# How to fix warning: setlocale: LC_CTYPE: cannot change locale (UTF-8)

When you do an SSH to a certain server and execute some command in terminal, you may notice a warning that said “warning: setlocale: LC_CTYPE: cannot change locale (UTF-8)”. This caused a few problems when running some perl or installation scripts that would complain about the locale variables not being set. This warning occurs when I am trying to do a remote command to my Ubuntu server through an SSH from Continue reading

# Fixing Apache 2 “Could not reliably determine the server’s fully qualified domain name, using 127.0.1.1 for ServerName” Error on Raspberry Pi Wheezy

You might probably find this error while starting/restarting Apache web server on Raspberry Pi Wheezy: root@raspi:# /etc/init.d/apache2 restart [....] Restarting web server: apache2apache2: Could not reliably determine the server’s fully qualified domain name, using 127.0.1.1 for ServerName … waiting apache2: Could not reliably determine the server’s fully qualified domain name, using 127.0.1.1 for ServerName . ok This error caused by Apache’s ServerName confguration is missing in apache2.conf file. So, as Continue reading