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  • The Scooter Computer

    Power consumption, as measured by my Kill-a-Watt, ranged from 7 watts at the Ubuntu Server 14.04 text login screen, to 8-10 watts at an idle Ubuntu 15.10 GUI login screen (the default OS it arrived with), to 14-18 watts in memory testing, to 26 watts in mprime.

  • H3-OLinuXino-NANO is only 50×50 mm but has everything one computer must have
  • Hands on with the Pine64… well sorta

    While I refuse to call this board a ‘supercomputer’ as they do on their Kickstarter page, I do think it will be a great little development board for a lot of people. While I personally prefer the Odroid product line, I think this is a great way for people who have only worked on the Raspberry Pi and other various ‘Fruit Board Clones’, to spread the wings and work with a lot more powerful hardware. While I think I will personally put my money into the forthcoming Odroid C2 for size reasons, I still think the Pine64 is a great board for many people.

  • Can open source chip cores ever threaten ARM in the IoT?

    The open source movement now dominates software, but could it also become the norm in chips? Operating systems like Unix, which could be licensed for many computers, squeezed out single-vendor platforms, but then gave way in turn to fully open source OSs like Linux.

  • How MaruOS Turns Your Android Phone Into A Linux Desktop Computer

    As soon as you connect an external HDMI monitor to your phone, MaruOS fires a Debian-based OS on the bigger screen. “Your phone runs independently of your desktop so you can take a call and work on your big screen at the same time,” MaruOS writes on its website.

More in Tux Machines

Security: Google and Morgan Marquis-Boire

  • Google: 25 per cent of black market passwords can access accounts

    The researchers used Google's proprietary data to see whether or not stolen passwords could be used to gain access to user accounts, and found that an estimated 25 per cent of the stolen credentials can successfully be used by cyber crooks to gain access to functioning Google accounts.

  • Data breaches, phishing, or malware? Understanding the risks of stolen credentials

    Drawing upon Google as a case study, we find 7--25\% of exposed passwords match a victim's Google account.

  • Infosec star accused of sexual assault booted from professional affiliations
    A well-known computer security researcher, Morgan Marquis-Boire, has been publicly accused of sexual assault. On Sunday, The Verge published a report saying that it had spoken with 10 women across North America and Marquis-Boire's home country of New Zealand who say that they were assaulted by him in episodes going back years. A woman that The Verge gave the pseudonym "Lila," provided The Verge with "both a chat log and a PGP signed and encrypted e-mail from Morgan Marquis-Boire. In the e-mail, he apologizes at great length for a terrible but unspecified wrong. And in the chat log, he explicitly confesses to raping and beating her in the hotel room in Toronto, and also confesses to raping multiple women in New Zealand and Australia."

Review: Fedora 27 Workstation

On the whole there are several things to like about Fedora 27. The operating system was stable during my trial and I like that there are several session options, depending on whether we want to use Wayland or the X display server or even a more traditional-looking version of GNOME. I am happy to see Wayland is coming along to the point where it is close to on par with the X session. There are some corner cases to address, but GNOME on Wayland has improved a lot in the past year. I like the new LibreOffice feature which lets us sign and verify documents and I like GNOME's new settings panel. These are all small, but notable steps forward for GNOME, LibreOffice and Fedora. Most of the complaints I had this week had more to do with GNOME specifically than Fedora as an operating system. GNOME on Fedora is sluggish on my systems, both on the desktop computer and in VirtualBox, especially the Wayland session. This surprised me as when I ran GNOME's Wayland session on Ubuntu last month, the desktop performed quite a bit better. Ubuntu's GNOME on Wayland session was smooth and responsive, but Fedora's was too slow for me to use comfortably and I switched over to using the X session for most of my trial. Two other big differences I felt keenly between Ubuntu and Fedora were with regards to how these two leading projects set up GNOME. On Ubuntu we have a dock that acts as a task switcher, making it a suitable environment for multitasking. Fedora's GNOME has no equivalent. This means Fedora's GNOME is okay for running one or two programs at a time, but I tend to run eight or nine applications at any given moment. This becomes very awkward when using Fedora's default GNOME configuration as it is hard to switch between open windows quickly, at least without installing an extension. In a similar vein, Ubuntu's GNOME has window control buttons and Fedora's version does not, which again adds a few steps to what are usually very simple, quick actions. What it comes down to is I feel like Ubuntu takes GNOME and turns it into a full featured desktop environment, while Fedora provides us with just plain GNOME which feels more like a framework for a desktop we can then shape with extensions rather than a complete desktop environment. In fact, I think that describes Fedora's approach in general - the distribution feels more like a collection of open source utilities rather than an integrated whole. Earlier I mentioned LibreOffice can work with signed documents, but Fedora has no key manager, meaning we need to find and download one. Fedora ships with Totem, which is a fine video player, but it doesn't work with Wayland, making it an odd default choice. These little gaps or missed connections show up occasionally and it sets the distribution apart from other projects like openSUSE or Linux Mint where there is a stronger sense the pieces of the operating system working together with a unified vision. The big puzzle for me this week was with software updates. Linux effectively solved updating software and being able to keep running without a pause, reboot or lock-up decades ago. Other mainstream distributions have fast updates - some even have atomic, on-line updates. openSUSE has software snapshots through the file system, Ubuntu has live kernel updates that do away with rebooting entirely and NixOS has atomic, versioned updates via the package manager, to name just three examples. But Fedora has taken a big step backward in making updates require an immediate reboot, and taking an unusually long time to complete the update process, neither of which benefits the user. Fedora has some interesting features and I like that it showcases new technologies. It's a good place to see what new items are going to be landing in other projects next year. However, Fedora feels more and more like a testing ground for developers and less like a polished experience for people to use as their day-to-day operating system. Read more

6 Reasons Why Linux is Better than Windows For Servers

A server is a computer software or a machine that offers services to other programs or devices, referred to as “clients“. There are different types of servers: web servers, database servers, application servers, cloud computing servers, file servers, mail servers, DNS servers and much more. The usage share for Unix-like operating systems has over the years greatly improved, predominantly on servers, with Linux distributions at the forefront. Today a bigger percentage of servers on the Internet and data centers around the world are running a Linux-based operating system. Read more Also: All the supercomputers in the world moved to Linux operating systems

Android Leftovers