Diary of a Network Geek

The trials and tribulations of a Certified Novell Engineer who's been stranded in Houston, Texas.

1/31/2007

AOL Mail Problems

Filed under: Criticism, Marginalia, and Notes, News and Current Events, Personal, The Network Geek at Home — Posted by the Network Geek during the Hour of the Rooster which is in the early evening or 1:15 pm for you boring, normal people.
The moon is Waxing Crescent

Not the best way to communicate this, but…

For those of you who contact me via e-mail with an AOL address, I’ve had trouble getting a reply through to you.  Apparently, my ISP, SBC/AT&T/Whatever they call themselves this week, is having some kind of communictation problem with AOL’s servers.
So, I got your e-mails, but I can’t get a reply back to you.

In essence, though, everyone just wrote “Um, hello?  Still there?  Couldn’t write a bit more to let us know you’re still alive?”.  So, let me go on record that there’s more coming, as soon as I have a bit of time to think the posts through and edit them and all that.

In short, more soon.

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1/26/2007

Red Herring Collection, Vol. 3

Filed under: Adventures with iPods, Criticism, Marginalia, and Notes, Fun, News and Current Events, Red Herrings — Posted by the Network Geek during the Hour of the Snake which is just before lunchtime or 6:42 am for you boring, normal people.
The moon is a New Moon

Okay, there is no theme to this at all.

Well, I guess, links I saw this week that made me scratch my head could be a theme, but, whatever…
First, as many of us are thinking about our taxes and how to pay less of them to the government, this story from MSN about the 9 wierdest tax write-offs made me laugh. I especially liked the one about the pimped out Amish buggy.
Then, there was this story about RFID tattoos. My first thought was that it would be an interesting way to track your kids, but, apparently, they’re using it to track livestock. Which makes sense, since meat is the most shoplifted item in the stores. I mean, meat isn’t cheap, so it wouldn’t surprise me to find out how much gets stolen on the hoof, too. And, I’m sure it’d be easier for other kinds of record keeping, too.
The last wacky link is to a story about the iPod index. Well, to be more specific, an index to track currency values based on the cost of an iPod. Apparently, an Australian bank is using the iPod as a commodity on which to place relative values of world currency. I wonder if it’s occurred to them that shipping and manufacturing costs in various parts of the world might skew that index? Well, anyway, iPod fanataics already know ours are like gold.

So, now, I’ve hopefully given you something to read that ends your week with a chuckle.
Enjoy your Friday Fun links!

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1/24/2007

Walmart Linux Deal

Filed under: Criticism, Marginalia, and Notes, Geek Work, Linux, MicroSoft, Novell — Posted by the Network Geek during the Hour of the Pig which is late at night or 6:27 pm for you boring, normal people.
The moon is Waning Crescent

I haven’t written much about technology lately…

I know this blog started out as a very technical, very geeky blog, but since a lot of what I do these days has gotten so tied to things like company policy and some other proprietary information, I haven’t been talking a lot of tech. Well, today, I’ve got something I think all Novell and Linux guys, like me, have been watching. Sometime back Novell bought SuSE, a German Linux distribution and support company. They then proceeded to move their entire line of products away from a DOS-based, proprietary kernel and onto the SuSE Linux kernel. Really, I think, a pretty smart move.
Then, last year, Novell entered into an unholy alliance with the evil empire, Microsoft. Basically, Microsoft gave Novell a bunch of money so that they’d work on software “stuff” that made SuSE Linux interface more easily and seamlessly with Microsoft’s line of server software. Oh, the hue and cry about that! Well, now, I think I see why they did it.

According to this story on News.com, Walmart has contracted with Microsoft to expand their on-line business using Windows Server and SuSE.  Apparently, Walmart, who had been a Redhat customer, was hesitant about expanding because of concerns regarding the intellectual property rights of Linux, thanks to that old SCO lawsuit that should have been thrown out of court a long time ago.  But, part of the deal with Microsoft and Novell is that Walmart can get support from both companies for whatever might go wrong and get indemnification against any copyright infringement suits regarding Linux.
Suddenly, that Microsoft/Novell deal doesn’t seem so crazy to me.

