I am currently having a side project that requiring JSON Blob feature on PostgreSQL 9.4. But Ubuntu 14.04 only delivering PostgreSQL 9.3 on their repositories. Now I’ll posting step by step how to install or upgrade if you already using PostgreSQL 9....
Sometimes I am moving my domain from one server to another and facing this problem Add correct host key in /home/rezha/.ssh/known_hosts to get rid of this message. Offending key in /home/rezha/.ssh/known_hosts:60 RSA host key for rezhajulio.id has ch...
Today I just changing my desktop environtment from XFCE to Gnome 3. However GDM service always failed to be enabled. Everytime I ran sudo systemctl enable gdm, it always return Failed to execute operation: File exists. This caused by another display ...