John Levine

Famous expert

Ithaca, New York

Areas of Expertise:

  • compilers
  • e-mail
  • email
  • spam
  • security
  • consulting
  • speaking
  • writing
John Levine, founder of Taughannock Networks, writes, speaks, and consults on e-mail, the Internet, and other computer topics. He has written over 20 technical books, and is the co-author of O'Reilly's lex & yacc, 2nd Edition and qmail. He's also deeply involved in Internet e-mail in general and spam issues in particular as co-chair of the Internet Research Task Force's Anti-Spam Research Group (http://asrg.sp.am ) and a board member of the Coalition Against Unsolicited Commercial E-mail (http://www.cauce.org.)

He lives and works in the tiny village of Trumansburg NY (http://www.trumansburg.ny.us) where he reports that being the municipal sewer commissioner was a much cleaner job than dealing with spammers.

flex & bison flex & bison
by John Levine
August 2009
Print: $29.99
Ebook: $23.99

qmail qmail
by John Levine
March 2004
Print: $34.95
Ebook: $27.99

lex & yacc lex & yacc
by John Levine, Tony Mason, Doug Brown
Second Edition October 1992
Ebook: $23.99

John blogs at: