Tag: linux

Linus Fixes Kernel Regression Breaking Witcher 2

jones_supa writes There has been quite a debate around the Linux version of The Witcher 2: Assassins of Kings and the fact that it wasn’t really a port. A special kind of wrapper was used to make the Windows version of the game run on Linux systems, similar to Wine. The performance on Linux systems took a hit and users felt betrayed because they thought that they would get a native port. However, after the game stopped launching properly at some point, the reason was actually found to be a Linux regression. Linus quickly took care of the issue on an unofficial Witcher 2 issue tracker on GitHub: “It looks like LDT_empty is buggy on 64-bit kernels. I suspect that the behavior was inconsistent before the tightening change and that it’s now broken as a result. I’ll write a patch. Serves me right for not digging all the way down the mess of macros.” This one goes to the bin “don’t break userspace”. Linus also reminds of QA: “And maybe this is an excuse for somebody in the x86 maintainer team to try a few games on steam. They *are* likely good tests of odd behavior..” Read more of this story at Slashdot.

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Linus Fixes Kernel Regression Breaking Witcher 2

UHD Spec Stomps on Current Blu-ray Spec, But Will Consumers Notice?

An anonymous reader writes Details have emerged on the new UHD Blu-ray spec and players set to start shipping this summer. UHD promises resolutions 4X greater than Blu-ray 1080p as well as much higher data rates, enhanced color space and more audio options. But, will consumers care, and will they be willing to upgrade their HDTV’s, AV Receivers, and Blu-ray players to adopt a new format whose benefits may only be realized on ultra large displays or close viewing distances? The article makes the interesting point that UHD isn’t synonymous with 4K, even if both handily beat the resolution of most household displays. Read more of this story at Slashdot.

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UHD Spec Stomps on Current Blu-ray Spec, But Will Consumers Notice?

Windows Server 2003 Reaches End of Life In July

Several readers sent word that we’re now less than six months away from the end of support for Windows Server 2003. Though the operating system’s usage peaked in 2009, it still runs on millions of machines, and many IT departments are just now starting to look at replacements. Although Microsoft publishes support deadlines long in advance — and has been beating the drum to dump Server 2003 for months — it’s not unusual for customers to hang on too long. Last year, as Windows XP neared its final days of support, there were still huge numbers of systems running the aged OS. Companies lined up to pay Microsoft for extended support contracts and PC sales stabilized in part because enterprises bought new replacement machines. Problems replacing Windows Server 2003 may appear similar at first glance, but they’re not: Servers are critical to a business because of the applications that run on them, which may have to be rewritten or replaced. [In many cases, legacy applications are the sole reason for the continued use of Server 2003.] Those applications may themselves be unsupported at this point, the company that built them may be out of business or the in-house development team may have been disbanded. Any of those scenarios would make it difficult or even impossible to update the applications’ code to run on a newer version of Windows Server. Complicating any move is the fact that many of those applications are 32-bit — and have been kept on Windows Server 2003 for that reason — and while Windows Server 2012 R2 offers a compatibility mode to run such applications, it’s not foolproof. Read more of this story at Slashdot.

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Windows Server 2003 Reaches End of Life In July

Your Entire PC In a Mouse

slash-sa writes: A Polish software and hardware developer has created a prototype computer which is entirely housed within a mouse. Dubbed the Mouse-Box, it works like a conventional mouse, but contains a processor, flash storage, an HDMI connection, and Wi-Fi connectivity. It is connected to a monitor via the HDMI interface and connects to an Internet connection through standard Wi-Fi. Read more of this story at Slashdot.

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Interior of Burnt Herculaneum Scroll Read For First Time

New submitter Solandri writes: When Mt. Vesuvius erupted in A.D. 79, it destroyed a library of classical works in Herculaneum. The papyrus scrolls weren’t incinerated, but were instead carbonized by the hot gases. The resulting black carbon cylinders have mostly withstood attempts to read their contents since their discovery. Earlier attempts to unfurl the scrolls yielded some readable material, but were judged too destructive. Researchers decided to wait for newer technology to be invented that could read the scrolls without unrolling them. Now, a team led by Dr. Vito Mocella from the National Research Council’s Institute for Microelectronics and Microsystems (CNR-IMM) in Naples, Italy has managed to read individual letters inside one of the scrolls. Using a form of x-ray phase contrast tomography (abstract), they were able to ascertain the height difference (about 0.1mm) between the ink of the letters and the papyrus fibers which they sat upon. Due to the fibrous nature of the papyrus and the carbon-based ink, regular spectral and chemical analysis had thus far been unable to distinguish the ink from the paper. Further complicating the work, the scrolls are not in neat cylinders, but squashed and ruffled as the hot gases vaporized water in the papyrus and distorted the paper. Read more of this story at Slashdot.

