lsattr practice session . III

The following shows a command line session with lsattr 
command which helps in listing file attributes.
$lsattr 
-------------e-- ./(2561).jpg
-------------e-- ./(1596).jpg
-------------e-- ./(2551).jpg
-------------e-- ./(2157).jpg
-------------e-- ./(2053).jpg
-------------e-- ./(1793).jpg
-------------e-- ./(1917).jpg
-------------e-- ./shortlisted
-------------e-- ./(1722).jpg
-------------e-- ./(1881).jpg
-------------e-- ./(1654).jpg
$lsattr /home/jeffrin/.bash_history 
-------------e-- /home/jeffrin/.bash_history
$lsattr /home/jeffrin/.gnome2
-------------e-- /home/jeffrin/.gnome2/keyrings
-------------e-- /home/jeffrin/.gnome2/accels
$lsattr /home/jeffrin/.m
.mission-control/ .mplayer/         .muttrc           .muttrc-personal  
.mozilla/         .muttdebug0       .muttrc~          
$lsattr /home/jeffrin/.mozilla/
-------------e-- /home/jeffrin/.mozilla/firefox
-------------e-- /home/jeffrin/.mozilla/extensions
$lsattr /home/jeffrin/.muttrc
-------------e-- /home/jeffrin/.muttrc
$lsattr /home/jeffrin/.mission-control/
-------------e-- /home/jeffrin/.mission-control/accounts
$lsattr /home/jeffrin/beautifulwork.org-git/
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork
$lsattr /home/jeffrin/beautifulwork.org-git/beautifulwork/
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-includes
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-blog-header.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/perl-testing.pl
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-admin
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-trackback.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/README.md
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/index.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-cron.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-links-opml.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-comments-post.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-load.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/Mail
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-activate.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-signup.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-login.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/xmlrpc.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-config-sample.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-mail.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/beautifulwork-charts.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-settings.php
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/wp-content
-------------e-- /home/jeffrin/beautifulwork.org-git/beautifulwork/readme.html
$

The 'e' attribute indicates that the file is using extents for mapping the blocks on  disk.   It  may not be removed using chattr.