SuperString questions

• ROUNDUP? what does it do? in C++
• how to get html select to show selected value
• how to check if at least three of last four bits (LSB) are on
• Getting these loop errors in basic Perl
• html submit links
• html anchor links
• Whats the difference between this lseek, fseek, read, fread?
• bit operations in c
• confirm user wants to call a phone number after click
• Tickcount and milliseconds in C++

SuperString answers