Losing Disk Space on Vista?

I went to run a defrag in Vista last night (via Defraggler), and noticed that the most-fragmented files were hundreds of files, each hundreds of megs, in C:/ProgramData/ Microsoft/ Windows/ WER/ ReportQueue. A bit of poking around revealed that they don’t serve much of a purpose.

Rather than emptying the folder by hand (which is probably safe from what I’ve seen), you can use the Disk Cleanup tool (included with Vista, type “Disk Cleanup” in the start menu’s textbox and it’ll come up) to do it. I reclaimed 7 GB of space, which is a lot when you’re talking about a tiny ~55GB partition for Vista. In researching this online, I found a few people talking about their ReportQueue folders growing to hundreds of gigs in size.

CCleaner hadn’t detected this folder, though I’m not running the latest version, and I certainly don’t mind it erring on the size of conservatism when finding system-created folders that it thinks I don’t need.

Undercover

Nashua PD do a lot of patrols on their strip of Route 3, driving their trademark Chevy Impalas. Besides the fact that they just look like police cars, they’re seen driving them so often that I think most everyone who drives on Route 3 knows to slow down when they’re near an Impala.

In Boston, I was sitting on 93, not moving at all. A car went by in the breakdown lane. “What a jerk!,” I thought. A few seconds later, a Nissan pickup went by in the breakdown lane, driving even faster. “Now look what you started!,” I shouted to no one in particular.

Then some strobe lights on the back of the pickup came on, and I saw a guy wearing jeans and workboots hop out. “Is he a construction worker?! What the heck is going on?”

As I got a bit closer, I noticed that the guy in jeans and the baseball cap had a badge hanging from a chain around his neck (like you typically only see in movies?) and a gun on his hip.

That’s how you do it. You don’t drive an unmarked Crown Vic or a fleet of Impalas with a pigtail whip on the back. You drive a Nissan pickup and don’t dress like a cop. (But you also don’t do what some departments are apparently fond of, and try pulling people over with no real identification at all. Once I was past, I could see that he had ample blue lights on the front, in case the gun and badge weren’t convincing enough.)

I think it’s particular effective, too, because it communicates the message that there might be a cop watching even if you don’t see a black Crown Vic behind you.

Boston Politicians

I’ve been listening to various talk radio programs on my way into work, and most are based out of Boston, so there’s been a lot of discussion about the FBI stings that have been uncovering a lot of corruption.

One day it was about Boston’s Chuck Turner, and how he had announced that he was going to hold a rally after being accused by the FBI of taking a $1,000 bribe. The next day it was about how he held the conference, but, on the advice of his lawyers, didn’t actually talk about the merits of the charges at all. They had a few segments, where HE WAS SHOUTING, JUST A FEW WORDS, AT A TIME.

And last night on the way home? The most awesome , ever.

I have no idea of the merits of the charges against him, but have to say that this is perhaps the most hilarious outcome of corruption charges imaginable.

IMAP from Perl

I’m quickly finding it necessary to get back “into” scripting: I’d throw stuff together here and there, but it’s been a while since I wrote anything more than a dozen lines or so, and I haven’t done anything with Perl in far too long.

For a project I’m going to be doing, I just discovered something awesome: Perl’s Net::IMAP::Simple

This code doesn’t actually do much, but it’s still pretty neat how simple Perl makes it:

# Open the connection
$server = new Net::IMAP::Simple("$servername") or die("Couldn't open connection to server $servernamen");
print "Connected to $servername...n";

# Authenticate
$server->login("$user", "$pass") or die("Couldn't authenticate with server as $user : $passn");
print "Authenticated as $user...n";

# Get a message count (frivilous)
$message_count = $server->select($folder) or die("Selecting folder $folder failed.n");
print "Connected with $message_count messages...n";

# Print a list of all folders?
@folders = $server->mailboxes();
foreach $x (@folders) {
        print "$xn";
}

With a little looping magic, it should be easy enough to extract whatever’s needed from each message! (There are some more complex IMAP scripts, but, well, they’re not called IMAP::Simple…)

Pet Peeves

There are a few things that bother me a lot more than they should. The most recent example: the $35 activation fee every cell carrier seems to charge. It’s one of those things that seems reasonable enough, until you actually stop and think about it. They spend millions and millions of dollars to advertise for new customers, even though they’ve pretty much saturated the whole market. And when they finally get you to agree to pay $80/month, and enter into a long-term contract with them to ensure that you’ll still pay it, what do they do? Why, they demand $35 from you!

