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Software

Software: Brackets, WebArchives, KDE Plasma Vault, Bustle and Linux Instant Messaging Clients

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Software
  • Open Source Web Design Editor Brackets 1.13 Released

    The latest Brackets 1.13 release brings new features, like the ability to opening remote files, drag and drop support for the FileTreeFiew, an option to automatically update Brackets, and bug fixes.

    Brackets is a free, open source editor focused on web development / design, created by Adobe. The editor is available on Mac, Windows and Linux, and what makes it special is its live HTML, CSS and JS editing / preview.

  • Browse Wikipedia Offline With WebArchives For Linux

    WebArchives is a web archive reader for Linux desktops which provides the ability to browse articles offline from websites such as Wikipedia or Wikisource, in multiple languages.

    The application is useful for those without a permanent Internet connection or those using metered connections - the offline sources can be downloaded at a friend's house, copied on a USB stick, and imported into WebArchives. Or maybe you want to do some research somewhere up in the mountains where there's no Internet. No problem, install WebArchives and download the Wikipedia source on your laptop before you go. After downloading a source, no Internet connection is needed to read, search and browse Wikipedia.

    The software supports reading ZIM files, an open file format that stores wiki content for offline usage, and it offers download links for a large number of sources, including Wikipedia, Stack Exchange sites (including Code Review, Super User, AskUbuntu, Bitcoin, etc.), ArchWiki, RationalWiki, TED talks, Vikidia, WikiMed Medical Encyclopedia, Wikinews, Wikisource, and many others.

  • Testing KDE Plasma Vault on openSUSE Leap 15

    KDE Plasma Vault is a wonderful application. It works as advertised and is another killer feature for the KDE Plasma desktop environment. I highly encourage you to give it a try on openSUSE Leap 15.

  • Bustle 0.7.1: jumping the ticket barrier

    Bustle 0.7.1 is out now and supports monitoring the system bus, without requiring any prior system configuration. It also lets you monitor any other bus by providing its address, which I’ve already used to spy on ibus traffic.

  • Best Free Linux Instant Messaging Clients

    Instant messaging (IM) is a form of real-time communication between two or more individuals based on typed text. The text is conveyed via devices connected over a network such as the Internet.

    There are so many different instant messaging clients available, some software supports multiple protocols, others confine themselves to supporting a single protocol only.

    To provide an insight into the quality of software that is available, we have compiled a list of 13 high quality open source Linux IM clients. Hopefully, there will be something of interest here for anyone who wants to converse with their family, friends, colleagues, and clients.

Proprietary Software on GNU/Linux

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Software
  • Winepak – Install Windows Apps and Games on Linux via Flatpak

    A reason for Linux not being more used as added in the comments section of a recent article is “Adobe and Games“. Well, there is a latest Linux bad guy in town and it is here to comfort us in a cooler way than Wine.

  • Mark Text Markdown Editor Adds Sidebar And Tabs Support

    Mark Text is a somewhat new free and open source Electron Markdown editor for Windows, Mac and Linux, which supports the CommonMark Spec and the GitHub Flavored Markdown Spec.

    The app features a seamless live preview using Snabbdom as the render engine, multiple edit modes (Typewriter, Source Code and Focus), includes code fence support, light and drak themes, emoji auto-completion, and export to PDF, HTML or styled HTML.

  • Google’s VR180 Creator Makes It Easier to Edit VR Video on Linux

    It’s called “VR180 Creator” (catchy) and the tool aims to make it easier for people to edit video shot on 180-degree and 360-degree devices like the Lenovo Mirage camera (pictured opposite).

    And boy is just-such a tool needed!
    VR180 Creator: Easier VR Video Editing

    Editing VR video is, to be perfectly frank, a pain in the rump end. So by releasing this new, open-source tool for free Google is being rather smart.Anything that makes it easier for consumers and content creators to edit VR on something other than a high-end specialist rig is going to help the format flourish.

