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Leftovers: Software

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Software
  • RetroShare Release notes for v0.6.2

    This release brings a few good things, including a new differential file lists sytem and end-to-end encryption for file transfer (thanks Mr.Alice for that!), and a greatly improved GUI.

  • Free software archive system Nikita now able to store documents
  • Sponge – A Linux tool which makes you feel you missed it for years

    How often do you come across a situation where you need to parse a file, change some value and write the content back to the file? This mostly occurs when you are dealing with configuration files, which requires some script automated editing. More often than not you will involve a temperory file to do the intermediate changes and then later overwrite the original file. The reason you use temporary file is because if you use pipes and redirections then the output content stream starts flowing before the input stream gets completed. To understand lets look at this example

  • Todo Indicator Fork Adds Context Filtering [Quick Update]

    The original Todo Indicator was last updated back in May, 2014, so WebUpd8 reader William decided to fork it and add a new feature: filtering based on a specific context or project. Furthermore, indicator was updated to work with either Python 2 or Python 3.

  • Shell Scripts Matter

    The shell is an odd beast. Although it goes against every current trend in software engineering (strong typing, compile checks over runtime checks, ...), shell scripts are here to stay, and still constitute an important part of every developer's life.

    The weird thing about shell scripts is that even strong advocates of good practices gladly forget all they know when it comes to shell scripting.

  • Beginners Guide To The Bash Terminal

    BASH also offers the ability to write scripts. A script can be anything from just a few commands to a very complex program. Basically, anything you can type at a command line can be put into a script and run as a program. This is very useful when you find yourself typing in a series of commands to get something done over and over again. Just throw it into script and then it happens with just one command. Now, are you begging to see just how powerful the terminal can be?

  • 6 Alternative Linux Shells for Power Users

    Bash, or the Bourne Again Shell, is what comes pre-installed on most Linux distros. However, it’s not the only shell out there. There are several others to try. Here are six alternative shells that can replace bash. Each of them has its pros and cons, so you have to try them out and see which is the best for you.

  • What's a point to switch from bash to another shell?

More in Tux Machines

today's howtos

Tizen in Bolivia and India

Security Leftovers

  • Security updates for Wednesday
  • Microsoft says its best not to fiddle with its Windows 10 group policies (that don't work)

    On Monday, we revealed that a security researcher had used a packet sniffer to show that many settings designed to prevent access to the internet were being ignored with connections to a range of third party servers including advertising hubs.

  • What's got a vast attack surface and runs on Linux? Windows Defender, of course
    Google Project Zero's Windows bug-hunter and fuzz-boffin Tavis Ormandy has given the world an insight into how he works so fast: he works on Linux, and with the release of a personal project on GitHub, others can too. Ormandy's project is to port Windows DLLs to Linux for his vuln tests (“So that's how he works so fast!” Penguinistas around the world are saying). Typically self-effacing, Ormandy made this simple announcement on Twitter (to a reception mixing admiration, humour, and horror):
  • Hacked in Translation – from Subtitles to Complete Takeover
    Check Point researchers revealed a new attack vector which threatens millions of users worldwide – attack by subtitles. By crafting malicious subtitle files, which are then downloaded by a victim’s media player, attackers can take complete control over any type of device via vulnerabilities found in many popular streaming platforms, including VLC, Kodi (XBMC), Popcorn-Time and strem.io. We estimate there are approximately 200 million video players and streamers that currently run the vulnerable software, making this one of the most widespread, easily accessed and zero-resistance vulnerability reported in recent years.
  • A Samba remote code execution vulnerability
    Distributors are already shipping the fix; there's also a workaround in the advisory for those who cannot update immediately.

KDE, Qt, GTK and GNOME News

  • KDE Plasma 5.8.7 LTS Desktop Environment Released with over 60 Improvements
    KDE has announced today the release and immediate availability of the seventh maintenance update to the long-term supported KDE Plasma 5.8 desktop environment. KDE Plasma 5.8.7 LTS is now considered the latest stable and most advanced version of the KDE Plasma 5.8 LTS (Long Term Support) desktop environment, which some of you out there are probably using on your favorite GNU/Linux distributions instead of a short-lived branch like KDE Plasma 5.9 or the upcoming KDE Plasma 5.10 release.
  • Summer of Coding!
    After a month of dread and panicking about the fact that Google Summer of Code results are announced in the middle of exam season... I'm happy to say I'll be doing the Rust plugin for KDevelop!
  • Qt 5.9 Release Candidate Available For Testing
  • Qt 5.9.0 RC released
    We have released Qt 5.9.0 RC today. You can update it at the top of your Qt 5.9 beta(4) online installation or do clean installation by using qt online installer. Detailed instructions here: https://wiki.qt.io/How_to_get_snapshot_via_online_installer .
  • The Road to GTK+ 4 Continues, New Milestone Adds Initial OS X and Meson Support
    A new milestone was released recently, GTK+ 3.91.0, which adds quite a bunch of improvements and bug fixes, but also some new APIs and compatibility with other supported operating systems besides those based on the Linux kernel. For example, GTK+ 3.91.0 implements initial support for Apple's macOS platform, which will make it possible to run apps written in GTK+ 4 on OS X.
  • Epiphany Browser Updated for GNOME 3.25.2 with New Shortcuts for Switching Tabs
    Ahead of today's GNOME 3.25.2 desktop environment development release, the team of developers behind the Epiphany web browser have released the second milestone towards the Epiphany 3.26 stable series, due out later this year.