Diary of a Network Geek

Well, why not?

Okay, this seemed a little “off” to me at first, but then I thought about it and, well, why not? I mean, it’s not much of a programing language, but it is, after all, a programing language of a sort. So, I bring to you JavaScrypt, JavaScript based encryption tools. They are capable of being run on your local machine without being online, as long as you can use JavaScript, which most modern browsers can. And it’s real encryption, too! They use the MD5 and AES algorythms.

Actually, it’s pretty neat. They make the source available to you in a download, so you can not only run it on your local machine, but you can also play with the code. Good stuff, Maynard!

If you do business with them on the Internet, do you check your balances?

Well, it sounds like you better start! According to this story on AustalianIT, banking on the Internet may not be as safe as you thought. (Okay, this really was only effecting Australian bank customers, but still…) Apparently, some wiley Russian and Latvian crakers have put together a set of trojans to collect personal account data. They then use this data to move funds to an accomplice’s account in the same country as the bank, in this case, Australia. Then, the accomplice takes their cut and sends the rest on to the rest of his crew. Pretty scary.
On the upside, it’s out and known now, so I’m sure people are working on getting it stopped. Also, you know about it, so you can take the right precautions, like never using an unsecured computer to access bank accounts. And, of course, this hasn’t been reported in the US. Yet.

Tools to get fun jobs done!

I figured that after all the yammering I did about cool case mods a couple of weeks (months?) ago, I should throw this onto the blog – Yoshi, the resident case mod freak at Tech TV, has put up an article about tools to use for case modding. Not only is it a good introduction to what goes into a case mod, but it’s a pretty good review of the reasonable tools available to get the job done. (We’re not talking laser cutters here. Just regular Joe stuff.)
Also, as an aid to new case modders, there’s also an article about Yoshi’s ammo case PC. One of the cool things about this particular project is the motherboard he used. The VIA EPIA Mainboard came with a mounting bracket that also made a handy template for cutting the custom holes in the ammo case for all the periferals and attachments, except the power supply. If you’ve never done a case mod, trust your Uncle Jim, that can be a big deal.

So, now you’ve got the info to get started on your own case mod. If anyone does one based on this post, drop me a note and I’ll put it up as an entry on the Diary of a Network Geek blog!

Maybe this is why they get such big salaries…

According to this article on AustralianIT, demands for tech execs are big and getting bigger. At least in Australia. Though, according to the article, “The US Semiconductor Industry Association is expecting double digit growth in 2004″. Hmm, really? Well, I wonder how many of the jobs will go overseas to pay for the salaries of the executives?

I think…

Way back when I started this blog, before I even started using MovableType, I was out of work and looking for a job. One of my first interviews, which I don’t think I even mentioned on this site, was with Kaiser Aluminum. I remember crossing a picket-line to get to the interview, which was bad enough, and then finding nothing but envrionmental protest stories when I did a search on the web for more information. Well, they decided that I didn’t have enough Windows experience at the time and decided to take a pass on me. Honestly, at the time, I was a little relieved that I wouldn’t have to decide if was okay working with a company that had as much union trouble as they seemed to have at the time. It turns out, they may have been in worse shape than even I suspected!
I heard on the news yesterday that Kaiser Aluminum had filed Chapter 11 and was possibly going to stick it to their employees by reducing retirement benefits. Yikes! Talk about trouble waiting to happen! Anyway, it was a nice reminder that sometimes things really do work out for the best.

Who are they kidding?

The article on AustralianIT is titled “US tech firms defend ‘offshoring’ “, but it’s just a defense of greed. Overpaid tech executives want to ship more jobs overseas based on cost and nothing more. That’s all well and good, but what about their overpriced salaries? Are they willing to cut costs there? Nope. They’re willing to batter the American Worker, but not trim the biggest fat of all, their own damn salary.

Think I’m making a big deal? Think that those execs “earn” that kind of multi-million dollar scratch? Check out this article on Dollars and Sense about the gross disparity between what US executives are paid and their foregin counterparts. Here’s an article about the differences in Finland in particular that’s a little more current. And, another article on Forbes that’s more current still. So, while folks like you and me make the corporation actually run, the top executives that do little more than make decisions about what broad moves the company will make, or who are mainly whipping boys for the press and shareholders, make orders of magnitude more than we do. Why? Because they can. But, maybe, if we hold them accountable, they won’t be able to do that any more. Maybe, just maybe, they’ll have to make cuts that hurt themselves for a change and look out for their workers.

Well, a guy can dream…

I know why the PERL developer cries…

Sometime ago, I wrote an entry about PERL on Netware. At the time, I wondered why no one used PERL for Novell System administration. Now, I know. Novell has virtually no documentation on how PERL interacts with Netware. There are a few, simple example scripts and a couple of suggestions for things to do with it, but that’s about it. How frustrating! Here I am, having actually gotten a little bit of PERL savy and to what end? My favorite server OS supports it, technically, but they offer virtually no information about how to actually make use of it! Argh!

Ah, well, now that they’re getting into the Linux arena maybe we’ll start to see more support for Open Source and “hackerish” tools, like PERL. I sure hope so…

Wow, I’m becoming a Unix admin!

Now, this might not be a big deal for old-time Unix geeks, or anyone who prefers to work with Micro$oft products, but I think it’s cool. Last week, I was wrestling with a little problem that I solved with a judicious application of XWindows.
We run Oracle 9ias at my office and to get it to print graphics we have to do a kludge work-around. Not that we’re special, everyone who runs Oracle 9ias has to do it. What we’ve been doing is using a pair of Windows workstations running a Windows-base X terminal. Well, over the weekend those workstaions locked up and the DBA couldn’t get them restarted without physically rebooting them. So, Wednesday he came to me and told me he wanted a Linux solution to the problem.
After a bit of Googling, I found what I hoped would be the answer, but I didn’t have time until Thursday to try it out. Here’s what I did, in a nutshell:
1. On my Red Hat 9 workstation, I opened a terminal and ran “xhost +”
2. On the Solaris 8 test server running Oracle 9ias, I telnetted in and ran “display=my RedHat 9 workstation IP address:1.0″ and then “export display”
3. Then, still on the 9ias server, I ran”Xterm” and it popped up on my XWindows session on my RedHat workstation!

Woot! So, I know it might not be a big deal to an old Unix hand, but to this old Novell geek, it was pretty cool. Oh, and it works, too. Now, I just have to figure out how to script all that so it runs automagically……