Linux Distro

http://www.howtoforge.com/how_to_find_out_about_your_linux_distribution

$ dmesg|head -1
Linux version 2.6.17-1.2157_FC5 (brewbuilder@ls20-bc2-14.build.redhat.com) (gcc version 4.1.1 20060525 (Red Hat 4.1.1-1)) #1 Tue Jul 11 22:55:46 EDT 2006
$ cat /proc/version
Linux version 2.6.17-1.2157_FC5 (brewbuilder@ls20-bc2-14.build.redhat.com) (gcc version 4.1.1 20060525 (Red Hat 4.1.1-1)) #1 Tue Jul 11 22:55:46 EDT 2006
$ cat /etc/issue
Fedora Core release 5 (Bordeaux)
Kernel \r on an \m

ここには以下の CSS を指定してある。窓の幅を変えて折り返し箇所を確認。

pre{white-space: pre-wrap}