Software: GIMP 2.10 Review, NetworkManager Improved, 13 Best Free Linux Voice Over IP (VoIP) Software

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Software
  • PIMP My GIMP – Season 2 Episode 10

    GIMP 2.10 is a steady, incremental update to a very solid and mature baseline. GIMP works well, and it offers the familiar tools of the trade to its users. New features come in small chunks, and you don’t need to fight the program. It works with you. I am less keen on the dark-theme modernization, but that’s something you can easily change. Performance is good, you can use hardware acceleration, and you have the rich, colorful range of filters and plugins, although this – mind – depends on the specific version of the program. Different installation methods will lead to slightly different results, but this is an implementation-specific issue and not something inherent that we can blame on GIMP.

    There are still problems, regardless. For instance, the macro functionality is virtually non-existent. And some things remain stubbornly difficult, whereas I’d expect them to be simple, trivial and accessible. Like creating paths. Very frustrating. Why not just offer pre-formatted SVG shapes, like speech balloons or traffic signs or whatever? Why do I need so many steps to make trivial objects? This is definitely an area that GIMP can improve. At the moment, it’s mostly intended for advanced users, and some options truly require a twist of mind that most people just do not possess. It would be nice to see GIMP offer more newb-friendly methods of image manipulation.

    In general, if you’re looking for a free and powerful image manipulation program, with an intermediate level of learning curve difficulty, a wealth of options and extensible features, and a reasonable workflow, GIMP 2.10 is a good choice. You won’t become a pro overnight, but you just might make your photos a little prettier. Worth testing, especially since version 2.10 only makes the good better. Take care.

  • NetworkManager Finally Supports Wake On Wireless LAN (WoWLAN)

    NetworkManager has finally landed support for dealing with Wake On Wireless LAN (WoWLAN) as the WoL-like functionality for wireless adapters.

    WoWLAN support for NetworkManager has been worked on by Canonical developers and there have been patches floating around for more than one year while just two hours ago, the triumphant milestone was reached of merging the WoWLAN support to NetworkManager. Wake On WLAN allows for systems to be woken from standby power similar to Wake On LAN with Ethernet, but instead using wireless. This support though does require WoWLAN support by the kernel drivers.

  • 13 Best Free Linux Voice Over IP (VoIP) Software – Updated 2018

    Voice over IP (VoIP) software enables telephone-like voice conversations across IP based networks. A VoIP phone service is often cheaper than a traditional Public Switched Telephone Network (PSTN) phone service and removes geographic restrictions to telephone numbers.

    SIP is the most popular VoIP protocol. This protocol enables two or more people to make phone calls to each other using the Internet to carry the call. SIP to SIP calls on a broadband internet connection are high quality, always free regardless of distance, and offer additional functionality such as free voicemail to email and phone numbers, caller ID, 3-way conference, speed dialing, call forwarding, simultaneous ring, call waiting, call return, caller ID block, and anonymous call rejection.

Software: Corgi, Editors. PulseEffects, Short Message Service, Kubernetes and Docker

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Software
  • Corgi, the CLI workflow manager: Cute *and* useful

    Corgi is a command-line tool that helps with your repetitive command usages by organizing them into reusable snippet. It was inspired by Pet and aims to advance Pet’s command-level usage to a workflow level.

    The current version of v0.2.2 features a number of useful snippet tools. Let’s have a look:

    Create a snippet – Corgi provides an interactive CLI interface to create snippets, and you can start by running corgi new. You can also create snippets from command history and define template fields in snippet

  • Emacs, Vim, or something else?
  • System-Wide PulseAudio Effects Software PulseEffects Update Includes Configurable Number Of Equalizer Bands

    PulseEffects, the audio effects tool for PulseAudio, was updated to version 4.0 recently, with subsequent bug-fix releases to version 4.0.4, introducing new features like an option to change the number of its PulseAudio equalizer bands, or use a custom color for the spectrum, among others.

    PulseEffects allows using multiple audio input and output effects on your system (which needs to use PulseAudio), including reverberation, stereo enhancer, limiter, auto volume, as well as a 30-band system-wide equalizer.

    The application was updated to version 4.0.0 about 10 days ago, and since then there were 4 bug-fix releases, but the 4.x versions weren't available on FlatHub until recently (the current version on Flathub is 4.0.2 so it's 2 bug-fix versions behind).

  • 4 Best Open Source Bulk SMS Gateway Software

    Today, SMS (Short Message Service) has become more popular, it widely used all over the world in huge amounts for various business processes such as SMS Marketing, apart from the conventional communication platform. An SMS gateway allows a computer system to send or receive SMS to or from a telecommunications network, thus to or from mobile phones of clients.

