Extracting the gateway IP address is straightforward:
$ip = $_SERVER['REMOTE_ADDR'];
To obtain the hostname of the gateway IP address just do the following:
$hostname = GetHostByName($_SERVER['REMOTE_ADDR']);
To get the local IP address of your user can sometimes be useful too. Here’s how:
$localip = $HTTP_SERVER_VARS['HTTP_X_FORWARDED_FOR'];
I found the changing with the workspace with the mouse wheel really annoying. To disable it go to System => Preferences => CompizConfig (available if the compizconfig-settings-manager package is installed) and uncheck “Viewport Switcher” which is under the “Desktop” heading.
All you need is a mount point e.g: mkdir /media/ and then use the following: truecrypt /path/to/truecrypt/diskimage /media/. This is handy when you want to mount a truecrypt image at start-up or just do it quickly from a shell. It’s far more direct than using the GUI.
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I wanted to cite some of your posts in my forum. Couldn’t find your perma-links
Hi, I’m as we speak working on the first draft of Joornal which will be a re-written blogging script to replace this one. There’s no question that permalinks will become a feature of this. Watch this space.