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Archive for January, 2014

logo kubuntu

Yes, this is how I spend my weekday nights: loading new operating systems, just to see what they look like.

I know, I know. You envy me. You wish you were me. Everyone does.

Anyway, for quite a while now I’ve considered abandoning Windows (especially after the fugliness that is version 8), and one of the alternatives I’ve been considering is some flavor of the Linux operating system. There is a lot to like about linux and it’s derivatives. For one thing, it’s free. It’s also stable, powerful, rarely targeted by viruses, and is supported by software that does most everything one could do on Windows, except most Linux applications are also free.

Free is good.

Anyway, a couple of years ago, my friend Richard sold me a his Linux laptop when he decided to dedicate his soul to the Cult of Mac. Since then, and quite a bit recently, I’ve been teaching myself Linux using Ubuntu, one of the many Linux derivatives. I’ve been quite impressed with what one can do (the Linux command line is like crack to someone like me, raised on DOS), but I wasn’t thrilled with the Unity desktop. It just didn’t work the way I wanted to (or was used to?). So, I decided to switch the laptop to Ubuntu’s close cousin, Kubuntu and its KDE Plasma desktop and give those a go. Installation was a breeze, and, though I’ve only used it for a few hours, I so far like Plasma quite a bit more than Unity.

(From what I’ve gathered, desktop preferences can generate flame wars in the Linux community, much like Mac vs. Windows fights. So, no offense intended — it’s just personal taste.)

The next steps will be to install the software on Kubuntu that I used on Ubuntu: Apache Open Office, Chrome (Unless the already-installed Chromium, from which Chrome is derived, lets me log into my Google account?), and a few other things. I did a clean wipe-and-install, so all this will have the benefit of forcing me to learn my way around Linux. After a few weeks of this, I might give a try to other Linux flavors, such as Xubuntu and Mint.

In case you’re wondering, the only reason I have not switched all my PCs yet is that there are still some applications I use in Windows, such as Final Draft and Roboform, for which I haven’t found adequate substitutes in Linux-land. I may have to eventually set up a means to boot Windows 7 or Linux on the same machine, as needed, so I can have access to those programs. From what I’ve read, that’s not too hairy a project.

At least it will give me something to do on a weekday night. 🙂

PS: If you were confused by the vague references to various operating systems and desktops, you’re not alone. There is an incredible family tree for Linux (being an open-source movement, it seems everyone has to make their own) and a dizzying proliferation of desktops. And, of course, they’re interchangeable. Plasma comes with Kubuntu, but I could have installed it with Ubuntu and just switched between it and Unity. Or I could (I think) install Xubuntu’s Xfce desktop over Kubuntu. Or…. You get the idea. For me, this kind of customizability is a benefit, not a problem.

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This is genius: a circles within circles interpretation on the “rotating dungeon,” and the rotating portions of the map can be moved by the GM. My compliments to the creators. Da Vinci would be proud.

Mind Weave Role-Playing Platform

Update: An improved PDF with new art is available for free at DriveThruRPG.

This is the proudest dungeon I’ve ever built, and now that I’ve run it for everyone I run games for lately, it’s finally safe to post.ChangeableMaze

She might not look like much, but that’s partly that its an old sheet of paper glued to old cardboard and partly that its too big to scan all at once and my photoshop isn’t the best. All the same, please consider what I’m presenting here. There are seven rotating circles in this maze, and they overlap.

WorstMazeCircleThe biggest circle is the one that gets the player’s attention, but doesn’t cause a whole lot of confusion. The confusion comes from the circles that can break apart and leave pieces of themselves scattered across the maze. There’s nothing quite so bothersome as finding something you’ve seen before completely surrounded by things…

View original post 571 more words

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This is hilarious:

😀

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Go, Broncos

49ers-logo

Well, that was disappointing. After a house-afire start, sacking Seahawks’ QB Wilson and forcing and recovering a fumble, my beloved 49ers went on to lose, 23-17. The Seattle Seahawks, lead by former U$C coach Pete Carroll (who left the school on the hook for all the NCAA violations that occurred during his tenure there as head coach), will go to the Super Bowl to face the Denver Broncos.

Go, Broncos.

Let’s be honest, the Seahawks deserved to win: they played better, especially in the 4th quarter when we turned the ball over three times. And on that last one, I really have to wonder why they ever called that play, when there was plenty of time to call a timeout and come up with a plan of attack over 2-3 plays. The desperate shot to the endzone could have been saved for last.

Still, this is the toughest we’ve ever played them in Seattle and a sign of progress. In three years under Harbaugh, we’ve been to three NFC Championships, winning one, and one trip to the Super Bowl. For any 49er fan with a functioning memory that can recall the rotten days under Singletary, Nolan, and Erickson, the last three years have been a remarkable turnaround. And, at the end, we had a good chance to win the game, in spite of the horrid officiating.

