Monthly Archive:: August 2019
Android 10 is expected to begin rolling out sometime next month to all Pixel phones. According to Canadian carrier Rogers today, the Android 10 launch date is Tuesday, September 3rd. For the past several years, Google has released Android versions at the start of the month alongside security patches. Given that the first Monday of September is Labor Day in the United States, Google looks to be targeting the day after. Now the waiting game begins for the 99.9% of Android users who do not have a Pixel.
Maybe its pervasiveness has long obscured its origins. But Unix, the operating system that in one derivative or another powers nearly all smartphones sold worldwide, was born 50 years ago from the failure of an ambitious project that involved titans like Bell Labs, GE, and MIT. Largely the brainchild of a few programmers at Bell Labs, the unlikely story of Unix begins with a meeting on the top floor of an otherwise unremarkable annex at the sprawling Bell Labs complex in Murray Hill, New Jersey. I acknowledge the importance of UNIX – who doesn’t – but I hate how it has become a huge roadblock to any meaningful rethinking and improvement in lower-level operating system design. The best we can do seems to be to hide the ’60s guts underneath ever more layers, instead of addressing the actual shortcomings of such an old design. But hey, I’ve learned over the years that criticizing UNIX is akin to drowning kittens, so maybe I should just fall in line and parrot the party line – UNIX is great, UNIX is perfect, and UNIX needs zero modernisation because it was instantly perfect.
For those who haven’t encountered it before, xlogo is a trivial X11 application that pops up a window showing the X Window System logo. It’s close to being the X equivalent of a ‘hello, world’ program, which makes it a good lightweight initial test case. Whenever I need to do a quick check of my X11 connectivity (which in my case usually means I’m checking that SSH X forwarding is basically alive), xlogo is a good choice of program to run: it won’t spend ages setting itself up, and unlike text-only alternatives like xdpyinfo, it’ll pop up a window on the target display, which makes it easy to check that my connection has gone to the right display. But that’s not all xlogo is good for. There are several other things I use it for. I remember xlogo from the very first few times I used Linux – somewhere in 2002 or 2003. Together with stuff like xeyes, it was a fun little toy to experiment with after installing Linux for the first time. I had no idea it could actually be useful.
Microsoft is planning to redesign the tablet experience for Windows 10. The software giant has started testing a new design for 2-in-1 convertible PCs that will keep the user interface more similar to the existing desktop design. Currently, Windows 10 throws you into a more tablet-optimized UI that removes task bar icons and puts the Start menu full-screen when a device automatically switches into “tablet mode.” Microsoft is now walking back some of those changes, while keeping some touch-optimized elements for 2-in-1 PCs. In the new tablet experience, the desktop will remain in full view, with the task bar icons visible and increased spacing between them. If enabled, the search box will collapse into an icon, and the touch keyboard will appear when you tap on a text field. File Explorer will also switch to a touch-optimized layout. Windows’ tablet modes have simply never really taken off, so it makes sense for Microsoft to try and come up with better ways to align Windows with what users actually want. I’ve had several Surface devices with detachable keyboards, and not once have I liked the tablet mode. I always prefer to just use the regular desktop environment, with the slightly enlarged and more spaced-out touch targets Windows already supports. This seems like Microsoft embracing this particular way of using Windows and touch, and I’m all for it.
Microsoft ♥ Linux – we say that a lot, and we mean it! Today we’re pleased to announce that Microsoft is supporting the addition of Microsoft’s exFAT technology to the Linux kernel. It’s important to us that the Linux community can make use of exFAT included in the Linux kernel with confidence. To this end, we will be making Microsoft’s technical specification for exFAT publicly available to facilitate development of conformant, interoperable implementations. We also support the eventual inclusion of a Linux kernel with exFAT support in a future revision of the Open Invention Network’s Linux System Definition, where, once accepted, the code will benefit from the defensive patent commitments of OIN’s 3040+ members and licensees. Microsoft has been using its exFAT patents to bat Linux companies over the head with for close to two decades, and it was an important pillar of Microsoft’s strategy of extracting patent licensing fees from all kinds of entities using Linux. Seeing this finally come to a complete and non-negotiable end is a sight to behold, but it does make me wonder – was it really all necessary? Was it worth it? It seems like to me it really wasn’t – in fact, it’s been a catastrophic failure. Linux is now the single most popular operating system in the world, shipping on more devices and hardware than any other. No amount of silly troll patents were going to stop that.
