13:07 >perl -wE "say 'ok' if 1.0 + 5e-200 != 1.0;" 13:07 >perl -Mbignum -wE "say 'ok' if 1.0 + 5e-200 != 1.0;" ok 13:07 >perl -wE "say 'ok' if 1.1 + 5e-200 != 1.1;" 13:07 >perl -Mbignum -wE "say 'ok' if 1.1 + 5e-200 != 1.1;" ok 13:07 >perl -v This is perl, v5.10.1 (*) built for MSWin32-x86-multi-thread ... 13:07 >