No, I’m not saying the refs threw the game to Seattle. Again, they beat us. But many of the calls were terrible and at least one, which should have been a “roughing the kicker” penalty, undoubtedly influenced the course of the game. The crew tonight was incompetent.

Nor has officiating been a problem in only this game. Many times during the year in many different games, we’ve seen awful calls that were obviously wrong. The NFL needs to do something about this, because it’s hurting the game, itself. And it needs to be done this off-season.

Anyway, that’s now over and done with and, as my friend Alfred likes to say, we’ll allow ourselves a day or two to mourn, then get ready for next year.

As for Super Bowl Sunday… Go Broncos!*

*(No, no divisonal or conference loyalty. Not when Pete Carroll is coaching.)

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book cover wailing asteroid

I’ve gotten way behind in my science fiction reviews, so let me jump back in the saddle (or choose another cliché) with a short review of Murray Leinster’s “The Wailing Asteroid.”

My brief evaluation: Recommended with strong reservations.

Regarding Leinster, I’ll confess, for a science fiction fan, I’m embarrassed to say I had never heard of him, even though he was referred to as “The Dean of Science Fiction.”  Speaks to my cultural poverty, I guess. This Wikipedia entry gives a good summary of his career, and there is also a informative entry for him in the online Science Fiction Encyclopedia. He wrote in many genres besides science fiction, including mysteries, adventure, and romance; his earliest science fiction tale was published in Argosy in 1919, making him one of the pioneers of the genre.

Spoiler warning. The rest is “below the fold” (more…)

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"Hmm. Maybe I shuold just rip his heart out."

“Hmm. Maybe I should just rip his heart out.”

Via Richard Iorio. That touch-move rule is the source of so many fatal chess games

An Italian man allegedly cut open his Dublin landlord’s chest and tried to eat his heart following a fight over a chess match.

Saverio Bellante, 34, was charged Monday with murder. Police say he admitted his guilt after being arrested Sunday at the home he shared with Tom O’Gorman, a policy researcher for a conservative Catholic think tank in Ireland.

Pathologists said the 39-year-old victim suffered dozens of severe knife wounds to his head and chest, which had been cut fully open. Ireland’s senior pathologist determined that the heart remained, but a lung was missing.

Police offered no explanation for what happened to the lung. Evidence suggested that O’Gorman’s prone head and body also were bludgeoned with a dumbbell.

In the old days, Alekhine used to throw his king against the wall in disgust after a loss. Now, if you can’t beat your foe, you just eat his heart.

So much more civilized.

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"Banned by Nanny State"

“Banned by Nanny State”

I’ve already made clear my opposition to Los Angeles’ ban on plastic shopping bags handed out by stores with your purchase. Now, here’s an example of why that law is just plain stupid:

Today I had to stop at the grocery store to pick up some vegetables for dinner. (Broccoli crowns, to be precise.) I did not have my “environmentally friendly” (but health-hazardy) reusable bag with me. As I ride the bus to and from work  (environmentally friendly! Yay, me!), I didn’t have one with me. So my choice was to either walk all the way home, get a bag, come back, and walk home again, or just go inside, buy the broc, and “go bagless.” I chose the latter.

Kind of. You see, I still had a Dread Plastic Bag with me: the transparent plastic bag we put our vegetables in before buying them, which I used to carry the crowns home in.

So what’s the point of the ban, man?

Repeal it.

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"Banned by Nanny State"

“Banned by Nanny State”

Starting today, plastic grocery shopping bags have been banned in the city of Los Angeles. Shoppers are now required to either bring their own reusable bags, pay extra for paper bags, or… grow extra arms?

Proponents claim the bag ban will be better for the environment. This is disputable.  A 2012 article in Reason described the reality of plastic-bag pollution:

First, banning free plastic grocery bags won’t reduce waste. California’s Statewide Waste Characterization Study [pdf] shows that “Plastic Grocery and Other Merchandise Bags” consistently make up just 0.3 percent of the waste stream in the state. That’s three-tenths of 1 percent. In comparison, organic waste such as food and yard clippings makes up 32 percent while construction debris comprises about 30 percent. The effect of eliminating free grocery bags on the amount of waste generated in the city would be insignificant.

Second, despite misleading claims from environmental groups and the L.A. Bureau of Sanitation, banning free plastic grocery bags won’t do much to reduce litter in the public commons. Litter studies from across the country demonstrate that, on average, plastic retail bags make up about 1 percent to 2 percent of all litter.

