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Ubuntu

Download User Guide Books of All Ubuntu Flavors

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Ubuntu

This is a compilation of download information of user guide books of Ubuntu and the 5 Official Flavors (Kubuntu, Xubuntu, Lubuntu, Ubuntu MATE, and Ubuntu Studio). You can find either complete user guides (even for server edition), installation guide, or tutorials compilation; either in PDF or HTML format; plus where to purchase two official ebooks of Ubuntu MATE. On the end of this tutorial, I included how to download the HTML-only documentation so you can read it completely offline. I hope you will find all of books useful and you can print them out yourself. Get the books, print them, share with your friends, read and learn Ubuntu All Flavors.

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KDE apps at the snap of your fingers

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KDE
Ubuntu

Are you a Plasma fan? And you want to develop KDE applications? This has just become easier and more fun than ever before.

In early November, we hosted a Snapcraft Summit in our London offices, a forward-thinking software workshop attended by major software vendors and Snapcraft engineers working at every level of the stack. Together, we sat down and helped bootstrap snaps of some really amazing products.

One of the participants was Harald Sitter, a longtime KDE developer and enthusiast. With more than one notch of experience on his snap belt, Harald joined us to think of innovative ways of making the publication of Qt and KDE applications easier and faster both for experienced developers as well as those just getting involved in this domain

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Also: Debian Package Dependencies

Lubuntu 18.04 and 18.10: Between LXDE and LXQt

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Reviews
Ubuntu

This is a review comparing two versions of Lubuntu, 18.04 LTS with LXDE and 18.10 with LXQt. It's about Bionic Beaver and Cosmic Cuttlefish. This means this is the last review of Lubuntu with LXDE. You will find here how they differ in cases of appearance, default applications set, file manager, network manager, package manager, and so on. Very fortunate for us that both version (and even next version Disco Dingo) keep supporting 32-bit architecture so we can still use any of them on our oldest PCs or Macintosh possible. They're only between +/-250 and +/-350MB in RAM usage. They're lightweight, computer-reviving, and compete operating systems worth to try. Go ahead, happy reading and happy working with Lubuntu!

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Slimbook & Kubuntu - Combat Report 3

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KDE
Reviews
Ubuntu

And we're done. I am not sure what kind of message you're getting - or you think you're supposed to be getting from my articles. Overall, I am quite pleased with my Slimbook & Kubuntu experience. But if I had to choose, I wouldn't abandon my Windows. I simply cannot. The games, the office stuff, even simple image manipulation and text editing. All these are currently not the killer features of any which Linux desktop.

That said, Kubuntu purrs nicely. Runs fast and true, and there are no crashes or errors. The desktop is extremely flexible and extensible, it's pleasing to use, and I'm having fun discovering things, even if they sometimes turn out to be bugs or annoyances. In general, it's the application side that needs to be refined, and then, the system can just become a background for you to be productive and enjoy yourselves. Until the next report.

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Mozilla Firefox 64 Is Now Available for All Supported Ubuntu Linux Releases

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Moz/FF
Ubuntu

Mozilla Firefox 64.0 continues the "Quantum" series with new features and improvements, including better recommendations for US users by showing suggestions about new and relevant Firefox features, services, and extensions based on their browsing habbits, enhanced tab management by allowing you to more easily and quickly close, move, pin, or bookmark tabs.

This release also makes it easier to manage performance via a new "Task Manager" accessible from the about:performance page, allowing users to view which tabs consume more CPU time so you can close them to conserve power, adds link time optimization (Clang LTO) for Linux and Mac users, as well as a new toolbar context menu option to remove add-ons.

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Debian and Derivatives

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Debian
Ubuntu
  • Montreal Bug Squashing Party - Jan 19th & 20th 2019

    We are organising a BSP in Montréal in January! Unlike the one we organised for the Stretch release, this one will be over a whole weekend so hopefully folks from other provinces in Canada and from the USA can come.

  • Debian Cloud Sprint 2018

    Recently we have made progress supporting cloud usage cases; grub and kernel optimised for cloud images help with reducing boot time and required memory footprint. There is also growing interest in non-x86 images, and FAI can now build such images.

    Discussion of support for LTS images, which started at the sprint, has now moved to the debian-cloud mailing list). We also discussed providing many image variants, which requires a more advanced and automated workflow, especially regarding testing. Further discussion touched upon providing newer kernels and software like cloud-init from backports. As interest in using secure boot is increasing, we might cooperate with other team and use work on UEFI to provide images signed boot loader and kernel.

  • Third Point Release of Univention Corporate Server 4.3-3

    With UCS 4.3-3 the third point release for Univention Corporate Server (UCS) 4.3 is now available, which includes a number of important updates and various new features.

  • Canonical Launches MicroK8s

    Canonical, the parent company of Ubuntu, has announced MicroK8s, a snap package of Kubernetes that supports more than 42 flavors of Linux.

    MicroK8s further simplifies the deployment of Kubernetes with its small disk and memory footprint. Users can deploy Kubernetes in a few seconds. It can run on the desktop, the server, an edge cloud, or an IoT device.

