Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror

Comment Re:Your tax dollars hard at work (Score 1) 71

That's still fixable. Just like how most computers are air cooled and not water cooled. They could build a very large air cooling tower and not need water at all.

Cooling from cheap to expensive:
1. Take in water, return water some amount hotter. Requires the most water to limit temperature rise.
2. Take in water, evaporate some of the water in a cooling tower. Results in less water, but also takes less water and controls temperature rise better
3. Dry cooling.

Most systems are actually something of a hybrid of the three.

Comment Re:Step 1: Don't own any BitCoin (Score 1) 85

"Your teeth will get through anything," Mr. Kayll advised. "But it will bloody well hurt."

Speak for yourself, my teeth will barely get through a cheese sandwich at my age.

There's nothing like a good smack to the beitzim to stop a would-be rapist. And there's nothing like biting someone if it's all the leverage you have.

Remember, this is not a video game or a sanctioned fight in a boxing ring. This is your life versus the life of a terrorist or other attacker. Kill or be killed. Learn to fight.

Comment Irrationality was used to designate the dot-coms (Score 2) 56

Irrationality. I remember it well. Quoting Wikipedia: "Irrational exuberance" is the phrase used by the then-Federal Reserve Board chairman, Alan Greenspan, in a December 1996 speech given at the American Enterprise Institute during the dot-com bubble of the 1990s.

Comment Re:Really the trend is moving away from 3rd party (Score 2) 60

Same, unless I'm using up some credit card points, I just book directly with the airline and the hotel as much as possible. They will generally bend over backwards to help direct book people before they do whatever they can for those who booked third party.

Exception, at work we use AMEX travel, and they get stuff done for us. I assume that because they represent so many large company travelers and they negotiate for good rates, but aren't the ones going for the $40/night room specials the hotels and airlines offer them good cancellation policies.

Comment Re: Make them occasionally? (Score 1) 186

A good point, but thinking on the marginal transactional costs to process a sale of additional items after one, people deliberately buying two items to 'stick it' to the business and get maybe 5 cents off their purchase is actually benefitting the business, and the customer spending more time figuring out the exact cost before checking out than the five cents are worth.
Basically, I figure that the business could outright discount every item after the first by 5 cents, and still profit more per item when people are buying 3-4 items at a time rather than one.

Comment Paper vs plastic bills. (Score 2) 186

A lot of studies of paper vs plastic bills are looking at paper bills using scrap cotton and linen fibers and still having wood pulp.
US bills use the premium stuff and are 0% wood pulp. As a result, our paper money lasts as long on average as the plastic bills.
The math changes when one considers that we don't have to import our fibers into the country and can thus get the good stuff for less than other countries pay for scrap.

Comment Re:Winter (Score 1) 70

I'd argue that it is still a factor.
Not a lot of convertibles in Alaska.

And there are vehicles up there that, despite being all ICE, that work better or worse to the point that yes, it is an issue.

Then keep in mind that we're still effectively with the "first year" models. Odds are the underperforming companies will fix their performance sooner or later, or get outcompeted by those that do.

Slashdot Top Deals

We are not a loved organization, but we are a respected one. -- John Fisher

Working...