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Hey ! Bonjour à toutes et à tous ! 🤙 Nous voici de nouveau ensemble pour un nouvel article qui cette fois-ci va vous faire la présentation d’un outil que j’utilise au quotidien afin de répondre à des demandes d’assistance. Vous connaissez sans aucun doute l’expression : Une image vaut mille mots. Et bien dans …

Revivez wipEout ’95 sur plateformes modernes avec wipEout Rewrite

Par : Korben
5 février 2024 à 09:00

Ah, les années 90 ! Qu’est-ce que c’était cool quand même ! Chaque nouveau jeu qui sortait, c’était une révolution et c’est d’ailleurs cette époque a donné naissance à de nombreux classiques, dont l’un des plus célèbres jeux de course futuristes : wipEout, sorti en 1995 sur PlayStation 1.

La bonne nouvelle, c’est qu’il existe une réimplémentation de ce jeu génial nommée wipEout Rewrite. Grâce au code source d’origine divulgué en 2022, le dev à l’origine de cette réécriture a réussi à adapter le jeu pour qu’il fonctionne sur les plateformes SDL2 et Sokol, avec une prise en charge des contrôleurs de jeu. Cette réécriture est disponible pour Linux et divers systèmes d’exploitation Unix, notamment FreeBSD, OpenBSD et bien sûr macOS.

Pour Windows c’est possible, mais un peu plus complexe à compiler. Le mieux reste donc encore de tester ce jeu mythique directement en ligne en cliquant ici. Les touches sont X pour accélérer, Z pour tirer, C/V pour freiner et A pour changer de vue.

Au-delà de la simple réécriture, le développeur a également ajouté des améliorations et des fonctionnalités non implémentées dans le jeu original. Parmi elles figurent des améliorations dans les collisions, l’éclairage et le champ de vision.

Malgré le fait discutable que wipEout Rewrite existe grâce à un vol de code source, cette réécriture nous offre un aperçu fascinant du développement de jeux vidéo dans les années 90. Les développeurs originaux ont dû surmonter de nombreux défis liés au matériel et à la 3D. Par exemple, la gestion du rendu dans wipEout était basée sur une bibliothèque appelée LIBGPU, qui gérait les calculs de perspective sur un coprocesseur de la PSX. Pour réussir cette réécriture en 2023, il a fallu non seulement comprendre comment fonctionnait LIBGPU, mais aussi la réimplémenter pour les plateformes modernes.

Bref, dans l’ensemble, le projet wipEout Rewrite est un excellent exemple de ce qui est possible avec un peu de passion et de détermination. Si ça vous branche de jeter un oeil aux sources ou tout simplement de jouer au jeu, c’est sur Github que ça se passe.

Ah et dans le même esprit, il existe également WipeOut Phantom.

UGREEN Brand User Q&A – Questions About the New DXP NASync NAS Storage Solution

Par : Rob Andrews
14 mars 2024 à 16:00

Your Questions for UGREEN about their New NAS Solution

IMPORTANT March 22 UpdateThe UGREEN DXP4800 PLUS NAS Review is NOW LIVE, watch it HERE, read it HERE and learn about the Software HERE and HERE

With UGREEN still in the process of launching their Kickstarter campaign for a new NAS Storage Solution (the DXP NASync series) to market, many users (myself included) have a lot of questions about the product. Let’s face it, we are not talking about a standard ‘over the counter’ purchase where – this is CROWDFUNDING! Therefore, users need to take extra care and caution before considering putting down money (remember, crowdfunding is not the same as eRetail!). Alot of users want to know just what the UGREEN DXP NAS Storage solution can do, what it can’t do, UGREEN’s plans for the future and…at a very basic level… is the UGREEN NAS actually a ‘thing’! People have been burnt by crowdfunding before, plus UGREEN has no previous recognized experience in the world of NAS, They are definitely SIGNIFICANTLY more established in the tech market (12 years) than many other crowdfunded NAS/Private Cloud solutions that have popped up in the last 1-2 years to challenge the likes of Synology and QNAP, but this is their first NAS. Heck, it’s actually 4-5 different NAS’ arriving at launch – that’s a big, big undertaking! So, l asked you guys to fire me over as many questions as possible to ask the brand directly, and you did not disappoint! I have taken the many, MANY questions that were submitted and condensed them into the 20 questions below. With the crowdfunding launch for their product arriving towards the end of the month. many of the questions below represent users’ reservations and dealbreakers before they are prepared to engage with the brand, the solution and the launch! So, let’s go through the brand’s responses to your Questions.