Our ability to continuously shrink the features of our silicon-based processors appears to be a thing of the past, which has materials scientists considering ways to move beyond silicon. The top candidate is the carbon nanotube, which naturally comes in semiconducting forms, has fantastic electrical properties, and is extremely small. Unfortunately, it has proven extremely hard to grow the nanotubes where they’re needed and just as difficult to manipulate them to place them in the right location. There has been some progress in working around these challenges, but the results have typically been shown in rather limited demonstrations. Now, researchers have used carbon nanotubes to make a general purpose, RISC-V-compliant processor that handles 32-bit instructions and does 16-bit memory addressing. Performance is nothing to write home about, but the processor successfully executed a variation of the traditional programming demo, “Hello world!” It’s an impressive bit of work, but not all of the researchers’ solutions are likely to lead to high-performance processors. The rate of progress on this particular technology is astounding.
Apple announced today that it will offer genuine parts, diagnostic tools, and repair manuals to independent repair shops. It’s a bold move from a company that has lobbied against Right to Repair bills, and a concession to the reality of iPhone owners’ needs. But we still have questions. There’s some ‘scorpion and the frog’-ness to Apple’s major concession here, and I’d be incredibly wary of the fine print. On top of that, this seems like a classic case of Apple trying to prevent proper right to repair legislation from gaining even more steam by offering a stripped down version of what said legislation would demand of them, so they can point at this news and claim legislation isn’t needed.
It’s 2019, and Windows 10 has too many useless and annoying features. Don’t get me wrong: Windows 10 has gotten better and, overall, I love it compared to Windows 8. But some things just need to go. Like any operating system, Windows 10 is full of junk that we’d all love to remove, and this is a decent list. Personally, I’d much rather more and more of the ancient things in Windows 10 get replaced by modern equivalents, such as Explorer, various outdated settings panels, applications like Notepad, and so on.
Understandably, given Fairphone’s focus on making a phone that’s sustainable rather than a portable powerhouse, the Fairphone 3’s specs aren’t competitive with other flagships we’ve seen this year. It’s got a 5.7-inch Full HD display, a 12-megapixel rear camera, and an 8-megapixel front-facing camera. Internally the phone is built around a Qualcomm Snapdragon 632 processor, and features 4GB of RAM and 64GB of internal storage. Its 3000 mAh battery might not be the biggest around, but it’s removable, allowing you to easily replace it if its capacity starts to degrade. The entire phone is made form recycled, conflict-free, and fair trade materials, and is remarkably repairable. Sustainability and repairability from a small company comes with a price tag, however – but at €450, it’s actually not that bad.
On paper, the reason for installing Aurora on the tablets is for carrying out Russia’s population consensus in 2020. A Huawei spokesperson confirmed that the company is currently holding talks with the Russian Ministry of Communications. Two sources at Reuters specified, “Huawei is interested in the project. It showed samples of tablets that could be used,” and, “This is a pilot project. We see it as the first stage of launching the Russian OS on Huawei devices.” Aurora is a Russia-specific version of Sailfish OS.
We recently restored an Apollo Guidance Computer, the revolutionary computer that helped navigate to the Moon and land on its surface. At a time when most computers filled rooms, the Apollo Guidance Computer (AGC) took up just a cubic foot. This blog post discusses the small but complex switching power supplies that helped make the AGC compact enough to fit onboard the spacecraft. The Apollo project is one of the greatest scientific and engineering achievements in human history, and apparently that goes down to the details. Amazing.
Today, we’re introducing a new shell, written in Rust. It draws inspiration from the classic Unix philosophy of pipelines, the structured data approach of PowerShell, functional programming, systems programming, and more. It’s called Nushell, or just Nu for short. We have a book (¡también se habla Español!). We have a repo.
