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

 



Forgot your password?
typodupeerror
×

Comment Re:My Pet Peeves (recent Windows laptop keyboards) (Score 1) 698

I guess it depends on what you're used to. I practically grew up with laptops, so I always type numbers with the upper row, even if a numeric pad is available. I also think the number pad is a matter of space and reach, even on a desktop, but especially on a laptop where keys are already crammed. I'm sure a lot of proficient typists also appreciate a centred keyboard on a laptop.

Comment Re:Caps Lock used to power a huge lever. (Score 1) 698

My keyboard has two Ctrl keys in a rather symmetric orientation, and I like them that way, much like the two Shift keys. If the left Ctrl were in the place of Caps Lock, then its right counterpart would have to replace Enter.

It's not that I like having a Caps Lock around doing nothing, but it's not exactly a great place for a modifier which generally comes in symmetric pairs.

Comment Re:User scripts FTW (Score 1) 6

I'm not comfortable with what you wrote (yet). The easy route for me--right now--is to keep doing it the way that i know. I wonder though, which method works in more browsers (and versions) that support scripting?

Right now, i want to add a Home button to Memrise after a course review (maybe even during a review) or learning session. The top bar changes and it takes extra clicks to get home, even when the session is over.

(Source not shown to do "Filter error: Please use fewer 'junk' characters." And to think, /. used to be for geeks.)

So, the easy way out might be:

var review = document.getElementById('gardening-area');
review....= (add button here) + review.....;

What would you do?

Security

Video Veteran IT Journalist Worries That Online Privacy May Not Exist (Video) 44

Tom Henderson is a long-time observer of the IT scene, complete with scowl and grey goatee. And cynicism. Tom is a world-class cynic, no doubt about it. Why? Cover enterprise IT security and other computing topics long enough for big-time industry publications like ITWorld and its IDG brethren, and you too may start to think that no matter what you do, your systems will always have (virtual) welcome mats in front of them, inviting crackers to come in and have a high old time with your data.

Note: Alert readers have probably noticed that we talked with Tom about cloud security back in March. Another good interview, worth seeing (or reading).

Comment Re:And Lattice wont shut this project down because (Score 1) 107

In my understanding, one main reason for this secrecy with FPGAs is a kind of DRM. A lot of gadgets out there use FPGAs, and they contain some proprietary design in the form of the bitstream. If this format were open, anyone could copy and modify the design, much more easily than copying actual hardware design of a chip. Thus the secrecy is in the interest of major FPGA users, not the manufacturers themselves.

IIRC, some FPGAs even provide a kind of encryption for bitstreams, but then there's your usual DRM problem of having the keys available somewhere.

Comment Re:The argument is "leaky" at best too (Score 1) 195

Not materially different from your immune system killing off the weaker individuals. A few stronger individuals may survive, and then what has your immune system done? Selected for a stronger pathogen.

I remember a paper from a few years ago which concluded that this was basically how we wound up with deadly diseases in the first place -- being the ones that throughout history have managed to be stronger than the host's immune system.

Vaccine simply cuts out the stage where lots and lots of hosts get sick or die.

Comment Blame the users: here's why (Score 2) 120

As usual, I prefer to blame the victims (us).

On a desktop personal computer, it would never occur to you to think "Oh, I just assume I'll get software maintenance from my ISP," and if anyone ever actually said that then you would point your finger at them and laugh and their over-the-top stupidity.

But change the form factor of the personal computer to handheld and suddenly we don't do the pointing and laughing. On the very face of it, it's JUST AS STUPID. So WTF?

Users are not exercising their common sense. They simply aren't. You can make excuses for not using common sense and explain why we did this very obviously stupid thing, but don't pretend it's not happening. Every morning you're getting up and putting a "kick me" sign on your back. You know that you're doing it and you know what consequences will invariably flow from it.

"I don't have any other signs to put on my back! All the signs on the market say 'kick me!'"

"Just because I wear a 'kick me' sign that doesn't mean anyone really has license to kick me! They shouldn't be doing that to me!"

Ok, go on and say those things. You even have some valid points, and the things you're saying might even be technically correct. But that doesn't mean you don't sound stupid, because you don't have not getting kicked in your requirements! WTF, people?!

Stop thinking of handhelds as some weird special case where ALL your experiences with software maintenance magically don't apply! THAT'S STUPID! So yeah, I'm a victim-blamer. You know when you buy your PC from your ISP or from a manufacturer who has a history of preventing maintenance, what's going to happen. And when people pretend they don't know the invariable consequences of buying PCs from ISPs, the stupidity takes on a flavor of dishonesty. Mmmm, yum!

Comment Re:I AM AMAZED! (Score 1) 12

Re additive technology: You're right. This is why I don't care much about the people who "make guns" with their 3-D printers. Some of them make lower receiver units because that's the legal definition of a "gun" even though in my eye's it's kind of like making the driver's door frame on a car and claiming you made a car because that's where the VIN goes.

To make a gun or anything else that needs to contain strong forces, I'll join TWX and put my faith in old-fashioned, non-groovy tools like milling machines, lathes, and drill presses. Yay, subtractive technology!

(Not knocking the 3-D print people - Fun stuff, no question.)

Hardware Hacking

Video You3dit is Working to Help Crowdsource 3D Design and Printing (Video) 12

The example you3dit (You 3D It) person Chris McCoy uses in this video is a prosthetic hand they wanted to make because one of their people lost fingers in a construction accident. Instead of drawing up plans for a new hand, they searched online -- and found enablingthefuture.org, which is all about making 3-D printed prosthetic hands. Using a predesigned hand was obviously much simpler than starting from scratch, and was totally in line with the Open Source "Why reinvent the wheel?" philosophy.

So you3dit helps make 3-D printed items of one sort or another, and can either print them for you at their place or help you find someone local to help with the printing, assuming you can't do it yourself. As you might expect, they did a Kickstarter project. It was for a product called Raver Rings. Unlike many Kickstarter projects we mention on Slashdot, this one didn't fly. In fact, it only got $2,275 in pledges against a $10,000 goal. No matter. There are many other useful things the you3dit community can make -- or help you make -- without Kickstarter.

Slashdot Top Deals

Never test for an error condition you don't know how to handle. -- Steinbach

Working...