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Interior of Burnt Herculaneum Scroll Read For First Time

Engineer Combines Xbox One, PS4 Into Epic ‘PlayBox’ Laptop

MojoKid writes We can finally stop arguing over which is the superior game console, the PlayStation 4 or Xbox One. Quite frankly, it’s a pointless debate, and it took a self-taught engineer to put the argument to rest, which he did by combining both game systems into a 22-inch laptop. Meet the “PlayBox, ” a gaming laptop that’s equal parts Xbox One and PS4 rolled into one. The PlayBox wins the argument because it allows you to play games on either system, and when it comes down to it, the ability to play games is all that matters. Built for a “specific customer, ” the owner of this prototype system needn’t worry about exclusives since he now has a system that can play them all, and do it while taking up no more space than a single console. Read more of this story at Slashdot.

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Engineer Combines Xbox One, PS4 Into Epic ‘PlayBox’ Laptop

Adobe Patches Nine Vulnerabilities In Flash

jones_supa writes Adobe has patched nine vulnerabilities in Flash Player — four of which are considered “critical” — in order to protect against malicious attackers who could exploit the bugs to take control of an affected system. Adobe acknowledged security researchers from Google, McAfee, HP, and Verisign. Flash’s security bulletin contains more information on the vulnerabilities. The issues are fixed in mainline Flash Player 16.0.0.257 (incl. Google Chrome Linux version), extended support release 13.0.0.260, and Linux standalone plugin 11.2.202.429. Read more of this story at Slashdot.

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Adobe Patches Nine Vulnerabilities In Flash

Intel 5th Gen Core Series Performance Preview With 2015 Dell XPS 13

MojoKid writes: Intel’s strategically timed CES 2015 launch of their new 5th Gen Core Series processors for notebooks was met with a reasonably warm reception, though it’s always difficult to rise above the noise of CES chatter. Performance claims for Intel’s new chip promise major gains in graphics and more modest increases in standard compute applications. However, the biggest bet Intel placed on the new Broadwell-U architecture is performance-per-watt throughput and battery life in premium notebook products that are now in production with major OEM partners. A few manufacturers were early out of the gate with new Core i5 5XXX series-based machines, however, none of the major players caught the same kind of buzz that Dell received, with the introduction of their new XPS 13 Ultrabook with its near bezel-less 13-inch WQHD (3200X1800) display. As expected, the Core i5-5200U in this machine offered performance gains of anywhere from 10 to 20 percent, in round numbers, depending on the benchmark. In gaming and graphics testing is where the new 5200U chip took the largest lead over the previous gen Core i5-4200U CPU, which is one of the most common processors found in typical ultrabook style 13-inch machines. Read more of this story at Slashdot.

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Intel 5th Gen Core Series Performance Preview With 2015 Dell XPS 13

Intel’s “Compute Stick” is a full Windows or Linux PC in an HDMI dongle

Andrew Cunningham The Intel Compute Stick is a full PC in an HDMI dongle. 3 more images in gallery LAS VEGAS, NEVADA—Set-top boxes and streaming sticks are decent, cost-effective ways to turn the TV you already have into a “smart TV,” but Intel has an intriguing new option for those of you who want something a little more versatile. The Intel Compute Stick is a full Bay Trail PC complete with a USB port, Wi-Fi and Bluetooth, and a micro SD expansion slot, and you’ll be able to get them with both Windows 8.1 and Linux. We got a chance to see and hold the stick at CES this week. It’s just a bit bigger and bulkier than simple sticks like the Chromecast or the Fire TV stick, but they’re all basically comparable in size. The stick is big enough to block one or more neighboring HDMI ports depending on how your TV or monitor is laid out, but Intel says it will bundle a short extension cable you can use to keep this from happening. The stick has a number of potential applications—in a business, you could hook it up to any HDMI monitor and create a makeshift all-in-one PC, or hook it up to a TV for use as a digital signage kiosk. At home, plugging it into your TV would give you something less than a full HTPC, but something much more capable than a basic streaming stick or even most streaming set-top boxes. The biggest problem for now is that the stick cannot be powered over HDMI—you’ll need a powered USB port or a USB power adapter if you want to be able to turn the thing on. Read 2 remaining paragraphs | Comments

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Intel’s “Compute Stick” is a full Windows or Linux PC in an HDMI dongle

Porn Companies Are Going After GitHub

rossgneumann writes Porn production companies are currently engaged in a scorched earth copyright infringement campaign against torrenting sites with URLs containing specific keywords and Github is getting caught in the crossfire. Several Digital Millenium Copyright Act (DMCA) complaints filed to Google by companies representing various porn companies in the last month alone have resulted in dozens of legitimate Github URLs being removed from the search engine’s results, TorrentFreak first reported.” Read more of this story at Slashdot.

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Porn Companies Are Going After GitHub