  • Going Global with Kubernetes

    Kubernetes is often touted as the Linux of the cloud world, and that comparison is fair when you consider its widespread adoption. But, with great power comes great responsibility and, as the home of Kubernetes, the Cloud Native Computing Foundation (CNCF) shoulders many responsibilities, including learning from the mistakes of other open source projects while not losing sight of the main goal. The rapid global growth of CNCF also means increased responsibility in terms of cultural diversity and creating a welcoming environment.

  • Docker Enterprise Edition Offers Multicloud App Management

    Docker has expanded its commercial container platform software, Docker Enterprise Edition (EE) to manage containerized applications across multiple cloud services.

    The idea with this release is to better help enterprise customers manage their applications across the entire development and deployment lifecycle, said Jenny Fong, Docker director of product marketing. “While containers help make applications more portable, the management of the containers is not the same,” Fong said.

    Docker EE provides a management layer for containers, addressing needs around security and governance, and the company is now extending this management into the cloud.

Winepak Could Make it Easier to Install Windows Apps on Linux

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Microsoft
Software

It might soon be easier to install your favourite Windows apps on Linux, thanks to a fledgling new project.

It’s called Winepak and, as you might guess from the name, it’s focused on packaging Wine applications as Flatpak bundles for faster, fuss-free use.

So, rather than you having to head out and find, installer, open it with Wine, and jog through the various steps needed to install it correctly you’d simply install an application from Winepak.

Read more

curl survey 2018 analysis

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Software
Web

This year, 670 individuals spent some of their valuable time on our survey and filled in answers that help us guide what to do next. What's good, what's bad, what to remove and where to emphasize efforts more.

It's taken me a good while to write up this analysis but hopefully the results here can be used all through the year as a reminder what people actually think and how they use curl and libcurl.

Read more

Wine 3.10

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Software

Software: Screen, OnionShare, Cryptomator, Weblate, DesignEvo

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Software
  • How To Use Linux Screen

    Have you ever faced the situation where you perform a long-running task on a remote machine and suddenly your connection drops, the SSH session is terminated and your work is lost. Well it has happened to all of us at some point, hasn’t it? Luckily, there is a utility called screen that allows us to the resume our sessions.

  • OnionShare – Share Files Of Any Size Securely And Anonymously

    OnionShare is a free, open source file sharing application that can used to share files or folders of any size securely and anonymously over Internet. It works along with Tor browser which is used to securely and anonymously browse Internet. OnionShare will generate an unguessable and random-looking URL for the files or folders you want to share with others. It doesn’t need any centralized web server or any third party services. All operations will be done within TOR network and nobody can track what you’re going to share or download, except the recipient of course.

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  • Cryptomator Secures Your Cloud Storage Data (Open Source, Multi-Platform Client-Side Encryption Tool)

    Cryptomator is a free and open source software tool that provides client-side encryption for your cloud storage files, available for Windows, Mac, Linux, iOS and Android.

    The tool, which is very easy to use, supports any cloud storage provider that synchronizes with a local directory, so it works with Dropbox, Google Drive (Google Backup and Sync or whatever Google calls it nowadays), OneDrive, ownCloud, and so on.

  • Weblate 3.0.1

    Weblate 3.0 has been released today. It contains several bug fixes, most importantly possible migration issue on users when migrating from 2.20. There was no data corruption, just some of the foreign keys were possibly not properly migrated. Upgrading from 3.0 to 3.0.1 will fix this as well as going directly from 2.20 to 3.0.1.

  • DesignEvo online logo maker - Art up your brand

    DesignEvo logo maker is an okay piece of software. It's easy and fun to use, although you need a bit of artistic flair to achieve good results. The app combines simplicity with power features in a good way, and the available catalog of shapes and fonts is quite impressive. A great starting pointing for online logo creation.

Software: Formiko, Zstandard, RcppDE, Codelobster

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Software
  • Formiko, a reStructuredText Editor for Python Documentation

    Today, we are going to take a quick look at little editor built with Python that I recently became aware of.

