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WalterBright

81,580 karma · joined October 31, 2009

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WalterBright··on Surviving "The Graduate"
Back when I'd go to bars, I'd go with a friend of mine. He'd just get a drink and stand at the bar. I'd tease him that his pickup line was "ok". (He was tall and handsome.)
WalterBright··on When electric cars were for women
Perhaps you haven't heard the sound of the right engine.

A 4 cylinder is very annoying.

A Detroit V8 sounds very good loud, with the large displacement and the right cam.

The most heavenly sound in the world is a Merlin V12 aircraft engine. (The yootoob videos with engine starts just cannot capture it.) There's even a book about it - "Sigh of a Merlin".

My dad was an Air Force P-51 pilot (with Merlin engine). When he passed, the local aviation museum said they'd do a memorial P-51 flight at the funeral for free, as long as I paid for the gas. Best money I ever spent.

Sometimes I'll hear the distinctive sound of the 4 engine B-17, and they'll be flying low and slow over Lake Washington. A marvelous sight and sound.

WalterBright··on Surviving "The Graduate"
Maybe the movie was successful because we could relate to Hoffman, while Redford (probably the handsomest actor ever) being rejected was not relatable.
WalterBright··on Compile-Time Dependent Types
D does not use `char a[..]` as syntax for anything.

A pointer is declared as `char* p`, and an array as `char[] p`.

A two dimensional array parameter is declared as:

    void transpose(double[][] a);
Having to specify the dimensions as separate parameters is an unfortunate design choice:

1. It's clumsy to have to carry the dimensions around as separate items, rather than as one item

2. If the wrong X or Y is supplied, you have a massive memory corruption problem

WalterBright··on Jules Verne's Lost Novel
I wanted something less juvenile and cartoonish. And the interiors of the submarine were improbably and absurdly large. I guess I'm just the wrong demographic for it.
WalterBright··on Brief History of PDP Computers
I learned how to program on a PDP-10. Lots of great memories.
WalterBright··on France is getting download tax for content providers (€0.055/GB)
We also went through fiat money in the Confederacy, with the usual result - massive inflation.
WalterBright··on Compile-Time Dependent Types
FWIW, I was not aware of Ritchie's proposal until after my article was published, and after the variable sized arrays were in D for many, many years.

> how to generalize it to, e.g., struct members. (Maybe you can speak to that.)

I don't know what you mean by that?

WalterBright··on France is getting download tax for content providers (€0.055/GB)
We could return to a sound money system, which is what the US had before 1914. (The Federal Reserve Act in 1914 switched us to a fiat money system.)
WalterBright··on Jules Verne's Lost Novel
I've been very disappointed in the various screen adaptations of Verne's books. The Nautilus series is unwatchable. The Mysterious Island shows are hideously bad. And so on.
WalterBright··on Patrick Stewart has died
Calcium buildup is not reversible. But it is preventable.
WalterBright··on Patrick Stewart has died
I meant flaws in terms of negative personality traits.
WalterBright··on Patrick Stewart has died
An excellent list. My general rule is to stay at least 20 feet back from the precipice. If I may add a couple:

1. never walk behind a car with its backup lights on

2. when climbing a ladder, only move one limb at a time

3. never walk in front of a car that has its engine running

4. wait for traffic to stop before setting a foot in the crosswalk

5. floss every day

6. keep your shoes on when taking off or landing in an airplane (can't run barefoot over burning, torn metal)

7. if you smell smoke in a building, exit immediately. Do not pass Go, do not collect $200

8. take the stairs once in a while in your workplace, as then you'll know where they are when the building fills with smoke

9. wear a life jacket on a small boat, even if you look like a dork. The water ski vests are less klunky

WalterBright··on Patrick Stewart has died
Do they have shelter? Yes. There are homeless on the streets, but they generally refuse offers of shelter because a requirement for the shelter is they lay off the drugs.
WalterBright··on Patrick Stewart has died
Standard of living and quality of live are different things.
WalterBright··on Patrick Stewart has died
Looking back at my family tree, before 1900 a third of the babies would die. My great grandmother and great great grandmother died in childbirth. A great great aunt also died in childbirth, and her brother went after the father with a shotgun.
WalterBright··on Patrick Stewart has died
Kings tended to not have long lives. Disease routinely felled them, along with endless plots to murder them.
WalterBright··on Patrick Stewart has died
The king's "doctors" in medieval times were little more than witch doctors.

