Linux OS

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  1. LXer: What is a Java constructor?
    Published at LXer: Java is (disputably) the undisputed heavyweight in open source, cross-platform programming. While there are many great cross-platform frameworks, few are as unified and direct as Ja …
  2. MX Linux not recognizing SD Card
    I’m using MX Linux and I can’t get it to recognize my micro SD Card. I insert the card and nothing happens. However, it is recognized using Windows so it’s not the drive. When I insert the USB Flash u …
  3. LXer: Install kubectl and minikube on Linux
    Published at LXer: Kubernetes is a great way to deploy your applications – and it’s VERY popular out there with teams working in technology. Before you get going though, you’ll need to install the kub …
  4. libssl1.1:amd64 crash
    Trying to use Update Manager to update most recent updates. But am receiving error msg. Setting up libssl1.1:amd64 (1.1.1-1ubuntu2.1~18.04.2) … Checking for services that may need to be restarted… …
  5. Low disk space on “Filesystem root” 0 bytes disk remaining
    Hello everyone, I am struggling against disk space, regarding root location. Seems like I have reach 100% usage, and cannot find a way to regain space, there is no “big” files in that partition. When …
  6. LXer: Use Albert Launcher On Linux To Boost Your Productivity
    Published at LXer: Albert is a productivity app inspired by Quicksilver, Alfred and other similar tools, that runs on Linux. Written in C++ / Qt5, this free and open source launcher uses a plugin-base …
  7. Moksha hangs after login when configured on a monitor that has larger resolution than 1920×1080 on a NVidia GFORCE 1080Ti.
    Hi, thanks for providing a great product. Recently I upgraded my main computer to run Bodhi Linux 5.0 from a older Bodhi. The computer is intel based with 16GB of ram and a Nivida TI 1080. Booting and …
  8. [SOLVED] Gateway laptop
    Trying to install mint on gateway ma7 from usb. I can’t get the option to start from usb on bios. The usb shows shows up on the computer. I am relatively new to this and I am in need of serious help. …
  9. How to prevent font-conf from using a specific font for a certain language/charset?
    I’m trying to prevent font-conf from using my default font (FreeSerif) for Hebrew characters. Except for the Hebrew characters, I’d like FreeSerif to be used as my default font for all characters. I r …
  10. Simple HTTP Connection example
    I am a little annoyed and feel like giving up. I need to write a program that does something very simple, I give it a server and have it connect to the server and then print a message based on whether …
  11. LXer: Canonical Announces Embedded Computer Manifold 2 for Drone Developers, Request For Help Testing Snap Package, PHP v7.4.0 Available, Py
    Published at LXer: Yesterday, Canonical, the company behind Ubuntu announced the availability of Manifold 2, a a high-performance embedded computer offered by leading enterprise drone manufacturer, DJ …
  12. No VESA BIOS extensions for Radeon RX 580
    Recently I switched to a MSI Radeon RX 580 because of DVI-D port issues with my old GTX 1070, where the monitor would randomly blank; it became enough of an issue that I decided to go back to Radeon a …
  13. need to find Ibar settings in bodhi 5.0 64
    hello all, I have 2 shelves on my desktop – default shelf on bottom of screen and another shelf on the top with an Ibar in it. I want to add more application launchers to this other Ibar. I saw in ano …
  14. LXer: Use Font Finder to Install Google Fonts on Ubuntu
    Published at LXer: In this article, we will explain how you can install Font Finder through Flatpak and use it to install and use your favorite Google fonts on Ubuntu. Read More… …
  15. LXer: Curseradio – curses interface for browsing and playing internet radio
    Published at LXer: Continuing our theme of reviewing free internet radio players, here’s our verdict on Curseradio. It offers a curses interface for browsing and playing an OPML directory of internet …
  16. drive did not display files and folder
    Hi Admin, i wud like to know if somebody having the same problem. when click on drive warning appear failed to open directory “….” error when getting information for file “……”. input/output erro …
  17. TSCH
    Hello I wanna implement TSCH (time slotted channel hopping) CSMA-CA on IEEE 802.15.4e. Because I am new in ns2, unfortunately, I don’t have any idea too. I hope you can give me a hint to find a way to …
  18. Suspend irritation on all versions
    I have Current atm and this minor irritation in suspend. If I have a usb drive mounted when I hit suspend, it stays mounted as sdb1. When coming back from suspend, sdb1 is already taken, so it default …
  19. LXer: How to Install Grav CMS on CentOS 7
    Published at LXer: Grav is a fast, simple, and flexible, file-based CMS platform. Grav comes with a powerful Package Management System to allow for simple installation and upgrading of plugins and the …
  20. ssh connection problem
    I’m trying to learn ssh. I have a little webpage on goDaddy. I generated keys. Quote: ssh-keygen -t ed25519 -f ~/.ssh/godaddy_ed25519 -C “My ssh key” First, I tried to login, I’ve managed this before: …