Blocking cookies is bad for privacy. That’s the new disingenuous argument from Google, trying to justify why Chrome is so far behind Safari and Firefox in offering privacy protections. As researchers who have spent over a decade studying web tracking and online advertising, we want to set the record straight. Google’s refusal to join Firefox’ and WebKit’s strong privacy positions is both entirely unsurprising and wholly sad. Chrome is the most popular browser in the world, and while I have no doubt Chrome engineers themselves would love to make their browser and engine more privacy-conscious, Google itself obviously has no incentive to do so.
First, we’re changing the way we name our releases. Our engineering team has always used internal code names for each version, based off of tasty treats, or desserts, in alphabetical order. This naming tradition has become a fun part of the release each year externally, too. But we’ve heard feedback over the years that the names weren’t always understood by everyone in the global community. As a global operating system, it’s important that these names are clear and relatable for everyone in the world. So, this next release of Android will simply use the version number and be called Android 10. We think this change helps make release names simpler and more intuitive for our global community. And while there were many tempting “Q” desserts out there, we think that at version 10 and 2.5 billion active devices, it was time to make this change. Not exactly a hugely important bit of news or anything, but there you have it – the dessert names are no more.
This is a port of the QtBase module of the Qt software development framework version 5 to the OS/2 operating system (and its derivants). This port is carefully crafted and maintained by bww bitwise works GmbH (also referred as bitwiseworks). The current version of the port implements all major parts of the QtBase module and is suitable to compile and run a large amount of Qt 5 applications on OS/2. An impressive effort, but I do have to wonder – what is the benefit of running OS/2 when all of the applications you’re using are better served running on, I don’t know, KDE or Windows? Doesn’t it make more sense to direct effort towards native applications?
Overall, the launch of Comet Lake comes at a tricky time for Intel. The company is still trying to right itself from the fumbled development of its 10nm process node. While Intel finally has 10nm production increasingly back on track, the company is not yet in a position to completely shift its production of leading-generation processors to 10nm. As a result, Intel’s low-power processors for this generation are going to be a mix of both 14nm parts based on their venerable Skylake CPU architecture, as well as 10nm Ice Lake parts incorporating Intel’s new Sunny Cove CPU architecture, with the 14nm Comet Lake parts filling in the gaps that Ice Lake alone can’t meet. Another year, another Skylake spec bump. Intel sure is doing great.
It has been a long time coming, and it might have been better if this had been done a decade ago. But with a big injection of open source spirit from its acquisition of Red Hat, IBM is finally taking the next step and open sourcing the instruction set architecture of its Power family of processors. Opening up architectures that have fallen out of favour seems to be all the rage these days. Good news, of course, but a tad late.
Standard Telephone & Cable made quite a few phones for British Telecom in the 70s/80s that most people will recognise instantly even though they didn’t actually know who made them. Probably like me they thought that BT made all their own stuff which I later found out was completely wrong but hey. In the early 80s they branched out into computerised telephones with this lovely looking beast, the Executel 3910. Fellow collector Tony brought this one to my attention and on seeing the pictures I said ‘what the hells is THAT!’ and bought it. It’s a desk phone, pure and simple, but massively computerised with an AMD8085 processor and 32K RAM plus a 5″ monitor for displaying diary and phonebook entries AND, and it’s a big AND, PRESTEL access! A recent video by Techmoan – who bought a working model – brought this device to my attention, and I instantly fell in love with it. This is an incredible piece of engineering and forward-thinking.
This post recaps some of the C64 coding tricks used in my little Commodore 64 coding competition. The competition rules were simple: make a C64 executable (PRG) that draws two lines to form the below image. The objective was to do this in as few bytes as possible. These people are wizards.
Most folks at Microsoft don’t realize that Encarta exists and is used TODAY all over the developing world on disconnected or occasionally connected computers. (Perhaps Microsoft could make the final version of Encarta available for a free final download so that we might avoid downloading illegal or malware infested versions?) What are your fond memories of Encarta? If you’re not of the Encarta generation, what’s your impression of it? Had you heard or thought of it? I have vague memories of using Encarta back in the early ’90s, but I was much more interested in technology and games as a young kid. These days I tend to read a lot of Wikipedia pages every day, so had I been my current age 25 years ago, I can definitely see myself using Encarta a lot. In any event, definitely neat that the final version of Encarta – from 2009 – runs just fine on Windows 10.
Submitted by