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Gadgets

Purism Ships Librem 5 Dev Kits as the Linux Phones Will Arrive in April 2019

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Gadgets

Based on the newer and more powerful i.MX 8M 64-bit ARM boards, upgrading older devs kits based on the generic i.MX6 boards, the Librem 5 dev kits will soon arrive in the hands of early adopters as Purism needs all the help it can get from the community to continue and accelerate the development of its Linux-powered, privacy-focused phones, the Librem 5.

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Also: Purism's Librem 5 Developer Kits Finally Shipping, Linux Phone Price Going Up To $699

Kali Linux for the Gemini PDA

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GNU
Linux
Security
Gadgets

Being basically a pimped up cell phone requires a convergence of Linux (glibc) and Android (bionic) to drive the hardware not yet natively supported by GNU/Linux. We are using components from the Halium project to achieve that.

Bringing GNU/Linux to the Gemini PDA, or any other mobile platform, is in the very early stages and some of it still needs a bit of work, such as data and voice support, GPS, power management, etc. There is currently one known issue with the Gemini having occasional issues when shutting down. The community is currently working on it.

Overall, it’s a very stable experience thanks to the hard work of the Sailfish and Gemian communities, in particular TheKit and adam_b, who brought Gemian to the Gemini PDA and helped a lot with this project.

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GameShell Linux-based Console Upgraded: New Board, 1GB Ram, HDMI Port

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GNU
Linux
Gaming
Gadgets

About a year ago, Clockwork put up a Linux-powered handheld gaming console called GameShell on Kickstarter website.

This portable retro console is shipped as a DIY kit that can let you play games, learn to code and also teach you a little about how the hardware works. And the best part is that it lets you upgrade the system without replacing it.

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Happy Birthday Jolla Phone

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Gadgets

Jolla phone is now 5 years old!! We write this blog post while remembering all the emotions and hard work from the year 2013 when we launched the device to the public. We made it, we made an iconic Finnish product with a small but passionate team of engineers and designers. Despite the fact that half way through the development we had to redesign the hardware due to a new chipset and adapt Sailfish OS to it, we made it, we brought the first Jolla smartphone with blood, sweat and passion in it to the market. We saw room for another player, to come and disrupt the business of mobile operating systems. We showed the world that against all odds, it can be done, and it can be done with class!

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Privacy-focused /e/ Smartphone OS Gets Support For More Devices

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OS
Gadgets

Previously, we have reported Android’s dominance and how vulnerable are we to its data extraction techniques. Today, I stumbled upon a project that might actually help save us from the “Google eco-system.”

In a community post, /e/ announced newly supported devices that can enjoy the privacy-focused operating system right away. These inlcude Google Pixel XL, OnePlus 5T, and many Xiaomi smartphones.

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Linux Gadgets and Android-based, Linux-power ColorOS 6.0

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OS
Android
Linux
Gadgets
  • 12 Holiday Gifts for Your Linux Loved Ones (All Under $59)
  • ColorOS 6.0 Announced By Oppo, Welcome A Brighter OS With Machine Learning

    As stated above Oppo just announced their latest smartphone operating system called ColorOS 6.0. The ColorOS 6.0 brings a whole new UI with its light theme and brighter colours and is based on the latest Android 9.0. According to Oppo, the OS is made keeping bezel-less phones in mind but don’t worry, it doesn’t mean it won’t come to other Oppo phones, however, the navigation will be of more ease on devices with a comparably larger display. The list of devices that will support the new OS still hasn’t surfaced just yet.

    This new UI overhaul is breathtaking and as compared to the previous ColorOS 5.2.1 brings a lot more feature simultaneously being faster in performance and provides a better user experience. It uses a lighter color scheme combining with different soft gradients. Diving deeper into the UI section, ColorOS 6.0 brings a whole new font type. This new font type is called Oppo Sans made in collaboration with the Chinese font firm Hanyi.

Give the gift of freedom this year!

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GNU
Gadgets

As the end-of-the-year gift-giving season approaches, we have a dilemma: how do we give the people in our lives the gifts they want without subjecting them to software that violates their user freedoms? So many new gadgets are loaded with digital gremlins that can take all of the fun out of the holidays, using proprietary software to sneak in surveillance, Digital Restrictions Management (DRM), and other malware in along with the functions we actually want these items to serve.

Every year, the Free Software Foundation (FSF) offers you an easy solution: our Ethical Tech Giving Guide! The Giving Guide is back with version 9, and loaded with tech you can feel good about giving your loved ones -- and it also highlights some dangerous devices that are better left on the shelf.

We create resources like the Ethical Tech Giving Guide because software freedom is necessary to our overall freedom. Will you propel the free software movement to new frontiers by supporting the FSF? Our annual fundraiser is happening right now, and we want to welcome 400 new Associate Members before December 31st. As a special bonus, all new and renewing Annual Associate Members ($120+) can choose to receive a set of enamel pins. Become a member or make a donation today.

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Sailfish 3 Day Celebration

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Linux
Gadgets

The third generation of Sailfish OS is here, and we call it Sailfish 3! After months of hard work to get Sailfish 3 out in the wild, we have now released this rather big update to Sailfish powered devices. With that said, we surely wanted to celebrate the occasion and arranged two events: one in Helsinki, and another one in Berlin. Thanks to all of you who attended! Below a short description what happened, and what the mood was like.