I still wonder, though, what the hell I should study up on next.  Security maybe?  I mean, no matter what operating system people run, they’ll still be worried about security.  Besides, I already know Linux, Novell and Microsoft products fairly well.  In fact, I have certifications in two of the three, not to mention way too much experience in all three areas.  I just don’t know.  The IT landscape of the future is getting pretty crowded and bumpy, not to mention shrouded in heavy fog.  Any suggestions from the techies?

1/20/2007

Chemistry 102

Filed under: Advice from your Uncle Jim, Bavarian Death Cake of Love, Criticism, Marginalia, and Notes, Life, the Universe, and Everything, Personal — Posted by the Network Geek during the Hour of the Horse which is around lunchtime or 8:50 am for you boring, normal people.
The moon is a Third Quarter Moon

Johnny was a chemist’s son,
But Johnny is no more.
What Johnny thought was H20
was H2SO4.

Well, I guess this “chemistry” business might be more important than I was willing to believe.
In short, I got the brush-off via e-mail last night. S. liked me well enough, according to her e-mail, but just didn’t see us as a couple. It was actually a very polite, simple, straight to the point note. I know the modern relationship experts say you shouldn’t do that sort of thing via e-mail, but, considering that we met via Match.com and only went out twice, it seemed fine to me. At least she actually told me what was going on, gave an understandable reason for her decision and didn’t try to dance around with it. So often, especially with the on-line stuff, communication just stops with no reason or explanation or anything. And, yes, that goes both ways. Men do that to women as often as women do it to men.

In any case, it’s done and that’s fine.
Really, on the way home from work last night, I found myself thinking about the last chemistry post and the comments there and I started asking myself what I was doing. What was my goal in all this? I guess I knew it wasn’t working, too, but thought, or hoped, that another date or two would change things a bit. Ah, well, I’ve always been good at thinking myself into circles. I don’t trust my feelings when it comes to making decisions, especially about people. I don’t know, maybe I’ve been fooled so many times by people who present themselves as one thing only to turn out totally different. Appearances, truly can be deceiving.

Right now, though, going with that “feeling” stuff, the only people I’m interested in are off-limits for various reasons.
The two women I feel most drawn to, the most chemistry with, are a friend’s ex-fiance that he’s far from over, no matter what he says, and C., the receptionist at work with a Drama Quotient so high it’s practically off the scale.
See why I shy away from trusting my feelings or relying on chemistry?

(Incidentally, that little ditty at the start of the post is on a t-hsirt at Think Geek. And H2SO4 is sulfuric acid. Or, to steal a quote from the Naked Gun, “It’s like eating a spoonful of Drano, sure it’ll clean you out, but it’ll leave you hollow inside. “)


Advice from your Uncle Jim:
"When I look into the future, it's so bright it burns my eyes."
   --Oprah Winfrey

1/19/2007

Random Friday Linkage

Filed under: Art, Fun, News and Current Events, Red Herrings — Posted by the Network Geek during the Hour of the Hare which is terribly early in the morning or 1:29 am for you boring, normal people.
The moon is a Third Quarter Moon

Okay, so, once again, my thoughts are scattered, and my links are, too.

First, there’s a link to an article on Australian IT that makes me glad I don’t live in Singapre when I was teaching my parents about bandwidth theft. Apparently, a nosy neighbor turned a kid in and now, he’s been sentenced for stealing another neighbor’s wifi bandwidth. Kind of harsh, but, then it is Singapore, so he’s probably lucky he didn’t get caned!

Here’s two that are sort of related. At least, they both rot your brain.
First there’s the gross one. Did you all hear about the “brain worms” found in South Texas? Apparently, these nasty, little buggers, if you’ll pardon the pun, get into your brain via improperly stored and prepared food, then, they eat their way out.
The other brain-rot story was one that surprised even this jaded cynic: pot-laced snack products. Yeah, no joke. They’re illegal as all hell, but some guy was apparently selling these cannibis-infused “look-alike” snacks. Crazy stuff.

