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Proprietary: Telegram and Flash on GNU/Linux

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Software
  • Telegram Update Adds Message Scheduling, Personal Reminders & New Theme Options [Ed: Proprietary at the server side]

    Messaging scheduling is among the new features added to the hugely popular Telegram messaging service.

    Telegram 1.8.3 (v5.11 on mobile) introduces the ability to schedule messages.

    This feature could prove particularly useful for Telegram group admins and channel owners (hi), as well as those who want to broadcast a missive at a specific time rather than having it posted (or read) straight away.

    To schedule a message in Telegram desktop is easy enough: right click on the ‘Send’ button in the chat toolbar, select the ‘Schedule Message’ option, and pick a date and time. You get a notification when your scheduled message is successfully sent (and presumably no notification if it fails).

    [...]

    You can refer to our guide on how to install Telegram on Ubuntu, Linux Mint and related distro should you want to get the service up running on your system.

  • Adobe Flash and Firefox 68+ in Gentoo Linux

    Though many sites have abandoned Adobe Flash in favour of HTML5 these days, there are still some legacy applications (e.g. older versions of VMWare’s vSphere web client) that depend on it. Recent versions of Firefox in Linux (68+) started failing to load Flash content for me, and it took some digging to find out why. First off, I noticed that the content wouldn’t load even on Adobe’s Flash test page. Second off, I found that the plugin wasn’t listed in Firefox’s about:plugins page.

More in Tux Machines

6 Best Free Linux Web Caches

Hypertext Transfer Protocol (HTTP) is considered to be the fundamental protocol of the web. This simple request/response protocol is used for distributed, collaborative, hypermedia information systems. The web consumes a large portion of internet traffic. With HTTP, a client makes a request for a resource to a server, and the server delivers messages with additional content such as images, style sheets and JavaScript. HTTP dictates how these messages are displayed and transmitted, and how web servers and browsers should respond to various commands. The developers of the HTTP protocol realized at an early stage that there was going to be rapid growth in web traffic. This continues to be the case. Read more

KDE Plasma 5.20 Beta is out. Final Release Next Month.

The next installment of the Plasma desktop environment, KDE Plasma 5.20 Beta released. The final release is expected on October 13, 2020. Read more

today's leftovers

  • Submit a KSyntaxHighlighting Color Theme

    The KSyntaxHighlighting framework provides support for color themes. These color themes specify all colors (text/background/selection/…) and font style roles (italic/bold/…) that are used for the highlighting. The definition happens in some easy to understand JSON file format. Starting with the upcoming KDE Frameworks 5.75 release, all KTextEditor framework based application will support these color themes for their embedded editors. This includes Kate & KWrite, but naturally a lot more, like for example KDevelop, Kile and RKWard. [...] With the recent additions we already cover some more well known text editor color themes. But if you just search a bit around the internet or look what other text editors ship per default, we still lack a lot of well known ones. For example even our GitLab instance provides the Monokai theme in the configuration for its web highlighting that we still lack. Therefore, we are eager to get submissions for more MIT licensed color themes we can bundle with KSyntaxHighlighting. All users of applications using this framework will enjoy to be able to choose between more themes with ease if you help us! Therefore, take the chance and help us out, provide some more themes as merge request. License must be MIT, this seems to be no problem for most themes out there, at least it seems most of the ones I stumbled over are MIT licensed.

  • FreeBSD Instant-workstation 2020

    A little over a year ago I published an instant-workstation script for FreeBSD. The idea is to have an installed FreeBSD system, then run a shell script that uses only base-system utilities and installs and configures a workstation setup for you. [...] The script is updated intermittently when new PRs come in, or when I have to reinstall a machine and things do not behave the way I think they should. If you want a quick live KDE Plasma experience with FreeBSD, head on over to FuryBSD which does live ISO images with a variety of environments.

