bash uuid generator
Onliner bash scripts are handy but bash and common utilities don’t always work the same on the two systems I most use: Centos vs. OS X.
centos $ cat /etc/redhat-release
CentOS release 5.4 (Final)
osx $ sw_vers | head -n2
ProductName: Mac OS X
ProductVersion: 10.6.2
For example, I recently wrote a simple script to generate a set of UUID using the [...]