And, finally, since I finished paying the bills right before I typed this in, from the Get-Rich Slowly blog, Money Making Hobbies (from 1938). The dream is always to get that hobby that not only pays for itself, but makes a little extra, too. Sadly, based on the suggestions from this book, the only way to make money with a “hobby” is to write and sell this kind of book!

Anyway, that’s all I’ve got in me this week. It’s been another long, busy one, so, enjoy your Friday Fun Links!

1/16/2007

Chemistry 101

Filed under: Advice from your Uncle Jim, Bavarian Death Cake of Love, Deep Thoughts, Life, the Universe, and Everything, Personal — Posted by the Network Geek during the Hour of the Ox which is in the wee hours or 9:15 pm for you boring, normal people.
The moon is Waning Gibbous

“Is there any chemistry?”

I was asked that question this weekend in reference to the nice, Chinese girl, S., from Match.com. I was telling J. and L. about my first date with her, and my second date Friday, which went well, by the way. I’ve graduated from handshakes to hugs. I also apparently rated her real name, which, it turns out, has nothing to do with the letter “S” at all! That was just a name she used on Match to stay safe. Smart girl.

In any case, we went out to dinner again last Friday. Interestingly enough, I think I’d eaten in that restaurant before. It’s a place called Thai Gourmet. (Notice a theme to our dining?) I got there just a few minutes before her and, gentleman that I am, rose to greet her when she came through the door. As last time, we had a good meal and better conversation. I did notice, though, that the more comfortable she seems with me, the thicker her accent gets. I found that sort of interesting. I also found it interesting that she volunteered to pay for half of dinner. I didn’t let her, mainly because she took me by surprise, but also, Thai restaurants are usually pretty inexpensive.
Then we went to a Starbucks off Westheimer where I let her buy me a chai latte. And we talked some more. She’s an interesting girl, that’s for sure. Turns out she’s probably less than a year away from getting her greencard. After that, she ought to be able to travel fairly easily so she can go back to Shanghai and see her family.
She asked me a funny sort of question, though. Again, since she caught me by surprise, I probably was a little more honest than I’d have been given some time to think about it. She asked me how important I thought looks were. Now, I probably should have hesitated and thought about it, but, being me, I didn’t.
“What’s more important to me,” I told her, “is how someone treats me. Don’t get me wrong, looks are important, but not as important as the way someone treats me.” And, after a moment’s pause, I added, “I suppose I think about that a bit more since the divorce, but being pretty on the outside doesn’t matter much or for long if someone is ugly on the inside.” From her reaction, I’d say she like that answer.

So, as we’re gathering everyone for dinner after church, I’m updating J. and L. about my two dates. I emphasized how nice S. is and how intelligent and easy to talk to. And, L. asks that question,”Is there any chemistry?”
Naturally, I ignored the question and just kept on talking about, well, anything but the answer to that question, frankly. She asked me twice more before catching on that I was just going to ignore the question. Though, I have to admit, I was mulling an answer over in my head. It went something like this…

Chemistry is over-rated. Chemistry led me to an unhappy marriage and a painful divorce. Chemistry had me chasing every “pretty on the outside, ugly on the inside” woman I ever ran into that gave me a second glance. Chemistry is what damn near ruined my life and draws me like a stupid moth to a white-hot chemical fire.
If I were to follow this chemistry business, I’d chase after the receptionist at work who’s Drama Quotient is off the scale. In the name of this chemistry nonsense, I’d batter what was left of myself against the giant monolith of a hopeless cause.
No thanks. This time, I’m going to ignore the damn chemistry and do the smart thing. The “chemistry” will follow, if everything else works, too.