    Snap is a self-contained app package solution created by Canonical that competes with Flatpak, which is backed by Red Hat and Fedora. Snap offers macOS and Windows-like packages with all dependencies bundled with it. A snap package of Kubernetes means any Linux distribution that supports Snap can benefit from MicroK8s

  • Compiz: Ubuntu Desktop's little known best friend

Everything You Need to Know About Using PPA in Ubuntu

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Ubuntu

An in-depth article that covers almost all the questions around using PPA in Ubuntu and other Linux distributions.
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Canonical makes Kubernetes moves

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Ubuntu

When last I spoke to Mark Shuttleworth, Canonical's founder, in Berlin, he told me that -- when it comes to Kubernetes -- enterprise "Kubernetes runs on Ubuntu." Kubernetes, the most popular cloud container orchestration program, "makes life easier for people who want portability across public clouds. With multiple Kubernetes clusters you have one common way to run workloads on Linux over both private and public clouds."

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Ubuntu: Ubuntu Core, Kubernetes and Ubuntu Weekly Newsletter

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Ubuntu
  • IoT Gateway uses Ubuntu Core and integrates with AWS IoT Greengrass

    Rigado’s Cascade IoT Gateway running Canonical’s secure operating system Ubuntu Core, has integrated with the newly released Amazon Web Services (AWS) IoT Greengrass features to help give teams an easy-to-use mechanism to get Bluetooth-based data to their cloud applications.

    This new functionality combines the scalability of AWS IoT Greengrass edge computing with the flexibility of Bluetooth connectivity and is provided as part of Rigado’s “edge-as-a-service” Cascade IoT Gateway. The direct connection from the Bluetooth sensor to the cloud is made possible through the integration of AWS IoT Greengrass and Rigado’s Edge Connect on the Cascade gateway. It provides the ability to interact with Bluetooth devices using Rigado REST APIs via AWS Lambda. AWS IoT Greengrass Connectors, a new feature of AWS IoT Greengrass, allows applications to connect to AWS services including Amazon Kinesis Data Firehose, Amazon Simple Notification Service (Amazon SNS), and Amazon CloudWatch. This allows for a full data chain with little to no coding required.

  • Ubuntu burrows deeper into Kubernetes clouds

    Canonical is taking steps to cement the presence of its Ububtu Linux in the cloud through the appeal of containers and Kubernetes.

    The company has expanded its partnership with Supermicro on OpenStack while smoothing the design and deployment of containers on Ubuntu clusters on cloud.

  • Ubuntu Weekly Newsletter Issue 556

Need a Linux Distro for Deep Learning Applications? Try Ubuntu

Filed under
Development
Ubuntu

If your target market is finance, healthcare, or manufacturing, you know AI, ML, and DL solutions in demand for use cases ranging from fraud detection and cancer screenings to industrial automation. There are also interest and backing for applications including language translation, chatbots and service bots, facial recognition, and self-driving cars. A major challenge that the developer has to overcome with these applications, however, is dealing with massive quantities of unstructured data including image, voice, and sound.

NVIDIA CUDA, which enables general computing on graphical processing units (GPUs), allow developers to increase the speed of their applications. You can use these graphics cards to Ubuntu with traditional PCI slots on motherboards or with external Thunderbolt adapters. In fact, NVIDIA’s DGX Systems for deep learning run on Ubuntu.

Canonical, which produces Ubuntu with the help of its community, has also worked with Google to develop Kubeflow, which simplifies the process of installing AI tools and framework, as well as making it easier to use GPUs.

In addition, Ubuntu’s extensive libraries, tutorials and examples related to AI, ML, and DL make it the preferred OS choice for these applications. Ubuntu is also known for the support it offers for the most recent versions of free open source platforms and software.

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Also: Fresh Snaps from November 2018

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Linux 4.20--rc76

Well, that's more like it. This is a *tiny* rc7, just how I like it. Maybe it's because everybody is too busy prepping for the holidays, and maybe it's because we simply are doing well. Regardless, it's been a quiet week, and I hope the trend continues. The patch looks pretty small too, although it's skewed by a couple of bigger fixes (re-apply i915 workarounds after reset, and dm zoned bio completion fix). Other than that it's mainly all pretty small, and spread out (usual bulk of drivers, but some arch updates, filesystem fixes, core fixes, test updates..) Read more Also: Linux 4.20-rc7 Kernel Released - Linux 4.20 Should Be Released In Time For Christmas

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1080p Linux Gaming Performance - NVIDIA 415.22 vs. Mesa 19.0-devel RADV/RadeonSI

Stemming from the recent Radeon RX 590 Linux gaming benchmarks were some requests to see more 1080p gaming benchmarks, so here's that article with the low to medium tier graphics cards from the NVIDIA GeForce and AMD Radeon line-up while using the latest graphics drivers on Ubuntu 18.10. This round of benchmarking was done with the GeForce GTX 980, GTX 1060, GTX 1070, and GTX 1070 Ti using the newest 415.22 proprietary graphics driver. On the AMD side was using the patched Linux 4.20 kernel build (for RX 590 support) paired with Mesa 19.0-devel via the Padoka PPA while testing the Radeon RX 580 and RX 590. Read more

Sparky SU 0.1.0

This tool provides Yad based front-end for su (spsu) allowing users to give a password and run graphical commands as root without needing to invoke su in a terminal emulator. It can be used as a Gksu replacement to run any application as root. Read more