Where do I get my Facebook Public URL

Well to get your Facebook public URL that you can put on your web sites etc..., click on Settings on the main Facebook menu. Click the Manage link next to Privacy. Click on the Search link. At the bottom of the page, there is a Public Search Listing heading. At the end of the check box in that section, you will see a preview link. Click on that and you should get a link like this: Michael Williams Sun Micro Facebook Entry

I got the initial info from this blog post. See the last comment.

A Complete History of Java (Sort Of)

Well I thought I had posted on the history of Java before, but I just checked and I didn't. The subject has just come up again at work so I'm writing this post for my future reference. Hopefully it will be useful to you as well.

The Java Project and Language

Here are some good links on how it all got started and the languages initial success.

• Sun's official version: Java Technology: The Early Years. You definitely get a good background and there is a list of the key players on the page.


• There is also this nice page on Virginia Tech's web site: History of Java. A slightly different take on things, but informative.


• A timeline of key milestones is available on the main Java site.

The early history is focused on the Java language and its use as a key component of Web browsers. But that is only part of the story.

Server Side Java: Tomcat and Servlets

Java's biggest success has been on the server side of Internet applications. The first part of that story, is the development of servlets and Apache Tomcat.

• The best description of how things got going seems to come from Jim Driscoll's blog: Servlet History. Servlets were conceived by James Gosling and worked on by serveral people listed in the post. Eventually the work was all spec-ified by James Duncan Davidson.


• The reference server and code was donated to the Apache foundation and became Tomcat 3.0.x.

Server Side Java: App Servers

The second part of the server side story is the application servers. At Sun, a number of products were merged together, rewritten, etc..., until we eventually got to the open source Glassfish Server. I found two good pages on the subject.

• First, David Van Couvering has this excellent post where he remembers the evolution of the product.


• Then add to that, this post by Rich Sharples which includes a graphic showing the genealogy of the Glassfish server.

I know I didn't cover J2ME and I'm sure there is a lot of other Java topics I left out too. But what I did find is very interesting stuff. I wish more of it was written down.

Portable USB Drive for Your Mac OSX Virtual Machines

I purchased one of these Western Digital My Passport drives last week for storing virtual machines.

A year or two back, I tried to put my VMWare images on portable Firewire drive I got from the Mac store. For whatever reason, these drives would work for a session or two and then corrupt the VM image. Since getting the My Passport USB drive, it has worked flawlessly. Fast, quiet, and small, a very nice combination of features. So I have posted the above link for anyone interested in doing the same thing. By the way, the drive is roughly the size of an iPhone (just a little bigger). I'm using VMWare Fusion 1.1.3, OS X Leopard 10.5.6, and Windows XP Pro SP3. I plan to put Ubuntu 8.10 on today. And I also plan to start experimenting with VirtualBox. It would be nice to not have to update my VMWare licenses. I think 1.1.3 cost me $100 for 2 licenses, it looks like with version 2, I would need to buy 3 licenses for $250 and I can't seem to find any upgrade discount.

Work on Stuff that Matters

I stumbled across a few posts that are a little old, but definitely worth linking to. First I found this post by Jeremy Zawodny, on his new job at Craigslist. He talks about his new job after 6 months and refers to this post by Tim O'Reilly. Both posts are focused on three key points.

• Work on something that matters to you more than money.
• Create more value than you capture.
• Take the long view.

All three points are sage advice. I was fortunate enough to work as a CPA after graduating from college. The hours were long, the work was dull and I wasn't very good at it, but you could make a lot of money. Well, l learned from the experience, that being happy is much more important than making money. If you do something that interests you and helps people, success will follow and the money takes care of itself.

VirtualBox 2.1

I'm hoping to start experimenting with Virtual Box 2.1 in the coming weeks and months. Virtual Box is an open source virtual machine product made by my employer Sun Microsystems. It has versions for Windows, Mac, Linux, and Solaris.

For a recent review of the Mac OS X version, check out this story on Ars Technica. I'll try to post on it well if I have time. You can download virtual box from: http://www.virtualbox.org/wiki/Downloads

HTML 5 Application Cache and Database

I ran across this post on Ajaxian about an HTML 5 application cache and database being built into Safari in the iPhone 2.1 update. The Apple documentation page on this subject can be found at this link. Basically, in Safari 3.1 and iPhone 2.0 or later, an SQLite database is built into the browser. The Apple article shows you how to use use the database.

Really cool stuff! I think Google Gears does the same thing, but this is built in.

Text Button Maker

I wanted to add some text buttons, logos, and such to some of the posts on this blog. So I looked around a bit and really the only thing out there are Photoshop like products. I thought about getting Photoshop Elements, but it didn't list this sort of thing as a feature. Of course I could always use the Gimp or Seashore. But I don't really understand photoshop concepts (I think I need to take a class or something).

Anyway, I found Art Text for the Mac. Gonna give that a try and see how it works.