UGREEN NAS Brand Q&A – The TL;DR

IMPORTANT – The Ugreen Q&A Video goes into ALOT more detail in the responses to each question, so if you want MORE detail, then do watch it HERE and use the chapters on the bottom of the video

I GET IT! You are in a rush! So, here is the short version, the skinny, the cliff notes! I asked 20 questions in total (slightly more in the zoom recording coming to YouTube), and here is the summary of their answers in bullet points:

  • Kickstarter Launch: UGREEN chose Kickstarter to engage with consumers early, gather feedback before official launch, and because other well-known brands have also launched products via crowdfunding.
  • Connectivity: The NAS device supports Thunderbolt connection for host use only, with plans to expand its capabilities. WiFi 6E support on the DXP480T Flash system allows connections both to and from the system, as well as to a router.
  • Third-Party OS Installation: Installing third-party operating systems, like UnRAID or TrueNAS, is not officially supported and voids the warranty. *Update on the use of 3rd Party OS’ on UGREEN NAS with hardware, with regard to warranty*: “The Ugreen team confirms that whatever is promised in their warranty policy will not change, which only covers the hardware. They also mention that there is a risk of damage if you install a third-party OS, including data loss and compatibility issues, etc.” – Ugreen Representative, 26/3/24
  • Availability: Initially, the product is available only in Germany, with plans to expand to more regions based on demand.
  • Security: UGREEN is focusing on financial-grade security standards, working on EN303645 and TruestE certification, and plans to enhance security features continuously.
  • Additional Options and Hardware Information: A PledgeBox option will be added during the campaign for adding HDDs and SSDs. Detailed PCIe lane layouts will be available in the product manuals.
  • Remote Access: The UGREEN Link service allows remote access to the NAS via a custom domain name after account registration.
  • Power Consumption: Details on power consumption will be included in the product manual, with specifics available upon request.
  • Kickstarter Campaign Delay: The campaign was delayed to incorporate user feedback on the app for a better user experience.
  • UGREEN OS Features: Support for automatic on/off schedules, SSD caching, full phone storage backup, online data scrubbing/checksumming with BTRFS, and basic to complex RAID configurations.
  • Native Applications and Functions: The NAS will feature a smart assistant for AI-based smart recognition and classification, virtualization, Docker support, and NFS protocol support, but lacks iSCSI support.
  • Future Developments: Some features, like full phone backup and virtualization/Docker support, are still under development.

So, some GOOD news, some BAD news and some ‘TBC’ news. Let’s dig more into the actual Q&A itself and go through those questions, one by one.

The Q&A with UGREEN – Answering Your Questions about their NAS Solution

Below is the written response provided to me by the HQ (handled by Diana An, a Marketing Specialist in conjunction with their product management teams) of UGREEN after submitting my questions, collected from user comments (HERE and HERE) between March 4th and 10th 2024. There is also a Zoom session with UGREEN that will be live soon/now that goes into much greater detail and analysis of these questions and answers, conducted with Hernan Lopez, a U.S.-based UGREEN representative. Questions were provided in advance to UGREEN 48 hours in advance of the Zoom session (timezone dependent) in order to allow UGREEN time to sufficiently source adequate answers. The questions and answers below are provided unedited and unchallenged, but further investigation was conducted in the Zoom recording that is/will be available on the NASCompares Youtube Channel HERE. I should also add that UGREEN has provided me with a DXP4800 PLUS and a DXP480T NAS unit for testing and evaluation, which I will be publishing videos and articles on later this month (hopefully, prior to the launch of the campaign) in order to evaluate these pre-release units and assess the quality of the hardware, software and viability of the solution.