  • Three tips to implement Kubernetes with open standards

    The technologies chosen by enterprise IT departments today will have a long-term impact on their performance, operations and overall strategy. Sometimes it can take well over a decade to realize the full implications of a technology solution. This can put a great deal of weight on the shoulders of IT management, especially when it comes to emergent technologies whose utility, importance and trajectory may not yet be fully known. Placing a bad bet on new software can lead to difficult integrations and disruptions across an organisation’s entire tech stack, which in the long-term can lead to lost productivity, wasted budgets, and the likelihood of losing ground to competitors. Kubernetes, the open source container orchestration platform, was until recently regarded in the same way, with IT departments struggling to fully appraise its long-term value. However, with Kubernetes now running 86 per cent of container clusters, it has emerged as the de facto standard for cloud-native infrastructure. This means that the main concern for IT departments is not whether Kubernetes has a future, but how to ensure that their implementation of Kubernetes has a future which doesn't present a bottleneck to integrations, industry practices and use cases.

  • openSUSE Tumbleweed – Review of the week 2020/38

    An average week, with an average number of 5 snapshots (0910, 0914, 0915, 0916, and 0917 – with 0917 just being synced out). The content of these snapshots included: KDE Applications 20.08.1 Qt 5.15.1 PackageKit 1.2.1 Systemd 246.4 Virt-Manager 3.0.0

  • Whonix 15.0.1.5.1 - for VirtualBox - Point Release!
  • The Expandables – snapcraft extensions and the secret code

    If you’re a snap developer, you know that snap development is terribly easy. Or rather complex and difficult. Depending on your application code and requirements, it can take a lot of effort putting together the snapcraft.yaml file from which you will build your snap. One of our goals is to make snap development practically easier and more predictable for everyone. To that end, we created a framework of snap extensions, designed to make the snap journey simpler and more fun. In a nutshell, extensions abstract away a range of common code declarations you would normally put in your snapcraft.yaml file. They help developers avoid repetitive tasks, reduce the knowledge barrier needed to successfully build snaps, offer a common template for application builds, and most importantly, save time and effort. But what if you want – or need – to know what is behind the abstraction?

  • DeskProto® releases free CAM software for Linux

    Delft Spline Systems announces that the DeskProto CAM software now also is available for Linux users, as native 64 bits AppImage file that will work on various Linux distributions. Projects made on Linux, on Mac and Windows are interchangeable. Licenses for DeskProto V7 can be used to activate DeskProto on all three platforms, so existing users can switch to a Linux without extra cost.

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  • Tor’s Bug Smash Fund, Year 2: $106,709 Raised!
           
             

    Let’s start this post with a rousing THANK YOU to the Tor community!

             

    This August, we asked you to help us fundraise for our second annual Bug Smash Fund campaign. This fund is designed to grow a healthy reserve earmarked for maintenance work, finding bugs, and smashing them—all tasks necessary to keep Tor Browser, the Tor network, and the many tools that rely on Tor strong, safe, and running smoothly.

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  • Researchers were able to figure out which American phone numbers use Signal
           
             

    Privacy flaws in contact discovery have led to a research team being able to enumerate all American Signal users. Enumeration means that using the contact discovery built into the Signal app, researchers were able to perform a large-scale crawling attack and figure out which American phone numbers were attached to a Signal account. The new research paper was released by Christoph Hagen, Christian Weinert, Christoph Sendner, Alexandra Dmitrienko, and Thomas Schneider. It is titled: “All the Numbers are US: Large-scale Abuse of Contact Discovery in Mobile Messengers.”

  • The ’90s are back: Gateway laptops have been resurrected as Walmart exclusives

    Remember Gateway laptops? If you grew up in the ’90s, they were probably the brand of your first laptop. Like a revival of your favorite childhood television show, the Gateway brand has been raised from the dead — cow imagery and all. The brand, which is owned by computer maker Acer, is making its own comeback with a line of new laptops, tablets, and convertibles that will be exclusive to Walmart.

    So, what’s forcing these cows out of hibernation? For Gateway parent Acer, its about new silicon from Intel and AMD, including the successsul new mobile Ryzen 4000 processors.

The Top 50 Programming Languages to Learn Coding

Gone are the days when a handful of people were considered as top computer programmers and developers. The dawn of the digital age has now made it possible to everyone to play with codes and write a computer program. What all this need is to have a solid grasp of emerging technology and programming languages. However, it is not as easy as it seems since there are a large number of programming languages out there and choosing one and master in it might be challenging. Thus, before getting started into the world of coding, you must make the right choice and come up with the one that best suited for you. Read more Also: How to use C++ Pointers