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SSD-HDD Price Gap Won't Go Away Anytime Soon

fa2k Re:We do not need solid state to replace platter d (256 comments)

I agree that hybrid storage is great, but it can "easily" be done in software (there's a couple of projects for Linux, like bcache, as well as ZFS, and there's an Intel driver in Windows). Then you can pick the size of the SSD and HDD at will, and optionally make a RAIDs of the HDDs and SSDs to mitigate against the increased failure probability.

When multiple drives aren't an option, in laptops, the problem with hybrids is that you lose out on the non-performance advantages of SSD: low power usage and durability. The controllers could improve on this, by shutting down the hard drive and doing more writeback caching, but current hybrids lose on these points. (my laptop has a 256GB SSD, which I find about a factor 2 too small. I can't sync my /home there so everything on it becomes temporary and a syncing chore. Still I wouldn't change it for a bigger hybrid of the current generation, even if there was space for one, due to the decreased mobility).

about a week ago

Steam's Most Popular Games

fa2k Re:Big data, spying? (117 comments)

Assume for a moment that it's harmful if the data, including IP addresses, timestamps, unique IDs, etc, gets shared with the world. The data was previously inaccessible due to technology, now it's only limited by the policies of the holding company. Some people don't trust those policies (or the comany's security) as much as they did the old model.

So is it harmful? The timestamp / IP combos place you at a given place (most likely home) for a period of time. There are dozens of other companies with the same data, so unless you're being super cautious, it's not worthwhile to worry about Steam especially. If such data were searchable online though, one could have some problems with robberies and with lying about ones whereabouts. The fact that they count "playing a game", not just being on steam, doesn't help with accuracy -- some people just leave their game open while doing other things. The chat histories are similar to what any other chat company does.

Steam *could* do some nefarious things with the gaming-specific data. For example, they could sell it to employers and others who may be interested. The information isn't enough to ruin a life though, and if they use it for anything more evil than advertising they would lose all consumer trust

about a week ago

How Riot's Social Scientists Fight League of Legends Trolling

fa2k Re:There is one, and only one, way to fight trolli (116 comments)

By the way, I assumed they were using trolling in the new, incorrect sense of being a mean asshole (in the chat, etc). Not really clear from the article what they actually mean by trolling

about two weeks ago

How Riot's Social Scientists Fight League of Legends Trolling

fa2k Re:There is one, and only one, way to fight trolli (116 comments)

Ensure that people need each other. If people can treat others like an expendable commodity, they will treat each other as such.

Works both ways. In games like LoL players really need each other. It's 5v5 PvP, frequently with random people. That can mean a lot of more and less justified grief between the teammates. However, if it wasn't as easy for a player to screw it up for the team, maybe it wouldn't be as fun...

about two weeks ago

Linux Developers Consider On-Screen QR Codes For Kernel Panics

fa2k Fine, but could have problems (175 comments)

Good idea, but I hope they keep all existing systems in place, and make it optional. Graphics drivers are massively complex, and are probably a significant source of oops. If displaying a QR code means that the kernel needs to interact more with the drivers, and (oh god i hope not) change the resolution to display a QR code, then I expect more fail. People can take photos of the crash messages in 80x25 character consoles anyway, so let's not destroy that.

about three weeks ago

Ask Slashdot: User-Friendly Firewall For a Brand-New Linux User?

fa2k Re:what he actually wants to configure is applicat (187 comments)

Using different users is a nice solution, which I use to run the browser. You can also start the applications using kdesu or gnome-sudo; then you don't need to add a pam configuration. Just a heads up to the parent, I can't find a damn way to get sound from the applications after adding pulseaudio. (Every time I need to watch a video with sound I have to copy the URL into a browser running as my own user. I've got the browser user to use a dummy sink, so it just doesn't play sound, doesn't crash or anything, and it's not actually that bad.. ) I would possibly use SELinux if it would work with my ZFS

about three weeks ago

Ask Slashdot: User-Friendly Firewall For a Brand-New Linux User?

fa2k Re:what he actually wants to configure is applicat (187 comments)

AFAIK there's already some capability enforcement prohibiting some programs from accessing the Internet in modern Linux distributions, but, I don't really know how it's configured either.

