DiRT 5 preview on Xbox Series X: The 120fps difference saves a rusty ride

A bleeding-edge Xbox Series X feature impresses, but it deserves a prettier game.

While I have been testing a pre-release Xbox Series X console for nearly a month, ahead of its November 10 launch, I have had very few new games to test on it. Most of my effort has revolved around its massive backwards-compatible feature set—as seen in a very long feature about how older games benefit from newer hardware.

Today, for the first time, I'm allowed to lift the curtain on a game made for Xbox Series consoles: DiRT 5, the latest drift-heavy racing game from Codemasters. What's more, it is the first game I've ever tested for a bespoke game console with frame rates up to 120fps. That's a substantial increase from the 60fps max of past console generations (and a big rally-car leap above the 30fps cap you typically see on current-gen games).

I want to be clear: DiRT 5 is not the best foot forward for Xbox Series X, and I'm not entirely sure it's representative of the console's next-gen promise. I urge you to keep an eye out for more next-gen game impressions before loading ammunition into your preferred "console war" cannon. But DiRT 5's first taste of 120Hz racing on a console, and what it takes to get there, is fascinating enough to merit an asterisk-covered preview.

Read 17 remaining paragraphs | Comments

Bergkarabach: Russland als Friedensstifter?

Armenien und Aserbaidschan einigten sich schon nach kurzen Verhandlungen am Freitag in Moskau auf einen Waffenstillstand. Die Chancen für eine dauerhafte Friedensvermittlung durch Russland stehen jedoch nicht allzu gut

Armenien und Aserbaidschan einigten sich schon nach kurzen Verhandlungen am Freitag in Moskau auf einen Waffenstillstand. Die Chancen für eine dauerhafte Friedensvermittlung durch Russland stehen jedoch nicht allzu gut

BiglyBT is the First Torrent Client to Support the BitTorrent V2 Spec

BiglyBT is the first torrent client to add full support for the BitTorrent v2 specification, including hybrid torrents. The client is far ahead of the curve as the first torrent site has yet to adopt the new specification. According to BiglyBT’s developers, BitTorrent v2 offers several advantages, some of which will be clearly noticeable by users.

From: TF, for the latest news on copyright battles, piracy and more.

biglybtBiglyBT is a relatively new BitTorrent client that first entered the scene during the summer of 2017.

The open-source software is created by ‘Parg’ and ‘TuxPaper’ who previously worked as the main developers of Azureus and Vuze. After that project stalled, they left to create their own spinoff instead.

People who try BiglyBT will immediately notice that it has been created by veteran BitTorrent coders. The user interface is old-school and packed full of nifty features, just like the client it was based on. However, BiglyBT is much more than just a copy.

First Client to Support BitTorrent v2

The developers continued improving the software over the years and they have just released a new version with several updates. This latest release includes BitTorrent v2 support, which makes it the first torrent client to support the new specification.

BitTorrent v2 isn’t well known to the public at large but developers see it as a potential game-changer. In basic terms, it’s a new and improved BitTorrent specification that includes several technical changes. It was first proposed by Bram Cohen in 2008 and updated and improved along the way.

A few weeks ago, v2 support was officially added to the Libtorrent library, which is used by popular clients including uTorrent Web, Deluge, and qBittorrent. These clients have yet to implement the functionality and were beaten to the chase by BiglyBT.

Two Types of Torrents

One of the main differences users may notice from BitTorrent v2 is that it creates a new type of torrent format. The v2 torrent format creates a different, stronger torrent hash for a given set of files which will result in a separate swarm from a v1 torrent containing the same files.

To aid migration, there are ‘hybrid’ torrent files that contain information to construct both v1 and v2 swarms for a set of files. BiglyBT supports these, allowing files to be downloaded via both the v1 and v2 swarms. Older clients may be able to access the v1 swarm without change, but this is not guaranteed.

“We support both hybrid and v2 only torrents for downloading, magnet metadata downloads and with all our existing features such as swarm discoveries and I2P,” Parg from BiglyBT informs us.

Different torrent formats may sound like a step backward, but it’s a prerequisite for many added benefits that make BitTorrent ready for the decades to come. We have discussed these benefits in detail before, including the ‘swarm merging’ possibilities.

With swarm merging, someone can download the same file from different torrents that are discovered on request. BiglyBT already has this option where new files are matched based on file sizes. This is a pretty basic approach that involves some guesswork, which makes it error-prone.

Per-File Hashes Opens Doors

BitTorrent v2 changes this, as each file within a torrent has its own hash. This makes it possible to perfectly match files, which could even be done automatically. Right now the feature isn’t implemented yet, but it’s an idea that’s being considered.

“With v2 torrents we have explicit file hashes for each file. Therefore we can switch from using file size as the proxy and take the guesswork out of the matching process,” Parg tells us.

Torrent users can already reap the benefits from v2’a fine-grained block hashes. This makes it possible to verify much smaller chunks of a file as it is downloaded.

The benefit to users of this is that, when bad data is received, either due to corruption during download or perhaps from deliberate pollution by bad actors, only a small amount of data needs to be discarded and the culprit is readily identifiable.

Change Will be Slow

For now, however, not much is going to change. While users can create and download v2 torrents with the latest release, they are not backed by any torrent sites or publishers yet. Until that changes, things will remain the same.

The BiglyBT team does want to be ready for when that time comes and they see the latest release as a conversation shifter.

