Awesome Regex Ninja
^(0*|-?0*[1-9]\d{0,8}|-?0*1\d{9}|-?0*20\d{8}|-?0*21[0-3]\d{7}|-?0*214[0-6]\d
{6}|-?0*2147[0-3]\d{5}|-?0*21474[0-7]\d{4}|-?0*214748[0-2]\d{3}|-?0*2147483[
0-5]\d{2}|-?0*21474836[0-3]\d|-?0*214748364[0-7]|-0*2147483648)$
This page contains an archive of all entries posted to Oisín Hurley's Weblog in the Coding category. They are listed from oldest to newest.
Conferences is the next category.
Many more can be found on the main index page or by looking through the archives.