Can't add much, but the systems are called AppArmor and SELinux. Just wanted to note that this may indeed be a great opportunity for the security focused. You have to choose a distro that supports the system you like best. There are GUIs for configuring them, but they aren't very mature I think.

about three weeks ago

UK To Finally Legalize Ripping CDs and DVDs

fa2k Still getting CDs (92 comments)

CDs are the best way to get the best sound quality for a reasonable price. They are useless physical objects so i only keep the rips. Good that it's legal now ! (I'm no longer in the UK, but wasn't caught ;)

about three weeks ago

Measuring the Xbox One Against PCs With Titanfall

fa2k Re:35 GB of uncompressed audio? (377 comments)

The gains from not compressing are probably negated by the disk I/O latency caused by not being able to cache the gigabytes of audio content or the memory usage due to keeping it in RAM.

[I'm all for lossles audio, but they could at least have done FLAC and saved half the space]

about a month ago

Bug In the GnuTLS Library Leaves Many OSs and Apps At Risk

fa2k Re:Different Software - Same Problem (231 comments)

On a 1280p resolution monitor, 8pt font, 4 space-tabbing and properly indented code, the start of the deepest nested blocks were 4/5s or more across the screen.

Sorry to be pedantic, but why would you give only the number of vertical lines (1280)? Since 2276x1280 is such an unusual resolution (I can only assume 16:9 when using the ???p notation), it would be clearer to give the number of pixels in both directions. Another piece of info missing is the DPI, without which one can't relate "pt" to pixels. [at least we know it's a progressive scan monitor, thank god you don't have to code on an interlaced display]

about a month and a half ago

Scottish Independence Campaign Battles Over BBC Weather Forecast

fa2k Re:Firrrst post the noo (286 comments)

Oh yeah? Then I'm going to start my own country, with blackjack and hookers, and nobody can do anything about it. In fact, forget about the country.

about 2 months ago

Ask Slashdot: Anti-Camera Device For Use In a Small Bus?

fa2k Re:Advice? give up. (478 comments)

This could actually work, just replace "decryption" with "IR". Make the bus completely dark in the visible spectrum and make everyone wear IR goggles. There is the problem of photo flashes, in that case the bus could have light detectors, and when a flash is detected, saturate the bus with strong IR like suggested above, while decreasing the sensitivity of the googles. Another alternative is to use materials which have specular reflections in the visible range around the bus, so the flash saturates the camera itself. What do I get for solving it? ("no goggles" wasn't part of the requirements;)

about 2 months ago

Ask Slashdot: E-ink Reader For Academic Papers?

fa2k Resolution (134 comments)

Somewhat off topic, but I'm put off by the resolution of eInk devices. The readers I have seen have relatively low pixel density compared to recent phones, tablets and laptops. Any experience with reading equations and formulae on these? How about diagrams, figures?

about 2 months ago

On the Practicalities of Counterfeit-Proof Physical Bitcoins

fa2k Re:Production cost (121 comments)

If the shops don't want people to hold up the queue looking for 9.99, they should set the price to 10.00

about 2 months ago

AMD's Kaveri APU Debuts With GCN-based Radeon Graphics

fa2k Re:Embedded GPU Boom (123 comments)

You may be the only person on Earth that sees high power consumption as a desirable feature.

Not the only one. I'm currently mining for litecoin just to keep the house warm ;)

about 3 months ago

TorrentFreak Blocked By British ISP Sky's Porn Filter

fa2k Re:The question (171 comments)

(sorry, couple of keys are fucked). Wow. I was coviced it was a joke util i read the referece. This is mad. Last item's proaly worded like that from the list provider to distiguish from por, the cesors had to go ahead ad check that ox for some reaso

about 4 months ago

Kernel DBus Now Boots With Systemd On Fedora

fa2k Re:So this is the thing killing portability (341 comments)

anyone has the freedom to implement it any way they want, userspace, kernelspace or [the Cloud].


about 4 months ago


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