Community driven content discussing all aspects of software development from DevOps to design patterns. It’s much easier to format an int with printf than a float or double, because decimal precision ...

When you have a width specification of 1 (like you do in the second line) the output will be H or T. If you have anything else, the output will be HEADS or TAILS. But first, we need to add the %H ...

</pre> <BR>The problem is that if a number that begins with a zero is entered, its put in the 'number' variable as an octal. I would like it so its stored as an integer since i have to do ...

In my last article, "Fancy Tricks for Changing Numberic Base", I explored the surprising ability of the Linux shell to convert numeric bases on the fly, including this sweet little snippet that ...

#include <stdio.h> #include <signal.h> #include <execinfo.h> void bt_sighandler(int sig, struct sigcontext ctx) { void *trace[16]; char **messages = (char **)NULL ...