Additionally, I would like to thank the many channel viewers and subscribers for providing the questions for this Q&A. There were around 100+ in total, so I was forced to consolidate them (merging similar/identical questions together, or answering less debated/unanswered questions in those comments of the initial posts (again, see HERE and HERE). Questions below have been credited to numerous YouTube members (denoted by the @ prefix, with my own name there too), but in many cases, the questions were asked by many, many users (eg why Kickstarter?), so I have attributed to just the first 2-3 users). Here is the Q&A:


Why Kickstarter?

  • Why Is UGREEN bringing this NAS solution to Kickstarter/Crowdfunding? UGREEN is an established brand, so why use Crowdfunding for this new product line?

@grege9862 , @InspectorGadget2014

Firstly, The UGREEN NASync is our new product line and we can have pre-connection and pre-communication with the consumers and get their feedback in advance before we bring it on Kickstarter. Secondly, many well-known brands also launched their new product line on kickstarter/Crowdfunding.


  • How is the Thunderbolt connection handled, is it host-only use, or can you connect to it over Thunderbolt (point to point) with a Mac or Windows system?

@michaelpaolini , @ajrfilm9951

Currently, Thunderbolt connection for our device is host only, and can be used for external storage. But some features like Thunderbolt Networking are in our development plan.


  • Same question as above, but for the WiFi 6E support on the DXP480T Flash system – Does this allow connections both TOO the system from a user AND connections for the NAS to a Router?

@DIGIBITE (Eddie!)

The wifi on our 480T device supports both functions above.


  • Is installing 3rd Party OS’, such as UnRAID and TrueNAS, possible and will UGREEN still support the user’s hardware 2-year warranty if they do so?

(@LacayoDe , @herbentroost427, @ghostbaleada , @misku_ , @ttuschak

UPDATE 26/03/24 The position of UGREEN on the use of 3rd Party OS Use on their NAS hardware (with regard to hardware warranty) has changed since this Q&A.: “The Ugreen team confirms that whatever is promised in their warranty policy will not change, which only covers the hardware. They also mention that there is a risk of damage if you install a third-party OS, including data loss and compatibility issues, etc.” – Ugreen Representative, 26/3/24

Unfortunately, modifying the built-in system is not officially supported. It’s not suggested to do so. If users insist on doing it, they will lose the warranty permanently.


  • Why is the Product currently only available to buyers in Germany and the United States, and not the rest of Europe, Australia, and more? Will this change?

@TheFric , @rogerwagner8498 , @ghostbaleada , @misku_ , @herbentroost427 , @ajrfilm9951

Our products are still in their infancy, and when expectations are good, we will gradually expand markets in more regions.


  • What provisions and plans do UGREEN have in place for their systems with regard to security? i.e what is “Financial Grade Security”, will they be publishing security advisories, pen testing, etc?

@michaelpaolini

We will be referring to Professional-grade security standards and continuously optimizing and improving the system’s security features. Currently we are also working on the certification of EN303645 and TruestE.

NOTE from Robbie – This question was expanded upon in the YouTube Q&A, and I recommend watching HERE for a fuller response to this question


  • Will UGREEN be adding a PledgeBox option during their campaign to allow users to add HDDs and SSDs?

@famoussasjohn

Yes, we will add the PledgeBox option during the campaign.


Source www.techpowerup.com
  • Can you provide a breakdown of the PCIe lane layout of each system?

@Latino3650 , @GroundDwellerStudioS

We will have hardware product manuals that will contain device information. The product manual is currently in the editing process. Which model of product do you want to know about? We can send it to you separately first.


  • How will remote access to the UGREEN NAS be conducted via UGREEN services?

@michaelpaolini

To use the UGREEN Link service, you need to register a UGREEN Link account first, then log in to the control panel of the NAS device and set a custom domain name. After applying the settings, you will be assigned the corresponding domain name for remote access.


  • Can you provide further clarification on the power consumption of your devices, even as a level benchmark of a fully populated device during active/passive activity?

@Butyouveheardofme3486 , iVuehl

This information will be described in the product manual, similar to the PCIe issue. If you would like to know about a specific model, we can send it to you separately.


  • Why was the launch of your Kickstarter campaign delayed?

@nascompares

During the public beta period, we collected some user experience optimization suggestions for the App. And we hope to deliver a version with a better experience to everyone, so we delayed the launch for half a month.


