by skufel | Sep 24, 2012 | Databases
After installation PostgreSQL is listening on localhost only. To change that adjustment has to be done in postgresql.conf. Default location of configuration file /var/lib/pgsql9/data/postgresql.conf. Following line has to be added: listen_addresses = '*' After that...
by skufel | Sep 24, 2012 | Databases
After I instaled PostgreSQL on Amazon Linux AMI, first thing after database server was up and running I start thinking how to create user with administrative privileges, so I can access it using some management applications. So, here is how to create superuser and set...
by skufel | Sep 24, 2012 | Cloud, Infrastructure, Linux, Security, Virtualization
Recently I decided to use Amazon AWS EC2 platform to host systems in the Cloud. As operating system I needed is Linux I quickly deployed Amazon Linux AMI, which is quick and simple to do. Once instance was created I downloaded key pair. Now it came down to connecting...
by skufel | Sep 20, 2012 | Apple
At least with Apple iOS 6 upgrade process didn’t cause headaches (like previous iOS’ upgrades :)). For those who wants to see what happenes with iPad after upgrade here are screenshots of welcome wizard which shows after upgrade is completed....
by skufel | Sep 20, 2012 | Apple
Finally Apple released iOS 6. After months of spreading news how great new iOS will be we can install it. So, was it really worth waiting and is it really that great as Apple tried to tell us past few months? Well, in my opinion upgrade wasn’t that great as...
