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Fedora 18 Timezone Configuration Changes

There are a number of changes to timezone configuration files in Fedora 18. Probably the biggest change is that /etc/localtime replaced /etc/sysconfig/clock and the system timezone is now configured by creating an appropriate symbolic link from /etc/localtime to the relevant timezone file in /usr/share/zonedata. This is more like what the GNU/Debian distribution and it’s downstream distributions such as Ubuntu do. To list available timezones run the following command: # timedatectl list-timezone To set the system timezone, to for example Eastern Standard Time, run the following command: # timedatectl set-timezone ‘Atlantic/New York’ It just updates the link /etc/localtime to point to

Fedora 18 Supports 256 Color Terminals

You may not be aware of it but currently Linux terminal emulators such as xterm only supports 8 colors while those on Apple’s OS X support 256 colors. Now, beginning with Fedora 18, Fedora will also support 256 colors via the xterm-256color terminfo database entry. To see how many colors a terminal supports: $ echo $TERM xterm-256color $ tput colors 256 I have never liked the default colors produced by the –color color option to ls and other utilities and, as a result, have normally removed such aliases from my bash startup scripts. Having 32 times more colors available gives