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  1. What is a Java constructor?
    Java is (disputably) the undisputed heavyweight in open source, cross-platform programming. While there are many great cross-platform frameworks, few are as unified and direct as Java. read more …
  2. A data-centric approach to patching systems with Ansible
    When you’re patching Linux machines these days, I could forgive you for asking, “How hard can it be?” Sure, a yum update -y will sort it for you in a flash. read more …
  3. Learning by teaching, and speaking, in open source
    “Everything good, everything magical happens between the months of June and August.” When Jenny Han wrote these words, I doubt she had the open source community in mind. Yet, for our group of disperse …
  4. Open hardware for musicians and music lovers: Headphone, amps, and more
    The world is full of great open source music players, but why stop at using open source just to play music? You can also use open source hardware to make music. All of the instruments described in thi …
  5. IPython is still the heart of Jupyter Notebooks for Python developers
    I recently wrote about how I find Jupyter projects, especially JupyterLab, to be a magical Python development experience. In researching how the various projects are related to each other, I recapped …
  6. Continuous integration testing for the Linux kernel
    With 14,000 changesets per release from over 1,700 different developers, it’s clear that the Linux kernel moves quickly, and brings plenty of complexity. Kernel bugs range from small annoyances to lar …
  7. Why use GraphQL?
    GraphQL, as I wrote previously, is a next-generation API technology that is transforming both how client applications communicate with backend systems and how backend systems are designed. read more …
  8. The bits and bytes of PKI
    In two previous articles—An introduction to cryptography and public key infrastructure and How do private keys work in PKI and cryptography?—I discussed cryptography and public key infrastructure (PKI …
  9. How to write a loop in Bash
    A common reason people want to learn the Unix shell is to unlock the power of batch processing. If you want to perform some set of actions on many files, one of the ways to do that is by constructing …
  10. What is a Linux user?
    Editor’s note: this article was updated on Jun 11, 2019, at 1:15:19 PM to more accurately reflect the author’s perspective on an open and inclusive community of practice in the Linux community. read m …



  1. New node.js LTS, GNU Debugger, libvirt Updates Arrive in Tumbleweed Snapshots
    The three openSUSE Tumbleweed snapshots released this week updated some key packages for users of the rolling release. One of those key packages was an update of the GNU Debugger, gdb 8.3, which was r …
  2. People of openSUSE: Stasiek Michalski
    Introduction I’m LCP, or Stasiek if you can pronounce that. Just a 20 years old guy from Poland who spends way too much time in front of computers. That’s how all my potted plants end up dead. My Jour …
  3. Mesa, VirtualBox, Ceph, NetworkManager Packages Update in Tumbleweed
    Three openSUSE Tumbleweed snapshots have been released in the first four days of June, which bring several minor package updates to the rolling release. The 20190604 snapshot brought babl  0.1.64, whi …
  4. openSUSE Community Releases Leap 15.1 Version
    Leap 15.1 Supports More Hardware, Drivers, Enhances Installation EN / CA / DE / FR / IT / ES / JA / NL / PL / ZH / ZH-TW 22/05/2019 NUREMBERG, Germany – Today’s release of the openSUSE Leap 15.1 bring …
  5. Stable Sailing For Tumbleweed Snapshots This Week
    Developers Can Make Use of GCC 9, QEMU 4, Wireshark 3 This week produced a smooth and rapid release of stable openSUSE Tumbleweed snapshot as the rolling release produced a total of five stable or tre …
  6. InfinityBook Pro 13 as an important part of the openSUSE reference tests
    openSUSE and TUXEDO Computers want to offer the best user experience KÖNIGSBRUNN, Germany — The cooperation between TUXEDO Computers and the openSUSE project has existed since 2018. This has been very …
  7. openSUSE.Asia Summit 2019 Logo Competition
    Today, we will start a logo competition for openSUSE.Asia Summit 2019, which is going to be held in Bali, Indonesia. A logo is an essential material for the successful summit. As you have seen, the fo …
  8. GNOME 3.32 Arrives in Month’s First Tumbleweed Snapshot
    This month has produced a total of three openSUSE Tumbleweed snapshot thus far and GNOME 3.32.1 was made available to Tumbleweed users in snapshot 20190505. The key packages that arrive so far this mo …
  9. openSUSE.Asia Summit 2019 Bali: Call for proposals is Open
    The openSUSE.Asia Committee call for proposals for openSUSE.Asia Summit 2019 is now open. openSUSE.Asia Summit is one of the great events for openSUSE community (i.e., both contributors and users) in …
  10. Help promote openSUSE Leap 15.1!
    The release of openSUSE Leap 15.1 is about three weeks away. To help spread the word about the release, we have counters available at counter.opensuse.org and more artwork on https://github.com/openSU …