“I see the BiglyBT support more as a conversation shifter away from the ‘what’s the point of v2, nobody supports it so why should I even think about it’ towards a discussion about realizing the benefits of a transition,” Parg notes.

Thus far there has been surprisingly little talk about BitTorrent v2, even from insiders. BitTorrent’s parent company TRON, which usually doesn’t shy away from making big statements, hasn’t even mentioned it yet, as far as we know.

BitTorrent inventor Bram Cohen did bring it up recently, in a discussion about a Verge article covering the controversial persona of Tron’s Justin Sun. Cohen, who added insult to injury., said that he finalized the v2 plans before abandoning the ship.

“I made sure that the plans for BitTorrent v2 were in place before I left and am happy that it’s now launched. Protocols can develop a lot of cruft after more than a decade,” Cohen wrote last week.

Perhaps it’s a sign of the times that personal stories about the antics of a ‘technology’ entrepreneur get more press than a potential revolution in the technology itself. In any case, those who are interested in new technology can create and share their own v2 torrents with BiglyBT today.

From: TF, for the latest news on copyright battles, piracy and more.

Untote Hirne

“Zombie Child”: Kritik der “Diversität” durch Diversität. Gibt es Zombis?

"Zombie Child": Kritik der "Diversität" durch Diversität. Gibt es Zombis?

Engineering a battery fast enough to make recharging like refueling

The structure of black phosphorus naturally makes channels to let lithium in.

Layers of phosphorene sheets form black carbon.

Enlarge / Layers of phosphorene sheets form black carbon. (credit: Wikimedia Commons)

Right now, electric vehicles are limited by the range that their batteries allow. That's because recharging the vehicles, even under ideal situations, can't be done as quickly as refueling an internal combustion vehicle. So far, most of the effort on extending the range has been focused on increasing a battery's capacity. But it could be just as effective to create a battery that can charge much more quickly, making a recharge as fast and simple as filling your tank.

There are no shortage of ideas about how this might be arranged, but a paper published earlier this week in Science suggests an unusual way that it might be accomplished: using a material called black phosphorus, which forms atom-thick sheets with lithium-sized channels in it. On its own, black phosphorus isn't a great material for batteries, but a Chinese-US team has figured out how to manipulate it so it works much better. Even if black phosphorus doesn't end up working out as a battery material, the paper provides some insight into the logic and process of developing batteries.

Paint it black

So, what is black phosphorus? The easiest way to understand it is by comparisons to graphite, a material that's already in use as an electrode for lithium-ion batteries. Graphite is a form of carbon that's just a large collection of graphene sheets layered on top of each other. Graphene, in turn, is a sheet formed by an enormous molecule formed by carbon atoms bonded to each other, with the carbons arranged in a hexagonal pattern. In the same way, black phosphorus is composed of many layered sheets of an atom-thick material called phosphorene.

Read 12 remaining paragraphs | Comments

In The Columnist, reading the comments isn’t bad—being a toxic online troll is

Revenge fantasy has never been more understandable than when it involves being a woman online.

The trailer for The Columnist

Maybe this is too wonky for those outside of film nerdom to care, but 2020 has cemented a fundamental truth about festivals—international films are increasingly the MVP of this scene. Sure, at the highest of high profile events (Cannes, TIFF, Sundance, Telluride), you can reliably get a sneak peek at the titles showing up at the next Oscars ceremony. But for the rest of us who maybe only make it to one or two of these things that tend to be local affairs (shout out to Austin Film Festival and Fantastic Fest), a lot of the most interesting stuff available comes from abroad. Russia's Zoology (now on Amazon Prime) took How Stella Got Her Groove Back and gave it a dystopian sci-fi setting in 2016. Sweden's Border (streaming on Hulu) found a fantastic approach to examine national borders and how we treat others in 2018, and it played some of the same events as the gripping filmmaking of Denmark's The Guilty (also on Hulu before the US version with Jake Gyllenhaal happens). And last year, anyone even remotely following the film calendar was aware of Bong Joon-Ho's masterful Parasite (Hulu, again, really getting it done) rising up from the festival scene to the Oscars stage.

Our year of COVID-19 may only be strengthening this trend. Big US feature films with hopes for a theatrical run seem hesitant to participate in festivals that exist only as VOD. Small shorts looking to make a splash and find a deal for full-length productions have hit pause, too, preferring to save their "premiere" bargaining chip for a time when film festivals can bring industry folks together in person once more. But international films, some of which have already enjoyed theatrical runs in their home countries (last year or during a better pandemic response), simply come to festivals to find new audiences and maybe upgrade for a US theatrical run or a wider-reaching streaming service deal. That's still happening in 2020. And in a year where US film fans may be starved for new titles to get excited about, we all need to hope the Netherlands' The Columnist soon transitions from the festival scene to your preferred at-home screen.

Talk about relatable

Dutch newspaper columnist Femke Boot (Katja Herbers, Westworld) writes about the toxic aspects of online culture, which means anonymous haters on Twitter and Facebook or in comment threads just love her. All that bile seems to grow exponentially with each of Boot's new columns or appearances. "We are all people, and we shouldn't forget that," Boot says while appearing as an analyst on some 24-hour news channel's "Twitter: A Blessing or a Curse?" special. "Well, we also shouldn't forget to recycle or to eat our vegetables," responds her counterpart, a conservative fiction writer named Stephen Dood (Bram van der Kelen). His work, naturally, seems to often involve an awful lot of murder and violence against women.

Read 10 remaining paragraphs | Comments