Highlights of what's new and different in the CFMX Updater 3

Folks, for those interested in an overview of what's new and different in the new CFMX updater 3 (discussed in a few recent entries here), I've put together an article for the May CFDJ. Until that comes out, you can read a preview of it at my "previews" site. There's really quite a lot to this updater and some changes that may surprise you. Indeed, even the previous two updaters may have made changes you didn't know about. I highlight those as well. In fact, if you don't know what release you're running, see the code offered there for telling you.

BTW, if you visit the page and the article, "CFMX Updaters, 1-2-3", is no longer there, it's because it's now available online and as I point out on the previews page, you can find all such articles at http://www.systemanage.com/articles/.

New resources for learning about XML processing in CFMX and CFMx error handling

Interested in learning more about XML processing and error handling in CFMX? Simon Horwith has posted a chapter on each of these subjects from a book that didn't get published. See http://www.how2cf.com/.

Some big announcements from MM in the flash world toda

There were some big announcements from Macromedia in the Flash world today:

Flash Comm 1.5 is available: many improvements, biggest news may be free developer edition (finally) and http tunneling (ability to communicate over port 80 to get around firewall issues)
- http://www.macromedia.com/go/commserver/

Flash on Pocket PC 2002
- http://www.macromedia.com/go/fp6_ppc/

New Product/Service/Concept: Macromedia Central (visit the site, read the whitepaper, etc.)
- http://www.macromedia.com/go/central/

Want to access your PC remotely (or from another machine in your firewall)? Free?

You may have heard about tools like GoToMyPC, or PCAnywhere, or LapLink to be able to access one PC from another, but I just learned of a free tool that's cross-platform. You may want to access a machine remotely (like your home machine when you're on the road or in your office) or even just within your network (such as to access a Linux box from your Windows workstation, or vice-versa), or as in my case I simply wanted to be able to access my main workstation from my laptop within my home/office network. Of course, Windows XP also offers a Remote Desktop feature as well, but both machines have to be XP (I understand).

I just learned of RealVNC (also sometimes called WinVNC, but it's definitely for more than Windows). It's free, at realvnc.com, and it worked flawlessly. Since I'm only using it within my firewall, I'm not too worried about any security risks. It operates on its own port, and offers various forms of mild security who might choose to open that for access from out on the net. Of course, some may want to carefully review the docs about security and other settings.

But the bottom line is that within 2 minutes, I was able to install the server on the workstation and the "viewer" on the laptop, and I was reading email on the workstation's Outlook while sitting in front of the TV watching my Alma Mater in the NCAA tournament. Hurray! :-)

And if I wanted to setup a Linux box now, I could easily access it just as well. Or a Mac. And either of those can be clients, as can a Palm or WinCE client (see the diagram depicting this).

Here's an update on 3/26: take note that, for the downloads of the Windows Client at least, the exe offered is the real program, not an installer program. What I mean is that if you click on it to download/execute it, it will run but if you're not paying attention, when you close it (or restart your machine), you'll find that it's not installed anywhere on your machine! (It was executed out of a temporary directory on your machine.) You need to instead save it to someplace in your file system (like c:\program files), and then setup a shortcut in your Start Programs or desktop in order to run it again. Actually, the server is an installer and does do all that. Curious that they chose to not go that route for the client. There is a zip file offered as well, but it's got just the same executable so you have the same dilemma if you simply run the client program from within the zip file. Just trying to save you the hassle I experienced.