  • zstd – A Fast Data Compression Algorithm Used By Facebook

    When required, it can trade compression speed for stronger compression ratios (compression speed vs compression ratio trade-off can be configured by small increments), vice versa. It has a special mode for small data compression, known as dictionary compression, and can build dictionaries from any sample set provided. It comes with a command line utility for creating and decoding .zst, .gz, .xz and .lz4 files. 

    [...]

    Importantly, Zstandard has a rich collection of APIs, supports almost all popular programming languages including Python, Java, JavaScript, Nodejs, Perl, Ruby, C#, Go, Rust, PHP, Switft, and lots more.

  • RcppDE 0.1.6

    Another maintenance release, now at version 0.1.6, of our RcppDE package is now on CRAN. It follows the most recent (unblogged, my bad) 0.1.5 release in January 2016 and the 0.1.4 release in September 2015.

    RcppDE is a "port" of DEoptim, a popular package for derivative-free optimisation using differential evolution optimization, to C++. By using RcppArmadillo, the code becomes a lot shorter and more legible. Our other main contribution is to leverage some of the excellence we get for free from using Rcpp, in particular the ability to optimise user-supplied compiled objective functions which can make things a lot faster than repeatedly evaluating interpreted objective functions as DEoptim (and, in fairness, just like most other optimisers) does.

  • FOSS Project Spotlight: the Codelobster IDE--a Free PHP, HTML, CSS and JavaScript Editor [Ed: Sad to see Linux Journal back to pushing proprietary software which mostly targets Windows]

    The Codelobster free web language editor has been available for quite some time and has attracted many fans. It allows you to edit PHP, HTML, CSS and JavaScript files, and it highlights the syntax and provides hints for tags, functions and their parameters. This editor deals with files that contain mixed content easily as well.

Software: Adoption of Flatpak vs Snap, CoreOS, Markdown, VPN and Proprietary

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Software
  • Adoption of Flatpak vs Snap (2018 edition)

    Because Flatpak comes in two types, regular release (0.11.x) and “Stable” (=LTS, 0.10.x), the latest Stable release counts as well. With Flatpak 0.11.8’s hotfix only released 4 hours ago, it could not have passed the QA of any serious distribution, so 0.11.7 counts as latest for now.

    Green means the latest version is in an official repository.
    Yellow means that either the latest version is in an add-on repo or the package is in an official repository but with some problems.
    Red means either not available at all or in some barely maintained (or even abandoned) add-on repository.

  • Red Hat’s CoreOS Unit Releases App Metering Tool

    When Red Hat acquired application container specialist CoreOS in January, it was looking to leverage the startup’s energetic development team churning out open-source tools for agile cloud computing.

    Those efforts appear to be bearing fruit with the release of several “operator” tools designed for container-based application development and for monitoring cloud consumption.

    The Red Hat unit recently released to the open source community an “Operator Framework” for building applications with Kubernetes. This week, it launched an “Operator Metering” tool for tracking cloud usage and costs. The entire tool kit is intended to help operators manage and scale Kubernetes operations without breaking the bank.

  • Markdown – style text on the web

    Markdown is a plain text formatting syntax created by John Gruber in 2004. It’s designed to be easy-to-read and easy-to-write.

    Readability is at the very heart of Markdown. It offers the advantages of plain text, provides a convenient format for writing for the web, but it’s not intended to be a replacement for HTML. Markdown is a writing format, not a publishing format. You control the display of the document; formatting words as bold or italic, adding images, and creating lists are just a few of the things we can do with Markdown. Mostly, Markdown is just regular text with a few non-alphabetic characters included, such as # or *.

  • The best Linux VPN 2018

    For obvious reasons, Linux tends to attract users who are more tech savvy and privacy aware than most Windows or macOS users, which makes a VPN a pretty natural fit for the operating system.

    Unfortunately, only a few VPN providers actually offer dedicated software clients for Linux, and if you don't opt for one of them you'll be stuck fiddling around in the system console (not that that's anything new to Linux users, of course...). With that in mind we've rounded up the best VPNs for Linux with a dedicated app, along with a few that don't.

  • Cities: Skylines - Good Traffic Guide

    This splendid city building simulation is no stranger to Dedoimedo. I've talked about the game at length, covering both the original release and the combined After Dark and Snowfall expansions, and recently also covered the relatively new Mass Transit DLC. But that's not all. We have also talked about traffic management. A lot.