I told J. as much Sunday afternoon. He agreed that it was the smarter thing to do, but then he tried to tell me how important chemistry was to a long-term relationship. I think I managed to keep a straight face.
The truth is, there is a bit of chemistry there with S. It’s not the white-hot, searing burn of an over-heated crucible that will burn my fingerprints off, but, it’s there enough to make it all work. If we work at it.
Only time will tell.


Advice from your Uncle Jim:
"Those who dance are considered insane by those who can't hear the music."
   --George Carlin

1/12/2007

The “Best” in Houston

Filed under: Bavarian Death Cake of Love, Fun, Personal, Red Herrings — Posted by the Network Geek during the Hour of the Snake which is mid-morning or 5:08 am for you boring, normal people.
The moon is a Full Moon

So, this is one of those posts that I started a long, long time ago and never finished.

Then, I sort of merged it with a couple of other ones until I have this mish-mash of thought and links that make almost no sense until I edit the bejeezus out of it. So, I started with this:

Looking for a watering hole in Houston?
Well, according to CitySearch, these are the best.

Then, I tried to link to the best coffeehouses in Houston, but that link went away, so instead, I’ll link to the CitySearch “Best Of Houston” page.

Okay, not my usual Friday Fun link, but I’ve been thinking about this, since I’m going out on a second date tonight.  Wish me luck and vote in the poll on the right~!

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1/10/2007

New Perl Scripts

Filed under: Deep Thoughts, Fun Work, Geek Work, PERL — Posted by the Network Geek during the Hour of the Pig which is in the late evening or 5:59 pm for you boring, normal people.
The moon is Waxing Gibbous

So, I’ve been writing a bit of Perl again…

It’s kind of a long story that’s really rather boring, I think, but we’re changing e-mail providers at work again. They’ve got a new system to try and reduce spam that involves a challenge-response system and a whitelist.
For those not familiar, it works like this: The first time you send an e-mail to their servers, the anti-spam system fires back a verification e-mail to you. That e-mail verifies that you’re a human and not a spambot by asking you to click on a link. When you click the link, it adds you to the system’s whitelist and lets your e-mail through from then on. Pretty good system, actually. And, about the only way to assure virtually no spam gets through.

Well, to minimize hassle to our customers, we decided to pregenerate a whitelist of known, good e-mails. Naturally, that task fell to yours truly.
So, I turned to my old pal Perl. The mail is mostly stored in a UNIX mail format called “mbox”, which, luckily for me, is basically a flat file. It’s like a giant text file that has a lot of extra junk in it that no one but mail programs care about. So, the first thing I did was dig up code, and modifiy it, to pull all the e-mail addresses out of those mbox files. I called it “emailpull.pl“. That managed to pull all kinds of addresses. In fact, after I culled out the obviously bad address and eliminated the duplicates, I had a little over 4000 addresses.
Well, that was just a little too many for me to just dump into a whitelist without some kind of extra verification. So, I hunted around and found a handy CPAN module called “Mail::CheckUser” which is meant, you guessed it, to help check e-mail users. A little finagling with the code and I put together “emailverify.pl“. That little badboy takes a list of e-mail address, in text file form, and verifies them with the alleged e-mail host. Works like a charm!

Oh, and if you’re a Perl fan/addict/whatever, check the links to the code. They take you to a place called PerlMonks.org. They used to be the place to get code and help and, well, everything Perl related. But, you know, lately? Not so much. When I was there putting these two snippets of code up, there was a whole big bruhaha going on about membership to some internal, super-secret cabal group. And, there’s a lot of focus on getting levels and all sorts of junk like that. Which is ironic, to me, considering that Larry Wall, the guy who wrote Perl, did so in the hopes it would draw people together in harmony and spirit of helpfulness.
Ah, well, at least I got my task accomplished. Well, at least it will be by morning. That second script was still running when I left the office.

Update: That second script, when it was done running, reduced 4060 e-mail addresses down to 3255 validated e-mail addresses. Hopefully, it culled all the potential spam originators!

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