Showing posts with label Computers. Show all posts
Showing posts with label Computers. Show all posts

Wednesday, June 26, 2024

Analog and digital

The word 'computer' after analog and digital implies more of a connection than is probably warranted. It would be like always sticking 'motor vehicle' after cars or airplanes. Yea, they get you there, but they do it in vastly different ways. Anyway, this is a good discussion of the two means of computing.

 

Monday, April 12, 2010

Linkage


A real Turing machine.

All by themselves, words can cause pain.

iPad lockin.

Chinese quality strikes again.

The newest Gulf war.

Are we living inside a black hole?

Why we hold onto things.

A tale of two health cares.

The art of the steal.

Neither a bull nor a bear be.

Wednesday, November 12, 2008

Wednesday Links



The persistent and dangerous illusion of political unity.

President Nanobama.

The demise of the Republican party?

Ruby + Lisp in one slick package.

Obama and the KGB.

Are sharks going extinct?

The opportunities of Taiwan.

The home of the apple.

Obama and the Founding Fathers.

Evolving white blood cells to kill HIV.

Introducing BeatMyPrice.

Opportunities sadly missed.

The robot guitar tunes itself.

Close the border!

Rethinking the idea of the gene.

Just how do you lose a whole pyramid?

Sunday, October 26, 2008

Sunday Links



The global electoral college.

Can Ford be saved?

Giving Caesar control over the things that are Christ's.

3M's new x-ray business.

Good news in Kashmir.

Are the orcas starving?

The facts of press bias.

A turnaround in housing?

Computing in the cloud.

The real Italian job.

Smarter smart cars.

Tens of thousands march for independence.

You've seen Google Mail, Google Maps, Google Knol,.... Introducing Google Fighter Jet.

Rebooting the immune system to cure multiple sclerosis.

Afghanistan on the edge of disaster.

Friday, July 04, 2008

Friday Links



The rising flood of militant Islam in Pakistan.

Could the long tail theory be wrong after all?

The state of the woman-as-victim narrative, 2008.

The first images of the Solar System's invisible frontier.

The three great American ideas.

Herpes uses microRNA to hide.

Optimism is growing in Iraq.

The flat atom and its uses.

10 summer projects.

Skinheads in Russia.

Still ignoring the coming entitlement tsunami.

Wednesday, July 02, 2008

Wednesday Links



Cancel the continuing kangaroo courts in Canada.

Trade saved America from recession.

Is the Secret Service illegally grabbing hackers in Deutschland? [Sorry, German version only.]

A genetically modified cure for AIDS?

From heroes to victims.

Stubble is the way to a woman's heart.

The NT kernel, intelligently discussed.

Flying cars are coming.

Darwin vs. Lincoln.

Play games. Learn immunology.

The best of the China blogs.

The robotic musical sensation.

Obama's wealthy supporters.

The last generation of Europeans?

Indian culture revealed.

Friday, June 20, 2008

Friday Links



17 mistakes startups makes.

The first picture of a laser pulse. Wow!

Big Brother wins in Sweden.

Curing cancer with the immune system?

The Volt cometh.

Old video games resurrected.

Is REM sleep necessary for intelligence?

Iran on its heels?

Bad boys get more girls.

How wiretapping works.

Russian justice.

The ethics of stealing WiFi.

The Taleban cleared from Kandahar.

Where are the missing Tibetan protesters?

The first hydrogen cars are here.

Canada's thought police.

Wednesday, April 16, 2008

Wednesday Links


Top scientists admit to illegal drug abuse for cognitive enhancement.

Online tools for getting organized.

The new national pastime.

Glamorous stewardesses of yesteryear.

The secret cyberattacks on the US military step up in pace.

Biomimetics.

The annual botnet census.

Introducing Thinking Rock.

Aluminum nanonclusters for high-temperature superconductivity.

Top 10 banned films of the Twentieth Century.

The mysterious case of the deadly sound waves.

The new masters of the universe.

Wednesday, April 09, 2008

Wednesday Links


Obesity through viruses?

The press botches Basra.

Windows 7 will break backward compatibility.

The collapse of the Haditha calumny.

Free trade for New Zealand?

Could taking notes in class be legally wrong?

Academics for Obama, Jacksonians for Clinton.

The US Congress in Second Life.

Qutrits in place of qubits?

Is Obama secretly wrapping it up?

Hitting back at cyberattacks.

Wednesday, March 12, 2008

Wednesday Links


Malicious code ran for two months at the Pentagon downloading information. (Guess where it went.)

How to communicate your weaknesses.

The coming plutonium shortage.

I can see what you see.

10 beautiful bridges.

Party down for murder!

Is oil demand drying up?

Trade demagoguing is for losers.

Catching a chunk of spacetime itself.

