I would just like to point out that libz was not getting linked right, and one simple fix is to had -lz to the end of the
-rdynamic -L. -lstdc++ -lm -lz -L/usr/lib/mysql -lmysqlclient -ldl *here lz* -o world
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++[>++++++<-]>[<++++++>-]<.>++++[>+++++<-]>[<
+++++>-]<+.+++++++..+++.>>+++++[<++++++>-]<+
+.<<+++++++++++++++.>.+++.------.--------.>+.
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