    Like most urban simulators, the game places heavy focus on the road infrastructure - let's face it, a city cannot function without transportation, and everything else is a derivative of the tarmac grid, even if you do not really use grids in your games, ha ha. I've shed some personal advice on how to handle smooth flowing traffic against organic city growth, and the use of underground tunnels to achieve extra throughput and better aesthetics in your cities. Now, with Mass Transit offering a whole new range of additional transport technologies, I wanted to compile a complete guide on making your traffic perfect. Let us.

  • Google Chrome 68 Enters Beta with New "Add to Home Screen" Behavior for PWAs

    Google has promoted the upcoming Chrome 68 web browser to the Chrome Beta channel on Thursday for Chrome OS, Linux, Android, Chrome OS, macOS, and Windows platforms.

    Chrome 68 promises to be yet another incremental update that introduces new APIs (Application Programming Interfaces) for developers, namely the Payment Handler API and the Page Lifecycle API, as well as an improved "add to home screen" behavior for PWAs (Progressive Web Apps) that allows users to add them to the home screen on their Android devices.

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More in Tux Machines

GNOME Desktop: Flatpak and Random Wallpaper Gnome Extension

  • Flatpak in detail, part 2
    The first post in this series looked at runtimes and extensions. Here, we’ll look at how flatpak keeps the applications and runtimes on your system organized, with installations, repositories, branches, commits and deployments.
  • Flatpak – a history
    I’ve been working on Flatpak for almost 4 years now, and 1.0 is getting closer. I think it might be interesting at this point to take a retrospective look at the history of Flatpak.
  • Random Wallpaper Gnome Extension Changes Your Desktop Background With Images From Various Online Sources
    Random Wallpaper is an extension for Gnome Shell that can automatically fetch wallpapers from a multitude of online sources and set it as your desktop background. The automatic wallpaper changer comes with built-in support for downloading wallpapers from unsplash.com, desktopper.co, wallhaven.cc, as well as support for basic JSON APIs or files. The JSON support is in fact my favorite feature in Random Wallpaper. That's because thanks to it and the examples available on the Random Wallpaper GitHub Wiki, one can easily add Chromecast Images, NASA Picture of the day, Bing Picture of the day, and Google Earth View (Google Earth photos from a selection of around 1500 curated locations) as image sources.

today's howtos

KDE: QtPad, Celebrating 10 Years with KDE, GSoC 2018

  • QtPad - Modern Customizable Sticky Note App for Linux
    In this article, we'll focus on how to install and use QtPad on Ubuntu 18.04. Qtpad is a unique and highly customizable sticky note application written in Qt5 and Python3 tailored for Unix systems.
  • Celebrating 10 Years with KDE
    Of course I am using KDE software much longer. My first Linux distribution, SuSE 6.2 (the precursor to openSUSE), came with KDE 1.1.1 and was already released 19 years ago. But this post is not celebrating the years I am using KDE software. Exactly ten years ago, dear Albert committed my first contribution to KDE. A simple patch for a problem that looked obvious to fix, but waiting for someone to actually do the work. Not really understanding the consequences, it marks the start of my journey within the amazing KDE community.
  • GSoC 2018 – Coding Period (May 28th to June 18th): First Evaluation and Progress with LVM VG
    I got some problems during the last weeks of Google Summer of Code which made me deal with some challenges. One of these challenges was caused by a HD physical problem. I haven’t made a backup of some work and had to rework again in some parts of my code. As I already knew how to proceed, it was faster than the first time. I had to understand how the device loading process is made in Calamares to load a preview of the new LVM VG during its creation in Partition Page. I need to list it as a new storage device in this page and deal with the revert process. I’ve implemented some basic fixes and tried to improve it.

Open Hardware: Good for Your Brand, Good for Your Bottom Line

Chip makers are starting to catch on to the advantages of open, however. SiFive has released an entirely open RISC-V development board. Its campaign on the Crowd Supply crowd-funding website very quickly raised more than $140,000 USD. The board itself is hailed as a game-changer in the world of hardware. Developments like these will ensure that it won't be long before the hardware equivalent of LEGO's bricks will soon be as open as the designs built using them. Read more