When attempting to create a new database on a PostgreSQL server running walmgr, which is part of SkyTools by Skype Developers, for real time failover I received an error. Initially I was a bit baffled by the error however I remembered after racking my brain for a little bit that you must stop walmgr’s syncdaemon…
I use Cygwin on Windows to make my Windows only computers as comfortable as possible to me. This comfort is provided by the Linux command line utilities that allow me to work. Cygwin provides a way for me to run these utilities from a Windows 7 command prompt. Two utilities that are really useful that…
When attempting to install rubygems on a fresh Amazon Web Services EC2 instance I received the below error. Ruby had been installed by default on the instance and I was installing rubygems manually. The below error was received when attempting to run the setup.rb script with ruby.