  • Does the UGREEN os allow automatic on/off schedule

@overclocked9033

Yes, UGREEN OS supports this schedule and you can customise it in the control panel.


  • Is SSD Cache Supported?

@Fan_de_Parcs

Yes

Yes, you can use a SSD either for cache or storage usage. However, you can’t use the same drive for both caching and storage purposes.


  • Will the mobile software support full phone storage backup?

@Fan_de_Parcs

Yes, this backup function is in our plan and still under development.


  • Does their native OS use a filesystem that can do online data scrubbing / checksumming to detect errors? e.g. BTRFS or ZoL

@Dreamslacker

UGREEN OS supports BTRFS in terms of data scrubbing / checksumming.


  • Will RAID expansion be possible (i.e adding more drives to an existing RAID Pool)

Not possible yet.

(NOTE FROM Me/ Robbie – In a recent software update, I found that a new option is in place for expansions, but it is still WiP. It seems to only reflect INSIDE the system and not a physically connected external expansion however, i.e needs empty bays. See Below)


  • Will you be providing/supporting a flexible RAID system (comparable to Synology Hybrid RAID or Terramaster TRAID)?

@doppelherz

Basic,JBOD,Raid0,Raid1,Raid5,Raid6,Raid10 are supported.


  • On their Kickstarter page is mention of an AI integrated smart assistant, we are curious to know what that means?

@thomasm964

AI Smart Recognition & Classification(without Internet connection), search Pictures by Text. Search for photos of pets, fruits, vehicles or more simply by entering search keywords. Use smart recognition to create photo albums that intelligently identify and classify faces, places, animals, and more. AI service are going to operate in-system and without internet connectivity. If an app or service is installed on the system that requires internet connectivity, this will be made clear in the app release notes and controllable on the system GUI


  • Will there be virtualization and docker support out of the box?

@cyberlando

Yes, virtualization and docker will support out of the box. However, this is still early stage of our beta and these 2 functions are still under development.


  • What is the support/status of NFS Support or iSCSI Target/LUNs?

@dozix88

UGREEN NAS supports the NFS protocol, including NFSv3, NFSv4, NFSv4.1, while iSCSI is not supported.


How much will the UGreen NASync Series Cost and When Will It Launch?

The UGreen NASync series is poised to make a notable entrance into the NAS market with a range of devices that cater to different storage and performance needs. With the Kickstarter launch prices set attractively at $239.99 for the entry-level DXP2800 and scaling up to $899.99 for the high-end DXP8800 Plus, UGreen is competitively positioning its products. The mid-range DXP4800 and DXP4800 Plus are tagged at $359.99 and $419.99 respectively, while the specialized NVMe-focused DXP480T Plus is introduced at $479.99. Post-crowdfunding, the retail prices, also known as the Manufacturer’s Suggested Retail Price (MSRP), are expected to be significantly higher—almost doubling for some models, like the DXP2800 with an MSRP of $399 and the DXP8800 Plus which will retail for $1499. This pricing strategy not only provides an incentive for early backers but also underscores the value proposition of getting in early on the Kickstarter campaign. Nevertheless, THIS IS CROWDFUNDING and therefore not the same as buying from your usual retail outlet, be aware. UGreen is tapping into the growing buzz of middle-ground solutions between turnkey options from Synology/QNAP and BYO/DiY options that retire time and knowledge to build. If you are on the fence, there isn’t a tremendous rush, as crowdfunding officially begins on March 26th (see link below). We will be keeping an eye on this one as the weeks go on!

Click the Link Below to find out more about the UGREEN NASync NAS Series on the brand’s official Site:


 

 

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Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions
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Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

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Hier — 27 mars 2024Flux principal

Pont de Baltimore : que faire pour s’échapper lorsqu’on tombe à l’eau dans une voiture ?

27 mars 2024 à 13:55

voiture eau

La question vous a probablement traversé l'esprit avec l'actualité récente à Baltimore : que faire si mon véhicule chutait d'un pont et se retrouvait à l'eau ? Il existe une série de gestes et d'actions à mener pour s'échapper d'une voiture qui coule.

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