Command Line Basics: List Hard Drives By UUID
Recent versions of Linux use a unique identifier for hard drives in order to make sure they get mounted to the same location all the time. If you've looked into your /etc/fstab file for auto mounting drives, then you're probably already familiar with the long character strings that are used for UUID's.
The question is, how do I find out the UUID for each drive on my computer? Well, there's more than one way to do this, but the simplest is probably the blkid command. Read more
Access Your Web Server From a VirtualBox Guest OS
If you've followed my posts on how to install LAMP on Ubuntu and basic Apache configuration, then you're probably interested in doing some cross browser testing of the websites you build. Felipe, one of my readers, asked a question on my Apache configuration post about accessing his local websites from a VirtualBox guest OS. Specifically, Felipe wanted to install Windows XP in a VirtualBox guest on his Linux system so that he could test his websites in Internet Explorer. Read more
Watermark Images With Nautilus Actions
Filed under: bash, gnome, HowTo, image editing, linux, Ubuntu, web development
In my last post I showed how you can add your own custom functions to the GNOME file manager with Nautilus Actions. I've also shown previously how to batch watermark images with ImageMagick. I've made some adjustments to my previous script so that it will automatically scale the watermark to fit the target image. Read more
Expand The GNOME File Manager With Nautilus Actions
The default file manager in the GNOME desktop environment is Nautilus. If you've been using GNOME for a while, then you're probably familiar with Nautilus' built in Nautilus Scripts function. The Scripts function is great, but there's an even better way to add functions to Nautilus; with Nautilus Actions. Read more
Ubuntu Lucid Works on the MSI Wind U100
The MSI Wind U100 netbook has been plagued by a bug in the Ubuntu Karmic kernel mode setting (KMS) that causes the screen brightness to flicker upon startup. As a result of this, I've been running Ubuntu Jaunty which continues to run well.
This past weekend I decided to download the Ubuntu 10.04 Lucid Lynx Alpha3 release and give it a try. I can confirm that based on booting a Live USB, the screen flicker issue has been fixed on the U100. Good news for the MSI Wind owners out there!
So if you're one of the Wind users that's been avoiding the update to Karmic, things are looking good for installing Lucid.
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