Full Circle Magazine #171 Contents ^ Full Circle Magazine Is Neither Affiliated With,1 Nor Endorsed By, Canonical Ltd
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Full Circle THE INDEPENDENT MAGAZINE FOR THE UBUNTU LINUX COMMUNITY ISSUE #171 - July 2021 ) m o c . r k c i l F ( - L v J - : o t o h P VIE RE W K U 4 B .0 UNTU 21 CCRREEAATTEE AA CCLLOONNEE A HYBRID PORTABLE CLONE OF YOUR SYSTEM full circle magazine #171 contents ^ Full Circle Magazine is neither affiliated with,1 nor endorsed by, Canonical Ltd. HowTo Full Circle THE INDEPENDENT MAGAZINE FOR THE UBUNTU LINUX COMMUNITY Python p.20 Linux News p.04 Latex p.23 Command & Conquer p.18 ... p.XX Everyday Ubuntu p.37 Hybrid Portable Clone p.25 Ubuntu Devices p.46 The Daily Waddle p.31 Micro This Micro That p.40 p.XX My Opinion p.XX Letters p.56 Review p.51 Inkscape p.32 Q&A p.52 Review p.54 Ubuntu Games p.61 Graphics The articles contained in this magazine are released under the Creative Commons Attribution-Share Alike 3.0 Unported license. This means you can adapt, copy, distribute and transmit the articles but only under the following conditions: you must attribute the work to the original author in some way (at least a name, email or URL) and to this magazine by name ('Full Circle Magazine') and the URL www.fullcirclemagazine.org (but not attribute the article(s) in any way that suggests that they endorse you or your use of the work). If you alter, transform, or build upon this work, you must distribute the resulting work under the same, similar or a compatible license. Full Circle magazine is entirely independent of Canonical, the sponsor of the Ubuntu projects, and the views and opinions in the magazine should in no way be assumed to have Canonical endorsement. full circle magazine #171 2 contents ^ EEDDIITTOORRIIAALL This magazine was created using : WELCOME TO THE LATEST ISSUE OF FULL CIRCLE nce again we have the usual suspects; Python, Latex, Inkscape, LMMS, MTMT (Micro This Micro O That), and an article on creating a hybrid portable clone of your system. You never know when you'll need a copy of your system to boot from, or as a backup. Better safe than being in tears. Richard returns to retrogaming in this month's Everyday Ubuntu, we continue our reviews of the 21.04 series with Kubuntu, an update to Ubports (Ubuntu) Touch in the form of OTA-18. Not to mention Q&A, a game review, and much more other goodness. Don't forget: if you're looking for some help, advice, or just a chit chat: remember, we have a Telegram group. I mention this as I've been giving out the wrong link in a couple of emails. The Find Full Circle on: (new and updated) link is: https://t.me/joinchat/24ec1oMFO1ZjZDc0. I hope to see you there. Come facebook.com/ and say hello. fullcirclemagazine Anyway, stay safe, and all the best for 2021! twitter.com/#!/fullcirclemag Ronnie http://issuu.com/ [email protected] fullcirclemagazine https://mastodon.social/ @fullcirclemagazine Weekly News: http://fullcirclemagazine.org/ feed/podcast http://www.stitcher.com/s? fid=85347&refid=stpr http://tunein.com/radio/Full- FCM PATREON : https://www.patreon.com/fullcirclemagazine Circle-Weekly-News-p855064/ full circle magazine #171 3 contents ^ NNEEWWSS Submitted by ErikTheUnready LINUX 5.13 KERNEL 5.13 are related to device drivers, interface), and LTSM_sessions approximately 14% of changes are (graphical interface for session RELEASE UBUNTU IS MOVING AWAY : related to updating code specific to management). The LTSM project hardware architectures, 13% are differs from xrdp in other principles FROM DARK HEADERS AND 06/28/2021 related to the network stack, 5% of work - the emphasis is on LIGHT BACKGROUNDS: are related to file systems and 4% maximum use of built-in fter two months of are related to internal kernel components, compact source code development, Linus Torvalds 06/29/2021 A subsystems. (less than a megabyte) and use of has released the Linux 5.13 kernel. the DBus bus. Among the most notable changes: n Ubuntu 21.10 approved the https://lkml.org/lkml/ initial support for Apple M1 chips, I termination of deliveries of 2021/6/27/202 https://github.com/ "misc" cgroup controller, themes, combining dark headers, AndreyBarmaley/linux-terminal- discontinued support for /dev/ light background and light controls. service-manager kmem, support for new Intel and LTSM PROPOSED: Users will be presented with a AMD GPUs, the ability to directly completely light version of the Yaru call kernel functions from BPF 06/28/2021 RELEASE OF MIXXX 2.3, THE theme by default , as well as the option to switch to a completely programs, randomization of the FREE MUSIC MIXING APP: kernel stack for each system call, he Linux Terminal Service dark version (dark titles, dark backgrounds, and dark controls). the ability to build in Clang with CFI T Manager (LTSM) project has 06/29/2021 (Control Flow Integrity) protection, prepared a set of programs for The decision