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

 



Forgot your password?
typodupeerror
Get HideMyAss! VPN, PC Mag's Top 10 VPNs of 2016 for 55% off for a Limited Time ×

Comment Re:Steam should stop modifying perms (Score 1) 117

One of the things which turned me off to Steam was how they overwrote secure directory perms, to make it so that all users could modify folder, which only Administrators should be able to modify. Sorry Steam, you're insecure.

This. I want to cheer Steam as much as the next person but the Steam app is a fucking security disaster. I love Gabe but the dude is a crappy CEO. The flat management style at Steam means nothing gets done or things get half done because no one has the authority to power things through to completion.

Gabe saw the writing on the wall with Windows 10 and started SteamOS as a response but where is the follow through? It's stagnating and dying on the vine.

Comment Re:No, that's not insecure at all... (Score 1) 296

"You'll be able to ask it to make a note, play music, set a reminder, and lots more without ever logging in. "

All I can think when reading that is "attack vector." No matter how much they claim it's limited, sand-boxed, walled off and segregated from the rest of the system, someone will figure out a way to gain system access through it. Microsoft may as well advertise Windows 10, Now With Built In Password Bypass!

So turn it off?

Comment Re:And nobody will be punished... (Score 3, Insightful) 65

Assuming this is true...

What should happen is that the "genius" who thought this up should be convicted and sent to prison for 30 years (or whatever they threatened Aaron Swartz with), for breaking the CFAA.

What actually will happen is that $BIGCORP will get a trivial slap-on-the-wrist fine.

Punished for what? The article doesn't even describe a single attack, let alone a victim or perpetrator. This is like someone in high school saying "My cousins best friends brothers girlfriend heard that someone down the street smoked a joint 6 months ago"

Comment Re: drone ship landings require a lot less fuel? (Score 1) 101

I don't need to stand by the rotation theory. However, the 2.5 degrees that the Earth rotates are about equivalent to the downrange distance.

The first stage is going about 1/5 of the target LEO orbital velocity at separation. While you might well model the trajectory as a parabola over flat ground, given the lack of fuel I would expect that SpaceX puts a lot more care into their trajectory. So far I've failed to attract the attention of the person responsible for Flight Club, the most trusted modeling of SpaceX flights, but I'll message him directly.

Comment Re: drone ship landings require a lot less fuel? (Score 1) 101

Well, Alastair, you should probably not get snotty and ad-hominem, unless you want me to comment on how a one-time sci-fi author and the Unix guy at Dish doesn't really have more authority than the random person one might find in the SpaceX group on Reddit.

It happens there are a few people over there who are rocketry professionals, have the math, and have followed SpaceX long enough. So, sure, their opinion can indeed be trusted.

So far, we have a suggestion from one of the lesser folks there that raising the apogee takes advantage of the Earth's rotation. We'll see if we get the attention of the right people.

Comment Re: drone ship landings require a lot less fuel? (Score 1) 101

It seems to be a common misconception that orbital mechanics somehow knows when you are in orbit and does not work otherwise. But that is as silly as saying that relativity only works near light speed. These things always work regardless of speed, it's just that their effects are macroscopic at greater speeds.

Comment Re:God damnit (Score 0, Flamebait) 52

That funny because I am so sick of people complaining of the allegedly incorrect use of the word Artificial Intelligence.

It is the correct academic term for the computing field that include data mining, machine learning, operation research, and statistics. Now, maybe Artificial Intelligence does not mean what you wish it meant. But academics are fairly clear on what it means...

Machine learning != Artificial Intelligence

No matter how hard you try to rationalize that bullshit it doesn't make it true. It's just a bunch of jackass business people trying to sound like their company is ahead of the game with AI when the reality is that it doesnt fucking exist yet.

Comment Re: drone ship landings require a lot less fuel? (Score 1) 101

Here's an illustration of the boost-back to RTLS trajectory. You can see that it very definitely goes up. And to prove from observation, you can actually see where the two trajectories separate in photos from yesterday's launch. It's a rather dim curl up, and another continuing East, in Jason Ruck's photo and John Kraus's photo.

At the speed of stage separation, they rocket isn't going fast enough to stay in orbit, but it is definitely in the regime where orbital mechanics has a macroscopic effect. If you think about it, this is going to be the case at some reasonable fraction of orbital velocity.

Comment The perspective of a 3D animation professional (Score 5, Interesting) 302

This is just like the way people whined that color film had ruined the medium, and the ones before them who whined about talkies and yearned for the days of silent films.

I started at the NYIT Computer Graphics Laboratory in 1981 and left Pixar in 2000. These days I produce or am on screen once in a while.

While I was at NYIT they weren't story oriented, and thus all you see of them is demos. Pixar, on the other hand, always put story first. We knew that we could not make a film stand up on effects alone.

Today, a good 3D animation house can make absolutely any scene they like. And thus there isn't anything special about doing so. It's there if it needs to be there to tell the story, and not otherwise.

Submission + - Linux Mint Hacked Again (wordpress.com)

geek writes: "It is with deep despair that today I have to write that at least portions of the Linux Mint Infrastructure seem to have come under a coordinated attack and that the Development Team has to date NOT responded to subtle non standard channel requests for info on this.?

Slashdot Top Deals

Maternity pay? Now every Tom, Dick and Harry will get pregnant. -- Malcolm Smith

Working...