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Comment Re:Simplest is best (Score 1) 259

Exactly. Using the filesystem is the best and simplest method. I have images ranging 150 years and 10 Tb using this method and I can find things in a few seconds, either with the find command or by zeroing on the date. Fo old scans that aren't dated precisely you can simply use 'YYYY-event" or 'YYYYMM-event'. And it works on any OS and any media (CD, HD...) so you KNOW it'll still work when your granchildren will want to sift through your images.

Comment Re:Why does this need a sequel? (Score 1) 299

Interesting post.

Since you mention it I'd like to ask a question about the pictures in the movie. I saw the movie several times but could never figure out what is seen on the picture is actually zooms on, the one with the room and (?) mirror. I'm sure it's on some FAQ somewhere but never dug into that.

Medicine

Time To Remove 'Philosophical' Exemption From Vaccine Requirements? 1051

An anonymous reader writes: Michigan has a problem. Over the past decade, the number of unvaccinated kindergartners has spiked. "Nearly half of the state's population lives in counties with kindergarten vaccination rates below the level needed for "herd immunity," the public health concept that when at least 93 percent of people are vaccinated, their immunity protects the vulnerable and prevents the most contagious diseases from spreading." Surprise, surprise, the state is now in the midst of a whooping cough outbreak. How do these kids get into public schools without being vaccinated? Well, Michigan is among the 19 U.S. states that allow "philosophical" objections to the vaccine requirements for schoolchildren. (And one of the 46 states allowing religious exemption.) A new editorial is now calling for an end to the "philosophical" exemption.

The article says, "Those who choose not to be vaccinated and who choose not to vaccinate their children allow a breeding ground for diseases to grow and spread to others. They put healthy, vaccinated adults at risk because no vaccine is 100 percent effective. They especially put the most vulnerable at risk — infants too young to be vaccinated, the elderly, people with medical conditions that prevent vaccination, and those undergoing cancer treatments or whose immune systems have been weakened." They also encourage tightening the restrictions on religious and medical waivers so that people don't just check a different box on the exemption form to get the same result. "They are free to continue believing vaccines are harmful, even as the entire medical and scientific communities try in vain to tell them otherwise. But they should not be free to endanger the lives of everyone else with their views."

Comment Re:How about a straight answer? (Score 4, Informative) 329

Here's a different way to look at it: have you ever heard of the carboniferous period ? It's the 50 million years period between the time plants invented lignin and became trees (300MY ago) and the time when microorganisms evolved a way to digest it. During this period trees that died didn't rot. They just piled up. And other trees grew on top to hundreds of meters of depths. All that accumulated carbon is still around, in the ground, in form of coal of petroleum. But it took humans barely 200 years to release a good part of it into the atmosphere. Draw your own conclusion...

Comment Several reasons (Score 2) 641

One of the main reasons is that entire operating systems are written with it. When there are operating systems written from scratch in Erlang or Java or Go or whatever, then and only then we'll see C start to fade away. Until then it's here to stay. All the other reasons are secondary: ease of use (gcc test.c; ./a.out), widespread availability from tiny micro-controllers to behemoth supercomputers, low overhead, precise and full control of everything to the bit level, huge choice of well tested libraries, etc... That's why I regularly try and learn new languages but most of what I do is in C.

As to why there are more threads related to C++ on the Internet, easy, it's because C++ is a lot more complicated and complex to grok. I need as much help as I can with some of its tortured constructs and seldom used idioms. C is more straightforward (even if there are plenty of tricky things in it, which the seasoned programmers will either know how to use or steer well clear of).

Comment Re:No Way Out (Score 1) 720

Think about what you are doing and what you can split on a dual setup (headless server+laptop) like I described. You don't need the most powerful system in existence to develop nowadays. Unless you compile X11 or KDE every 10 minutes. Even the Linux kernel compiles from clean in a few minutes on my laptop.

Comment Re:No Way Out (Score 1) 720

In that same situation, I replaced a powerful and nosy desktop behemoth I'd been upgradiung for 15 years by a tiny and quiet headless linux Shuttle server that sits in a bookcase shelf next to the cable modem, always on (local NFS server, virtual machines via rdesktop, web server, family image server, media server, etc); and a powerful large screen laptop I close when I'm not using.
Blackberry

BlackBerry Will Buy Your iPhone For $550 120

mpicpp points out that BlackBerry is hoping to get iPhone owners to switch to Passport smartphones by promising up to $550 to trade in their phones. "The promotion, which starts Monday, promises as much as $550 to iPhone owners who trade in their handsets in favor of BlackBerry's Passport. The actual trade-in value depends on the iPhone, with the iPhone 4S worth up to $90 and the iPhone 6 worth up to $400. (The iPhone 6 Plus is not eligible.) BlackBerry then sweetens the deal by kicking in an additional $150 as a topper for each iPhone. The deal will run through February 13, but it's good only in North America. Customers must buy the $599 to $699 unlocked Passport phone through either BlackBerry's website or Amazon. The trade-in amount comes in the form of a Visa prepaid card."

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