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Also: Smaller Raspberry Pi 3 Model A+ Announced with 5GHz Wi-Fi and 1.4GHz CPU for $25

Samsung Linux on DeX beta hands-on: do almost everything on your phone

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Reviews
Ubuntu
Gadgets

Among the various Linux on Android implementations, Samsung’s Linux on DeX definitely looks the most polished ready to use solution, even if it’s still in beta form. Although it uses a two-year-old version of Ubuntu, there is already a lot that can be done from that. Plus, just like Android users, Linux users can be pretty creative and only time will tell if they’ll be able to use Linux on DeX to make almost any Linux distro work.

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Samsung announce Linux on DeX with Ubuntu: for developers on the move

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GNU
Linux
Ubuntu
Gadgets

The Samsung Developer Conference, held this week in San Francisco, brings creators together to discover and learn about the latest technologies in Samsung’s portfolio and further afield. One of the technologies showcased, following the initial demo in 2017, is Samsung’s Linux on DeX. Samsung DeX, launched last year, lets users of Samsung flagship Galaxy devices enjoy apps on a bigger screen for a better viewing experience, whether watching films, playing games or just browsing the web.

This year, Samsung is announcing the beta launch of Linux on DeX which extends the value of Samsung DeX to Linux developers. Linux on DeX empowers developers to build apps within a Linux development environment by connecting their Galaxy device to a larger screen for a PC-like experience.

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Also: Ubuntu Linux On Samsung Galaxy Devices Finally Reaches Beta (Samsung DeX)

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More in Tux Machines

deepin Linux 20 looks incredible

I recently sold my MacBook Pro for a few reasons, but probably most importantly, macOS just wasn't wowing me anymore. While Apple's desktop operating system is good for basic users, it is far too limited for the more hardcore. Ultimately, I found my productivity was negatively impacted by macOS -- my workflow with Windows 10 and various Linux distributions was simply better. Of course, with all of that said, macOS is much prettier than Windows 10 -- even Microsoft would confess to that. But is it more attractive than desktop Linux distributions? Well, that depends on the desktop environment. While there are plenty of beautiful DEs and launchers for Linux, only one really surpasses macOS in the looks department -- deepin. Read more

New TenFourFox and Mozilla Firefox Team News

  • TenFourFox FPR16 SPR1 available

    TenFourFox Feature Parity Release "16.1" (SPR 1) is now available for testing (downloads, hashes, release notes). As noted, this is a pure security update and there are no user-facing changes; the big under-the-hood change of those is that we are now pulling entirely from 68ESR, including locale data, certificate roots and so forth. There is also a small update to the ATSUI font blacklist. Assuming no issues, it will go live Monday evening Pacific time as usual.

  • Chris H-C: Four-Year Moziversary

    We gained two new team members, Travis and Beatriz. And with Georg taking a short break, we’ve all had more to do that usual. Glean‘s really been working out well, though I’ve only had the pleasure of working on it a little bit. Instead I’ve been adding fun new features to Firefox Desktop like Origin Telemetry. I also gave a talk at a conference about Data and Responsibility. Last December’s All Hands returned us to Orlando, and June brought me to Whistler for the first time. We held a Virtual Work Week (or “vorkweek”) a couple of weeks ago when we couldn’t find a time and the budget to meet in person, and spent it planning out how we’ll bring Glean to Firefox Desktop with Project FOG. First with a Prototype (FOGotype) by end of year. And then 2020 will be the year of Glean on the Desktop.

Linux 5.4 Lands A Number Of Memory Management Fixes

While mid-way through the Linux 5.4 development cycle with RC4 due out on Sunday, a number of memory management fixes just hit the mainline kernel. Andrew Morton's pull request was merged on Friday night and he noted, "Rather a lot of fixes, almost all affecting mm/" Indeed there were memory management fixes in this pull ahead of 5.4-rc4. Changes include a zRAM race condition fix, avoiding access to uninitialized memory maps, allow dropping transparent huge-pages (THP) from the page cache, and other fixes in this area including the possibility of a kernel crash. Read more Also: Intel's Cloud Hypervisor 0.3 Adds Block Device Offloading, Paravirtualized IOMMU

Programming: eMMC Flash, Compilers and Python

  • Some Tesla EV’s Control Screens Went Dark as Excessive Logging killed the eMMC Flash

    Despite wear-leveling techniques, eMMC flash memories tend to wear out over time as they have limited write cycles.

  • AMD Zen 2 Improvements For LLVM Have Been Held Up For Months By Code Review

    Back in February for LLVM Clang 9.0 was the initial AMD Zen 2 "znver2" enablement, but like the GCC support at the time it was the very basics. With time GCC picked up Zen 2 scheduler improvements and other work while sadly in the case of LLVM the improvements are still pending. Back in August, AMD's Ganesh Gopalasubramanian sent out the znver2 scheduler model for LLVM for Zen 2 CPUs but a focus on the EPYC 7002 "Rome" processors. "There are few improvements with respect to execution units, latencies and throughput when compared with znver1. The tests that were present for znver1 for llvm-mca tool were replicated. The latencies, execution units, timeline and throughput information are updated for znver2."

  • Python Add Lists

    This tutorial covers the following topic – Python Add lists. It describes various ways to join/concatenate/add lists in Python. For example – simply appending elements of one list to the tail of the other in a for loop, or using +/* operators, list comprehension, extend(), and itertools.chain() methods. Most of these techniques use built-in constructs in Python. However, the one, itertools.chain() is a method defined in the itertools module. You must also see which of these ways is more suitable in your scenario. After going through this post, you can evaluate their performance in case of large lists.

  • StackOverflow Report: (cxcix) stackoverflow python report