Showing posts with label matrix. Show all posts
Showing posts with label matrix. Show all posts

This is a list of FOSS instant messenger applications. It's aimed for people who want to quickly use and know more about Telegram, Signal and many others as free/libre open source software alternatives to Skype or WhatsApp proprietary messengers. We hope this helps you and your friends choose one. Happy communicating!
 

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Free Software Community is a worldwide society consisted of so many software projects, companies and other organizations. In this community you find Ubuntu, GNU and Linux, LibreOffice, Red Hat and Purism among others. This is our community. Today, we have Matrix Chat, a new public telecommunication facility accessible for everyone, a new technology born from our Community itself. With Matrix Chat, a community can provide an independent, free group chat and video calls for public to join and engage in discussion, publication, and conference. Matrix Chat has been successfully used even for international online conference with 30 thousands attendees. To foster adoption of Matrix Chat, this article lists out several important communities which adopted it so everyone can learn from them and consider to follow.

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This tutorial explains how to quickly voice and video call with friends and family using XMPP and Matrix telecommunication services. This tutorial's aimed for people who want easy calls without technical knowledge especially school teachers and computing beginners. Thus, we will use Movim and Schildi via web browser so we can call everywhere both on desktop and mobile. Let's do it. 

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This is my simple overview of two greatest group chat messengers from decentralization family, Element of Matrix and Movim of XMPP, with easy point of view everyone can try themselves. This is a discussion of usability from an end user without talking about technology stuffs like security or protocol. Let's chat!

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This simple comparison wants to help everyone adopt alternative messaging technology, Matrix, with suitable user interface to them. We call Matrix Apps to instant messengers like Element, Fluffy, Nheko, Schildi and Spectral as they are created based upon the said technology. We will start by setting up criteria first that includes chat bubbles, then going through these messengers one by one, and you will see their pictures here along with a little comments from me. I hope you can pick up the messenger with UI you love the most from here.

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You can video call without phone, number, nor email. Here, if you can video call, of course you can do group chat, voice, upload files, and share screen too. Thanks to Element and several other choices, now this is possible. It is very useful for everybody in teams or groups today especially when work from home becomes a norm. What to prepare and how to do it? This article explains it briefly special for you and your friends.

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What is your choice after switching from Zoom? You should choose Free Libre Open Source Software solutions like mentioned in this article. This list offers you choices of video call platform which are accessible using both computer & phone, free at no cost access, and also do not require you to install app. I wish this list helps every student, teacher, school, and university in the world. Please help me share! 

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Are you facing issues with Element's security phrase and key? Here's an easy guide, step by step, everyone can practice to setup them. You are required to have Element on two devices, web and phone pair is better, to do that. Hopefully this helps you and now let's go!


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The year 2021 starts with a big moment of #DeleteWhatsApp. It is when millions of people leave this proprietary software and look for better alternatives. At January 20th, I made a poll in Mastodon titled What is your choice after switching from WhatsApp? which I never thought would attract so many people. I put three choices in that poll Telegram - Signal - Element and people responded with some other alternatives such as XMPP - Threema - Jami and more. Now I present you this article as an introduction to alternative messengers mentioned in the discussion with short explanations so you can try them or refer to good sources. Enjoy sharing once again!

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Element (formerly Riot.im) is a modern all in one messenger for everyone. Featuring basic chat to file sharing as well as video conferencing, it is designed for users of web, GNU/Linux, Windows, MacOS, plus also Android and iOS. In this regard, Element is a great alternative to WhatsApp or Telegram. This basic tutorial will show you, after introducing it (see here and here), how to use it on Ubuntu and your phone. Let's go!

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Please welcome Riot/Matrix the new internet communication system. It's a software/service similar to Telegram and WhatsApp, but without phone number registration and with wonderful connection to other services feature. The Riot software we use to communicate is available gratis for web browser, GNU/Linux, Windows, macOS, Android, and iOS. The Matrix service behind the scene is the real communication protocol which is secure and universal (open, decentralized, federated, bridged). Riot/Matrix offers you end-to-end encryption as well as anonymity, federated servers, with private chats as well as group chats, and support to bots creation, and ability to read and write other networks namely Twitter, Discord, Skype, Gitter, IRC, and email and more. The naming I use here "Riot/Matrix" is an analogue to "GNU/Linux" where Riot is the software and Matrix is the service to make everything easier to understand. I will try to introduce you Riot/Matrix in a friendly manner with as little as possible saying technical things. Okay, let's dive into Riot/Matrix!

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This tutorial tells about how to write matrix expressions in LibreOffice Math and Writer, by examples. This tutorial is a continuation from the previous LibreOffice Math Introduction article. Here, we provide 12 examples with source code (markup code) for each of them. And we collect the codes summary at the end. We hope this helps you a lot.