Date of Birth: 
About Joseph N. Hall
- Joseph N.
- Hall (born January 8, 1966) is an American author, software developer and programming consultant.
- Hall is known in the Perl programming community as the author of the book Effective Perl Programming with Randal L.
- Schwartz, and as a contributor of software to the CPAN. In the mid-1970s, Hall received US media coverage as a child prodigy and as a survivor of childhood acute lymphoblastic leukemia.
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