How to solve problems with locale setting in Linux

Problems bash: warning: setlocale: LC_CTYPE: cannot change locale (UTF-8) or perl: warning: Setting locale failed. perl: warning: Please check that your locale settings:     LANGUAGE = (unset),     LC_ALL = (unset),     LC_CTYPE = "UTF-8",     LANG = "en_US.UTF-8"     are supported and installed on your system. perl: warning: Falling back to the standard locale … Continue reading How to solve problems with locale setting in Linux