Especially with the way the economy is going, companies are doing everything they can to get new customers. They’re slashing prices and offering discounts all over the place. I could see, “Sign up for a 2-year contract and we’ll pay you $35!” as a good promotion. But “Sign up now for a 2-year contract and pay us $35 for the privilege of doing so?”

So I’ve decided that I’m going to treat it kind of like how I treat giving my phone number out to cashiers. My steadfastness will match my politeness as I say no.

AOL and Spam

One of the 7 billion mailing lists I’m on at work is one that’s set up with AOL’s Feedback Loop. When an AOL user receives e-mail from our domain and marks it as spam, we receive a notification that the particular message has been flagged as spam.

I was talking about this with some coworkers today. We don’t send spam. (And we use SPF and DKIM, so well-configured mailservers will reject spam that forges our domain.) We’re a social networking site. People manually opt into receiving notifications of certain events on the site. And when they get those e-mails, it flags them as spam.

This is a giant frustration, and for multiple reasons. For one, it means that I receive hundreds of messages a day. I think I’m going to start going through and unsubscribing (from e-mail) the people who flag our e-mails as spam, since they clearly don’t want them. But the bigger hassle is that it means that hundreds of people every day are unknowingly working to make AOL’s mailservers think we’re spammers.

So I mentioned that we should work on disabling e-mail notifications for these people, and the reply was that this isn’t necessarily so. Apparently, it’s very common practice for people to hit “Spam” to get rid of a message, instead of deleting it. Reading up on it a bit, it seems that this is a pretty common problem, though it’s hard to tell whether it’s isolated to AOL users, or if it’s just more obvious because they’re the only one that actually gives you those stats.

Discount VX-7s

Now that Yaesu has their VX-8R ham radio due to hit shelves, its predecessor, the VX-7R, is being discounted, and fast. It’s $285 at Universal Radio, and $275 at HRO. I’m a big fan of my tiny little VX-2R (and VX-1R!), but the VX-7R (and the VX-8R that’s replacing it) is a “full-power” HT, putting out 5 Watts. It covers 6, 2, and 440. The VX-7R also does 300 mW on 220 MHz, which isn’t much power at all (0.3 Watts), but it’s better than nothing.

I’ve had a passing interest in 6 Meter FM for a bit now. There’s the 53.07 MHz machine on Uncanoonuc, the big hill in Goffstown that’s home to all sorts of transmitter sites. (Indeed, so many that the noise floor forced them to move their receiver to another site.) 6 Meters can feature some tremendous range, and that’s before skip factors in. (It’s sometimes called the magic band because of its status in between HF and VHF.) Further north, there’s now the 53.77 MHz machine on Gunstock… And the NE Repeaters site lists a whole bunch more. Sadly, the one on Mount Washington appears to be off the air.

(Besides the fact that I don’t own a 6 meter radio and have no experience setting up repeaters, I have a certain urge to try to set up a 6 meter machine on Mount Washington. It’s problematic, though, because the duplexers needed to use the same antenna for simultaneous transmit and receive are enormous and not many were ever made… The same problem exists with antennas, so something like a DB420 folded-dipole array would be entirely unreasonable… They do make some verticals, though the linked one is the only monoband 6 meter vertical. (And, as a 2-5/8-wave vertical for ~53 MHz, it’s 21 feet tall.) The radios are the easy part, as the 42-50 MHz band used to be popular with public safety, back when all the mobile radios put out 100+ Watts and were build really solid. I’ve read of older radios (Mastr-IIs or Micors, for example) being brought into the 6 meter band with superb performance, and ~150 Watts out. I’d be very curious about how a 150 Watt repeater on 6 meters, with an antenna providing 6 dB gain, would perform on the summit of Mount Washington.

But first things first… I don’t have a radio that does 6 meters. 😉

Holy Tilt-Shift

We have posted before about tilt-shift lenses. Meant for architectural work, the basic gist is that you can, well, tilt and/or shift the lens as it’s mounted to your camera. The goal is to correct angles, so your shot of a building from the front doesn’t have the lines on the sides looking like they’ll converge. A neat side-effect is that you can use this to leave only a ‘slit’ of the image in focus, which has a really neat effect making the shot almost look like it’s a scale model. (Since tilt-shift lenses cost around $1,000, most photographers fake the effect in Photoshop… Though the linked one did not.)

Of course, in addition to neat “this looks like a scale model!” effects, very selective focus is useful for drawing one’s attention to something.

[warning: has music] is possibly the most awesome thing ever. It appears to be thousands of shots from a camera with a tilt-shift lens stitched together into a (time-lapse) video. And I don’t really know where to start, other than to say that this is awesome. And that it’s totally not helping my resolve to not buy a high-end DSLR that can do HD video or a lens with a four-digit pricetag.