gitit as personal wiki

These days I am playing around with gitit  to see if it can make a good personal wiki. In fact, I am also curious how a personal wiki will improve my life.  In order to turn gitit to a personal wiki I did the followings.

• standard installation from ubuntu repository with apt-get 
• modify config file for minor things like if login required or session expiry time. In order to print a default config file see gitit man page or help file.
• one needs a folder under which config file will be put along with the whole wiki. So I created a folder under home: ~/personal_wiki
•  the main thing which makes gitit a personal wiki is restricting it's access to the local host. So created the following command alias:  alias pwiki='cd ~/personal-wiki/ ; gitit -f gitit.conf -l 127.0.0.1 -p 12000 & cd -' 
• I don't like using mouse; so I edit wiki page files (*.page) under ~/personal-wiki/wikidata/ with a simple text editor, then I commit it using another comman alias I created: alias commit='cd ~/personal-wiki/wikidata/ ; git commit -am "committed from command line"; cd -', 
• Finally, I preview the wiki withing a web browser by typing http://127.0.0.1:12000/ in adresbarr which is nothing but locahost ip and port number assigned to gitit.