We don't need no stinkin' intelligence!

The philosopher's battery.

You just can't kill the beast.

Drugs in our drinking water.

Mark Twain on the Jews.

More Hobbits.

Friday, February 29, 2008

Friday Links


How do ants know what to do?

Arrested for flirting.

Introducing Dilandau.

Anatomy of an illusion.

Advice to young writers about money.

Starting a new project with Django.

Obsolete skills.

The graphics programming black book.

What Europeans think of each other.

The Newspond.

Telling when you should be showing.

Twenty years of movie receipts (this one's worth checking out merely to change your point of view on what a chart can be).

Saturday, February 23, 2008

What is Software Good For?

Kicking around ideas this morning it occurred to me that software is a hard sell, even though it's a huge very profitable industry. Contrary to belief on the DailyKOS and similar places, it's hard to get people to buy things. Even when those things are basically good for them. Why not just get your software for free?

There are many websites that make money, but largely they're just new-fangled versions of magazines. They're interesting because of the story they tell, perhaps with interactivity, but fundamentally interesting because of their daily newness, provided by human beings, not because they are on the internet or have anything to do with "high-tech".

So that got me to wondering: what exactly is software good for? It seems to me that software is only valuable ipso facto when it provides a new dimension to life, one that could not have existed in plain magazines, and that new dimension occurs because of its interactivity and automation. Automation is only useful when there are large volumes of things to do repeatedly, which only benefits large organizations for the most part. What about interactivity? I can only think of the following categories: games, education, conversation, creation, organization, and gambling. Games are obvious. Despite years of promise (and, let's face it, hype), the education market for software has never been very successful. Generally, the interfaces are too difficult and the benefits too small. Conversation includes blogs, IM, etc. Creation includes Adobe Photoshop and Microsoft Powerpoint, while organization includes Outlook and MyYahoo among others.

Here's my question: does this cover the gamut? Is my thinking clear here?

Wednesday, November 14, 2007

Weekly Links


As big a shock as Sputnik? So much for superpower status....

Is the new Zune better than the iPod Classic?

Fast food nutrition.

How to get 99% of the hydrogen from waste.

Google claims to have produced a quantum computer—but is it a hoax?

The 10 weirdest houses.

Is 10 years old too young for the 39 raisins?

Introducing Songza.

Squeezing 40% more transistors in.

The difficult patients of the information age.

The source of empathy and autism?

Krugman's latest innocent mistakes.

Even more poor people are with us in South Africa.

More Python goodies.

The source of all chocolate.

How to invest in Africa.

Sunday, November 04, 2007

Friday, November 02, 2007

Friday Links


Super-strong full body armor in sight.

Good programming habits.

Unclutter your music.

Is it time to completely dump the dollar?

Google wants it all.

How long can China pollute for free?

A brief history of record industry suicide.

How to do a Facebook mashup with Popfly.

1980's deja vu all over again?

Europe explained in maps.

25 top websites for stock research.

China moves deeper into Africa.

Why we need a recession soon.

Wednesday, October 31, 2007

Weekly Links


The optimism spot has been found.

The statistical semiotician debunks The New Republic. (H/T chuck)

American kids are dumber than dirt.

Human beings aren't evolved for security in the modern world.

Coding the right stuff.

25 unexpectedly useful websites.

Remains of a shattered moon found in Saturn's rings.

The North Korean nuclear test confirmed.

Smile when you see your robot.

Better than mind-mapping?

Taking over the visual system for better hearing.

OS X slips past Vista.

Maxwell the poet.

Guide to the new Word.

Neanderthals had red hair, but weren't the ancestors of Vikings, contrary to rumor.

Wolfram debunked.

Sunday, October 28, 2007

Sunday Links


Ecce the electronic nose.

Terrorists are using Google Earth to attack Israel.

How to change your thoughts.

Is geothermal power the answer?

The scandal of American foreign policy. (H/T Bruce)

A terabyte in every pocket?

How to tell a liar.

8 ways to think more effectively.

Focus fusion.

Russia blocks Chevron: "the Russian elites have decided the government should own the pipeline."

17 ways to perk up your work passion.

Microsoft buys a pittance of Facebook for a small fortune.

Has Ford invented the future of aviation?

Space telescopes borne by big baloons.

China launches its lunar orbiter.

Sunday, October 21, 2007

Sunday Links


Invisible solar nano-cells to the rescue?

55 must-see movies for 2008.

The most expensive college coach in America.

North Atlantic cod might be on the mend.

The 5 most reliable cars.

Time for "C" to be laid to rest.

Why the Russian computers failed.

Chimps crying "wolf".

7 underground wonders of the world.

Curiosities.

How elephants tell the good guys from the bad.

Predicting the unpredictable.