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Microsoft and Apple Self Harm

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Microsoft
Mac
  • Windows’ new Fall Creators Update wreaks havoc on computer displays

    The latest Windows 10 upgrade, a.k.a. the Fall Creators Update, did wreak havoc on some computer displays, as noted by several tech sites — the least of which is resolution confusion. A quick search on Richard’s display, the HP 27-inch monitor, says it has a native resolution of 1920×1080, so what happened to it?

    The likely culprit is that existing hardware — the video card — doesn’t quite work with the update. Some people fixed the issue by downloading updated software (also called drivers) for their Intel, Nvidia, ATI or other graphics card. In some cases, companies, notably Razer, are still working with Microsoft on this.

  • A doomed-but-revolutionary operating system spearheaded by Steve Jobs will be free to download in 2018

    Soon, you'll be able to try Lisa's pioneering operating system for yourself: In 2018, the Computer History Museum will release the code behind the Apple Lisa operating system for free as open source, for anyone to try and tinker with. The news was announced via the LisaList mailing list for Lisa enthusiasts.

  • Apple Facing A Bunch Of Lawsuits After Admitting It Slows Down Older Devices, But Insisting It's For A Good Reason

    There was a bit of controversy last week concerning Apple slowing down older devices. It started, as so many things do, with a Reddit post, noting that Apple appeared to be slowing down the processor on phones with older batteries. Geekbench's John Poole then ran some tests confirming this. Apple then confirmed that it was doing so. All three of those links above also present the reason for this -- which is not necessarily a nefarious one -- though that doesn't necessarily mean it's a good explanation either. In short, it was a solution to a problem of older batteries causing "spontaneous" or "unexpected shutdowns."

    But, of course, slowing down the phone to avoid those kinds of shutdowns still has the impact of reduced performance on older phones -- which ultimately angers users or makes them feel like they need to upgrade before they really do. This wouldn't necessarily be a huge issue if two things were true: (1) it was easy to replace the batteries and (2) Apple was clear and upfront about this -- telling people they could avoid this issue by replacing the battery. Neither of those things are true. Apple makes it quite difficult to replace the batteries (though, not impossible) and only now is explaining this "hack."

More in Tux Machines

Programming: mmap. Python and More

  • Making the Most of your Memory with mmap
    Sometimes it seems that we have nearly infinite memory resources, especially compared to the tiny 48K RAM of yesteryear’s 8-bit computers. But today’s complex applications can soak up megabytes before you know it. While it would be great if developers planned their memory management for all applications, thinking through a memory management strategy is crucial for applications with especially RAM intensive features like image/video processing, massive databases, and machine learning. How do you plan a memory management strategy? It’s very dependent on your application and its requirements, but a good start is to work with your operating system instead of against it. That’s where memory mapping comes in. mmap can make your application’s performance better while also improving its memory profile by letting you leverage the same virtual memory paging machinery that the OS itself relies on. Smart use of the memory mapping API (Qt, UNIX, Windows) allows you to transparently handle massive data sets, automatically paging them out of memory as needed – and it’s much better than you’re likely to manage with a roll-your-own memory management scheme. Here’s a real-life use case of how we used mmap to optimize RAM use in QiTissue, a medical image application. This application loads, merges, manipulates, and displays highly detailed microscope images that are up to gigabytes in size. It needs to be efficient or risks running out of memory even on desktops loaded with RAM.
  • Moving Kolla images to Python 3
    Python… To use 2.7 or to go for 3.x? To “be compatible” or to “use fancy new features”. Next year Python 2 gets finally unsupported upstream.
  • PyCharm 2019.1 RC 2
    New in PyCharm 2019.1: completely redesigned Jupyter Notebooks, improved HTML & CSS quick documentation, custom themes, and more. Get the release candidate from our website
  • 13 Project Ideas for Intermediate Python Developers
    Learning the basics of Python is a wonderful experience. But the euphoria of just learning can be replaced by the hunger for hands-on projects. It’s normal to want to build projects, hence the need for project ideas. The problem though is that some projects are either too simple for an intermediate Python developer or too hard. This article will suggest projects you can work on as an intermediate Python developer. These project ideas will provide the appropriate level of challenge for you.
  • Speed: Default value vs checking for None
  • Announcing SLE 15 SP1 RC 1 and SES 6 Beta 11!
  • Coding in Python 19 - More fun with the OS Module
  • Coding in Python 20 - Subprocess
  • Coding in Python 21 - Handling Exceptions
  • Starting A Django Project
  • Microsoft buffs up its open-source halo to fine sheen with PostgreSQL GUI in Azure Data Studio [Ed: These are all proprietary software falsely marketed using "free bait" a.k.a. "open core" or 'open' plugins. It's also surveillance.]

DebConf20 Conference to Be Hosted in Haifa, Israel, for Debian GNU/Linux 11

A port city built in tiers, Haifa is found in the northern area of Israel, extending from the Mediterranean sea till the north slope of the Carmel Mountain National Park. Haifa it's the third-largest city in Israel after Jerusalem and Tel Aviv, and it is close to the biblical city Nazareth where Jesus studied and prayed. In 2020, the Debian Project will celebrate 12 years since the first DebConf Debian developer conference, so they decided to choose Israel instead of Lisbon, Portugal, for next year's DebConf20 event despite the extensive discussions between the DebConf team and committee due to Israel's political system. Read more

Ubuntu Leftovers

  • Debug ACPI DSDT and SSDT with ACPICA Utilities
    Using acpidbg on Ubuntu 18.04 x64 can be quite handy; however, the Linux kernel with ACPI_DEBUGGER is not always available, such as on Ubuntu for ARM. In such cases, acpica also provides a set of utilities, named acpica-tools, for ACPI debugging.
  • NVIDIA Jetson Nano is a $99 Computer Built for AI, Powered by Ubuntu
    Sold as a complete compute solution, the Jetson Nano Developer Kit wants to let embedded designers, researchers, and DIY makers harness the power of AI, all at an affordable price. A NVIDIA’s JetPack SDK provides a ‘complete desktop Linux environment based on Ubuntu 18.04 LTS’, replete with accelerated graphics, NVIDIA CUDA toolkit support, and more. NVIDIA say developers will find it “easy” to install leading open-source Machine Learning (ML) frameworks like TensorFlow, Caffe and Keras. Frameworks for computer vision and robotics development like OpenCV and ROS are also available via the SDK. The JetPack 4.2 SDK [shipped on the microSD card] provides a complete desktop Linux environment for Jetson Nano based on Ubuntu 18.04 with accelerated graphics, support for NVIDIA CUDA Toolkit 10.0, and libraries such as cuDNN 7.3 and TensorRT 5,” Nvidia says of the nimble Nano dev kit. But how powerful is it?
  • Vertical rhythm and spacing in Vanilla Framework 2.0
    Vanilla, the CSS framework behind Canonical’s suite of products and services, has undergone significant changes over the last 12 months. We’ve introduced vertical rhythm, a new type scale, consistent white space in and between elements, and adjustable information density. 
  • Ubuntu 19 04 Desktop Tour of New Features

Security: Updates, Microsoft, Mirai, Reproducible Builds and PuTTY