> Clean water depends on how you define "clean"

Always, back to arguing about the definitions of words. Let's put it simply. People before 1800 had little idea about clean water. They didn't know what bacteria was. They didn't know about contaminants. They had very poor sanitation practices. They died of cholera regularly.

Probably the greatest advance in health care in history was the introduction of a clean water supply.

So if you want to quibble about what "clean" means, I'll take municipal water, water filters, and boiling any day over what anybody in medieval times drank. If you don't think your water is clean enough, get a water filter from Amazon. They're cheap, and they work.

In the US, emergency rooms cannot turn away anyone. The care delivered there is light years ahead of anything any king got in medieval times.

WalterBright··on Patrick Stewart has died
So, fruits and vegetables cost more than processed ready meals? Yesterday I bought a banana for $.22.

The government provides food to the poor with SNAP.

The only starving people in America are drug addicts or very ill people. Obesity is the usual problem for poor people.

WalterBright··on Patrick Stewart has died
America's poor do have food, shelter, and health care.
WalterBright··on Compile-Time Dependent Types
D has variable length arrays as a builtin type. They are extremely useful.

C VLAs are a terribly clumsy design. Here's the right way to do it in C:

https://www.digitalmars.com/articles/C-biggest-mistake.html

WalterBright··on Medicare Will Pay $50k for Your Heart Attack. It Should Pay $100 to Prevent It
> in cultural/moral expectations of how you should "pull yourself up from your bootstraps" to be great

Another word for that is freedom. With freedom comes personal agency and personal responsibility.

WalterBright··on Medicare Will Pay $50k for Your Heart Attack. It Should Pay $100 to Prevent It
In my college dorm in the 70s, nobody smoked. Well, there was one. He got a lot of pressure from the rest of us, because it stunk up his room and the hall. He finally gave in and moved elsewhere.
WalterBright··on Medicare Will Pay $50k for Your Heart Attack. It Should Pay $100 to Prevent It
I remember walking into buildings in the 1960s and they all stank of stale cigarettes. Not at all today.

The massive shift away from cigarettes is incredible. I didn't believed it possible.

WalterBright··on Medicare Will Pay $50k for Your Heart Attack. It Should Pay $100 to Prevent It
The take home thing is a vial into which you put a stool sample and mail it back. Then it gets tested for signs of colon cancer. I've seen them advertised on TV as well.
WalterBright··on Patrick Stewart has died
His other stories, sure. But not in WotW. The common cold thing just struck me as a tidy way to end the story, and the irony of it.
WalterBright··on Patrick Stewart has died
Perspective is useful.
WalterBright··on Patrick Stewart has died
> Standard of living includes one's agency over their environment.

No, it doesn't.

WalterBright··on Patrick Stewart has died
America's poor today have clean water, health care, washing machines, central heating and air conditioning, flush toilets, hot and cold running water, electric lights, hot showers, fresh vegetables and fruit year round, glass windows, cotton undies, ice cream, TVs with 24/7 entertainment, talk to anyone in the world at the push of a button, need I go on?
WalterBright··on The Great American Rascal: Tom Sawyer at 150
I remember those reading circles in first grade. I got bored waiting for kids to stammer out the sentences, and read the rest of the book. The teacher at one point asked what might happen next? I blurted out the rest of the plot. The teacher angrily told me I wasn't allowed to read ahead.
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