stefan@linux-ulsk:~> pwd
/home/stefan
stefan@linux-ulsk:~> cd /etc/apache2/
stefan@linux-ulsk:/etc/apache2> pwd
/etc/apache2
stefan@linux-ulsk:/etc/apache2> cd -
/home/stefan
stefan@linux-ulsk:~> pwd
/home/stefan
stefan@linux-ulsk:~>
Like some other animals, the gecko can perform a neat trick when threatened by a predator: it can amputate its own tail. The dropped tail serves to distract the predator, and by losing it, the lizard can run faster.
Like some other animals, the gecko can perform a neat trick when threatened by a predator: it can amputate its own tail. The dropped tail serves to distract the predator, and by losing it, the lizard can run faster.