Even that small amount of litter doesn’t decline when bans are enacted. In San Francisco, plastic bags comprised 0.6 percent of litter before the city banned plastic bags and 0.64 percent a year after the ban took effect [pdf, pg. 35]. Since plastic grocery bags make up less than 2 percent of roadside trash, banning them will affect neither the total amount of litter nor the cost of cleaning it up.

Third, banning free plastic grocery bags won’t reduce our consumption of foreign (or domestic) oil. L.A.’s Bureau of Sanitation claims [pdf] that “approximately 12 million barrels of oil go into the US supply of plastic bags.” But plastic bags made in the U.S. are not derived from oil; they’re made from a byproduct of domestic natural gas refinement. Manufacturing plastic grocery bags does not increase our need to import oil, and banning them in Los Angeles or anywhere else will not reduce US oil consumption.

Despite claims that plastics threaten our oceans and sea life, there is no evidence that free plastic grocery bags make up any significant portion of the plastic waste found on beaches or in the ocean. In fact, reports from environmental groups doing beach and ocean clean-ups show that plastic bags make up only about 2 percent of the debris.

There’s a lot more in that Reason article about the myths and realities of plastic bags, including the economic harm it will likely do to thousands who will lose their jobs. I recommend reading the whole thing.

And what about public health? And I’m not just thinking of what people are going to use to pick up their dog’s droppings while on a walk. This 2010 Washington Post article describes the inherent health hazards of reusable plastic bags, themselves:

Nearly every bag examined for bacteria by researchers at the University of Arizona and Loma Linda University found whopping amounts of bugs. Coliform bacteria, suggesting raw-meat or uncooked-food contamination, was in half of the bags, and E. coli was found in 12 percent of the bags.

Running the bags through a washer or cleaning them by hand reduced bacteria levels to almost nothing, the study reported, but nearly all shoppers questioned said they do not regularly, if ever, wash their reusable bags. About a third said they also used their food-shopping bags to haul around non-food items.

In fact, in 2012 athletes came down sick with norovirus, thanks to their reusable grocery bags.

Sure, we can wash them and even bleach them, but is it your business to put us in a position of having to do that? We’ll come back to this in a minute.

Finally, there’s a crime issue. Seattle banned plastic bags in  July, 2012. Since then grocery stores have reported a sharp increase in shoplifting:

Mike Duke, who operates the Lake City Grocery Outlet with his wife, said that since the plastic-bag ban started last July, he’s lost at least $5,000 in produce and between $3,000 and $4,000 in frozen food.

“We’ve never lost that much before,” said Duke, who found those numbers through inventories of stolen and damaged goods.

The Dukes opened the Lake City grocery store in June 2011, and Mike Duke said in the year before the plastic-bag ban losses in frozen food and produce were a small fraction of what he’s seeing now. As he explained to seattlepi.com and also the North Seattle Chamber of Commerce, the shoplifters’ patterns are difficult to detect.

They enter the store with reusable bags and can more easily conceal items they steal. The reusable bags require staff to watch much more closely, and even though the store has a loss-prevention officer and more than a dozen security cameras, it’s tough to tell what a customer has paid for and what they may already have brought with them.

They’ve even seen an upswing in plastic hand-baskets being stolen (Hey, shoplifters have to carry their loot in something!) and then found dumped around the city. Shall we ban those, too?

More importantly –and this ties into the health issue– is it the place of the Los Angeles city council to impose these risks on residents and businesses?

The answer is no. When our streets are falling apart, when the city’s finances are a wreck, when the schools badly underperform, there are far better uses for councilmen’s time (and the salary money we pay them) than to pass a needless, possibly harmful law for the sake of “promoting environmental awareness” or “making a statement.” The intentions may be good, but we all know where that path leads.

Returning to the Reason article, author Jay Beeber speaks for me when he touches on the larger issue the bag ban is a symptom of — government that has grown too large and too intrusive in people’s lives:

But the real crisis—the one that rarely gets discussed—is that these types of bans require another public acceptance of total government intrusion into our lives. Is it a legitimate role of government to prohibit one individual from giving a free bag to another individual on the pretext of a supposed societal benefit that does not withstand even friendly scrutiny? Doesn’t every human interaction, no matter how small, have some arguable effect on society? And if so, what’s to prevent those who seek to dictate how everyone lives from invoking that argument at every turn? The crisis in Los Angeles and around the country is that too few people are asking those questions.

As an Angeleno, a taxpayer, and a voter, I ask that you members of the LA city council ask these questions of yourselves and then do the right thing.

Repeal the ban.

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Happy New Year!

I hope you had a helluva party last night and that you have a helluva good year to come. 😀

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