is explained by the LSM-module Landlock for organizing access to the desktop fter two and a half years of absence in GTK3 and GTK4 of the additional limitation of processes, based on terminal sessions (so far development , the free Mixxx A ability to define different virtual sound device based on using the VNC protocol). The 2.3 package has been released , background and text colors for the virtio, multi-shot mode in io_uring. developments of the project are providing a complete set of tools title and the main window, which distributed under the GPLv3 for professional DJ work and does not guarantee the correct The new version received 17189 license. creating music mixes. Downloads operation of all GTK applications fixes from 2150 developers (the are available for Linux, Windows when using combined themes (for largest in history), the size of the Includes : LTSM_connector (VNC and macOS. The source code is example, in the gnome disk patch is 60 MB (changes affected and RDP handler), LTSM_service distributed under the GPLv2 analyzer, a white input bar appears 12996 files, added 794705 lines of (receives commands from license. code, removed 399590 lines). About LTSM_connector, starts login and in the dark title). Another reason is too much labor costs to maintain 47% of all changes introduced in Xvfb-based user sessions), http://mixxx.org/ LTSM_helper (graphical login non-standard themes. The problem full circle magazine #171 4 contents ^ NEWS is that GNOME does not provide an 3MF, BMP, GIF, JPG, PNG), select the AMD ( 2.4 GB ) graphics chips . SEAMONKEY 2.53.8 official programming interface and speed, material and quality settings INTEGRATED INTERNET set of guidelines for GTK themes, and send the print job. There are Prior to the release of Pop!_OS which leads to a break in plugins for integration with 21.04, the distribution came with a APPLICATION SUITE compatibility with third-party SolidWorks, Siemens NX, Autodesk modified GNOME Shell, a set of RELEASED: themes in every new GNOME Inventor and other CAD systems. original add-ons to GNOME Shell, release. The CuraEngine engine is used to its own theme, its own set of icons, 06/30/2021 translate the 3D model into a set of other fonts (Fira and Roboto Slab), Among other changes expected 3D printer instructions . The project changed settings and an extended eaMonkey 2.53.8, which in Ubuntu 21.10, marked a code is written in Python and is set of drivers. In the Pop!_OS 21.04 S combines a web browser, an departure from the use of distributed under the LGPLv3 release, the modified GNOME email client, a news feed aubergine color for the background license. GUI built with desktop has been replaced by a aggregation system (RSS / Atom) of switches and widgets (color frameworkUranium using Qt 5. new user environment, COSMIC and a Composer WYSIWYG editor replacement has not yet been (Computer Operating System Main for html pages within a single approved). https://ultimaker.com/learn/an- Interface Components), which is product. In the form of pre- improved-engineering-workflow- developed under the GPLv3 license. installed add-ons, the Chatzilla IRC https://github.com/ubuntu/yaru/ with-ultimaker-cura-4-10 client, the DOM Inspector for web pull/2922 COSMIC continues to leverage developers, and the Lightning POP!_OS 21.04 GNOME technologies, but features calendar planner are offered. The LTIMAKER URA conceptual changes and deeper new release brings fixes and U C 4.10 DISTRIBUTION OFFERS NEW desktop redesigns that go beyond changes from the current Firefox RELEASED: COSMIC DESKTOP: additions to GNOME Shell. During codebase (SeaMonkey 2.53 is based the development of COSMIC, such on the Firefox 60.8 browser engine 06/29/2021 06/30/2021 tasks were set as the desire to with porting of security-related make the desktop easier to use, fixes and some improvements from new version of Ultimaker Cura ystem76 , a company expand functionality and increase the current Firefox branches). A is available, providing a S specializing in the production of work efficiency by customizing the graphical interface for preparing laptops, PCs and servers shipping environment to suit your https://www.seamonkey- models for 3D printing (slicing). with Linux, has released the Pop! preferences. project.org/news#2021-06-30 Based on the model, the program _OS 21.04 . Pop!_OS is based on determines the scenario for the Ubuntu 21.04 and comes with its https://system76.com/pop operation of a 3D printer with the own COSMIC desktop environment. sequential application of each layer. The project is distributed under the In the simplest case, it is enough to GPLv3 license. ISO images are import the model in one of the generated for x86_64 architecture supported formats (STL, OBJ, X3D, with NVIDIA ( 2.8 GB ) and Intel / full circle magazine #171 5 contents ^ NEWS SURICATA INTRUSION ALMALINUX INCLUDES QUTEBROWSER 2.3 for RHEL / Fedora, Android, Haiku, macOS and Windows.