with concise description and some example usages.
+
+I created this when I was mastering Perl. I enjoy Perl golf and I wanted to
+know all of the variables.
+
+------------------------------------------------------------------------------
+
+This cheat sheet was created by Peteris Krumins (peter@catonmat.net).
+His blog is at http://www.catonmat.net -- good coders code, great reuse.
+
+The cheat sheet is released under GNU Free Documentation License.
+
+The cheat sheet was also featured in my article "Perl Special Variable Cheat
+Sheet". This article can be read here:
+
+ http://www.catonmat.net/blog/perls-special-variable-cheat-sheet/
+
+------------------------------------------------------------------------------
+
+The cheat sheet is available in .pdf and .doc (microsoft word) formats. The
+latest versions can always be found at:
+
+ .pdf: http://www.catonmat.net/download/perl.predefined.variables.pdf
+ .doc: http://www.catonmat.net/download/perl.predefined.variables.doc
+
+I'm sorry that I used microsoft word to create it, but I was not proficient in
+LaTeX back then.
+
+------------------------------------------------------------------------------
+
+Enjoy!
+
+
+Sincerely,
+Peteris Krumins
+http://www.catonmat.net
+

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