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GNOME News: GNOME 3.24.2, GNOME Themes, and GNOME Maps

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GNOME
  • GNOME 3.24.2 Released With A Variety Of Fixes

    GNOME 3.24.2 is now available as the second and last planned point release to the GNOME 3.24 desktop series until the GNOME 3.26 debut in September.

    As usual for GNOME point releases, GNOME 3.24.2 just includes bug/regression fixes and translation updates.

  • GNOME 3.24.2 is released

    GNOME 3.24.2 has been released. The second stable update to GNOME 3.24 brings many bug fixes and translation updates. All distributions shipping GNOME 3.24 should upgrade.

  • Install GNOME Themes – Own 26 GTK Themes with One Command

    Every now and then we let you in on some of the finest theme and icon sets because, like many other Linux users, we like to personalize our workstations. An appealing icon set, a well-thought out wallpaper, and an overall artillery of UI components go a long way to defining how well you enjoy using your computer.

    If you’re like me but are discouraged by the stress of having to download all those themes you shouldn’t be any longer because I have come across a script that will fetch you over 10 beautiful GTK themes and all you have to do is query Git to get the script and then run it.

  • Maps news

    3.24.2 was just released and right before the release a nasty crash-on-exit bug appeared. Actually, the bug has been in there ever since Maps gained the ability to show your contact´s addresses from GNOME Calendar/Evolution, but it was brought into daylight by the new version of GJS (our JavaScript engine, based on SpiderMonkey). The problem actually is that in the dispose vfunc of the ContactStore object (this is in our glue C code) we had forgotten to NULL out some pointer memebers when freeing the objects (with g_list_free and g_free) and dispose can be called multiple times and we probably got away before because GJS leaked these objects in the earlier versions. We got this bug report from Ubuntu by the way, in 17.04 the new version of GJS is already used. Thanks to Emmanuele Bassi for spotting this use-after-free bug, this is now fixed in the new version (and in master of course).

More in Tux Machines

GitLab Web IDE

  • GitLab Web IDE Goes GA and Open-Source in GitLab 10.7
    GitLab Web IDE, aimed to simplify the workflow of accepting merge requests, is generally available in GitLab 10.7, along with other features aimed to improve C++ and Go code security and improve Kubernets integration. The GitLab Web IDE was initially released as a beta in GitLab 10.4 Ultimate with the goal of streamlining the workflow to contribute small fixes and to resolve merge requests without requiring the developer to stash their changes and switch to a new branch locally, then back. This could be of particular interest to developers who have a significant number of PRs to review, as well as to developers starting their journey with Git.
  • GitLab open sources its Web IDE
    GitLab has announced its Web IDE is now generally available and open sourced as part of the GitLab 10.7 release. The Web IDE was first introduced in GitLab Ultimate 10.4. It is designed to enable developers to change multiple files, preview Markdown, review changes and commit directly within a browser. “At GitLab, we want everyone to be able to contribute, whether you are working on your first commit and getting familiar with git, or an experienced developer reviewing a stack of changes. Setting up a local development environment, or needing to stash changes and switch branches locally, can add friction to the development process,” Joshua Lambert, senior product manager of monitoring and distribution at GitLab, wrote in a post.

Record Terminal Activity For Ubuntu 16.04 LTS Server

At times system administrators and developers need to use many, complex and lengthy commands in order to perform a critical task. Most of the users will copy those commands and output generated by those respective commands in a text file for review or future reference. Of course, “history” feature of the shell will help you in getting the list of commands used in the past but it won’t help in getting the output generated for those commands. Read
more

Linux Kernel Maintainer Statistics

As part of preparing my last two talks at LCA on the kernel community, “Burning Down the Castle” and “Maintainers Don’t Scale”, I have looked into how the Kernel’s maintainer structure can be measured. One very interesting approach is looking at the pull request flows, for example done in the LWN article “How 4.4’s patches got to the mainline”. Note that in the linux kernel process, pull requests are only used to submit development from entire subsystems, not individual contributions. What I’m trying to work out here isn’t so much the overall patch flow, but focusing on how maintainers work, and how that’s different in different subsystems. Read more

Security: Updates, Trustjacking, Breach Detection

  • Security updates for Monday
  • iOS Trustjacking – A Dangerous New iOS Vulnerability
    An iPhone user's worst nightmare is to have someone gain persistent control over his/her device, including the ability to record and control all activity without even needing to be in the same room. In this blog post, we present a new vulnerability called “Trustjacking”, which allows an attacker to do exactly that. This vulnerability exploits an iOS feature called iTunes Wi-Fi sync, which allows a user to manage their iOS device without physically connecting it to their computer. A single tap by the iOS device owner when the two are connected to the same network allows an attacker to gain permanent control over the device. In addition, we will walk through past related vulnerabilities and show the changes that Apple has made in order to mitigate them, and why these are not enough to prevent similar attacks.
  • What Is ‘Trustjacking’? How This New iOS Vulnerability Allows Remote Hacking?
    This new vulnerability called trustjacking exploits a convenient WiFi feature, which allows iOS device owners to manage their devices and access data, even when they are not in the same location anymore.
  • Breach detection with Linux filesystem forensics
    Forensic analysis of a Linux disk image is often part of incident response to determine if a breach has occurred. Linux forensics is a different and fascinating world compared to Microsoft Windows forensics. In this article, I will analyze a disk image from a potentially compromised Linux system in order to determine the who, what, when, where, why, and how of the incident and create event and filesystem timelines. Finally, I will extract artifacts of interest from the disk image. In this tutorial, we will use some new tools and some old tools in creative, new ways to perform a forensic analysis of a disk image.