  1. Bad Voltage Season 2 Episode 53 Has Been Released: The Route of All Evil
    It’s been a while since I’ve posted about Bad Voltage. Quote: Stuart Langridge, Jono Bacon, and Jeremy Garcia present Bad Voltage, in which Stuart gets the episode number wrong, the ghosts of KWebStat …
  2. Mozilla to bankroll Firefox with paid-for premium extras
    Quote: “Mozilla is planning to launch a suite of paid-for subscription services to complement its free and open-source Firefox browser in October. CEO Chris Beard elaborated on the plan, mentioned in …
  3. OS X to use ZSH as the default shell
    First sentence: Quote: Starting with the macOS Catalina beta, your Mac uses zsh as the default login shell and interactive shell. Use zsh as the default shell on your Mac …
  4. TechRepublic Article Concerning Distros Shutting Down
    Scientific Linux and Antergos are shutting down: It’s time for Linux Mint to go Good summary article. The article reviews the issue of “fragmentation”. Fragmentation is positive from the perspective o …
  5. A wave of malware add-ons hit the Mozilla Firefox Extensions Store
    “If you browse the official Mozilla store for Firefox extensions, called Mozilla AMO, you may stumble upon extensions that have names of popular software products or extensions. Extensions like Adobe …



  1. New Feed for FWN
    Please update the feed for FWN to:
    http://fedoramagazine.wordpress.com/category/fedora-weekly-news/feed/
  2. Fedora Weekly News Issue 128
    Welcome to Fedora Weekly News Issue 128 for the week of April 14th, 2008.http://fedoraproject.org/wiki/FWN/Issue128In Announcements, we have “Please digg: Fedora stories”.In Planet Fedora, we have “FL …
  3. Fedora Weekly News Issue 127
    Welcome to Fedora Weekly News Issue 127 for the week of April 7th, 2008.http://fedoraproject.org/wiki/FWN/Issue127In Announcements, we have “Rawhide 20080404 Snapshot Released”, “Callfor Stories”, “An …
  4. Fedora Weekly News Issue 126
    Welcome to Fedora Weekly News Issue 126 for the week of March 24th, 2008.http://fedoraproject.org/wiki/FWN/Issue126In Announcements, we have “F9 Beta release announcement”, “Rawhide20080328 Snapshot”, …
  5. Fedora Weekly News Issue 125
    Welcome to Fedora Weekly News Issue 125 for the week of March 17th, 2008.http://fedoraproject.org/wiki/FWN/Issue125In Announcements, we have “Fedora 9 Beta slipped a few days”, “MichaelTiemann’s Speec …
  6. Fedora Weekly News Issue 124
    Welcome to Fedora Weekly News Issue 124 for the week of March 10th, 2008.http://fedoraproject.org/wiki/FWN/Issue124In Announcements, we have “Announcing the relaunch of the Fedora BugZappers!”In Plane …
  7. Fedora Weekly News Issue 123
    Welcome to Fedora Weekly News Issue 123 for the week of March 3rd, 2008.http://fedoraproject.org/wiki/FWN/Issue123In Planet Fedora, we have “Bonnie in Laurinburg”, “RSS feeds ofbugs!”, “Howto: Test th …
  8. Fedora Weekly News Issue 122
    Welcome to Fedora Weekly News Issue 122 for the week of February 25th,2008. http://fedoraproject.org/wiki/FWN/Issue122In Announcements, we have “Fedora Board IRC meeting 2008-03-04”.In Fedora Marketin …
  9. Fedora Weekly News Issue 121
    Welcome to Fedora Weekly News Issue 121 for the week of February 18th,2008. http://fedoraproject.org/wiki/FWN/Issue121In Announcements, we have “Fedora 10’s FUDCon”, “LWN subscription?”,”Fedora Amateu …
  10. Fedora Weekly News Issue 120
    Welcome to Fedora Weekly News Issue 120 for the week of February 11th,2008. http://fedoraproject.org/wiki/FWN/Issue120In Announcements, we have “Announcing Fedora 8 Xfce Spin”In Planet Fedora, we have …
  11. Fedora Weekly News Issue 119
    Welcome to Fedora Weekly News Issue 119 for the week of February 4th,2008. http://fedoraproject.org/wiki/FWN/Issue119In Announcements, we have “Announcing Fedora 9 Alpha”, “Fedora 9 AlphaJigdo” and “F …
  12. Fedora Weekly News Issue 118
    Welcome to Fedora Weekly News Issue 118 for the week of January 28th,2008. http://fedoraproject.org/wiki/FWN/Issue118In Planet Fedora, we have “Updates to anaconda”, “linux.conf.au day 1,”Fedora win32 …
  13. Fedora Weekly News Issue 117
    Welcome to Fedora Weekly News Issue 117 for the week of January 21st,2008. http://fedoraproject.org/wiki/FWN/Issue117In Announcement, we have “And the F9 codename winner is…”, “FUDConF9 Survey avail …
  14. Fedora Weekly News Issue 116
    Welcome to Fedora Weekly News Issue 116 for the week of January 14thhttp://fedoraproject.org/wiki/FWN/Issue116In Announcement, we have “Cast your vote for the Fedora 9 Codename!”In Planet Fedora, we h …
  15. Fedora Weekly News Issue 115
    Welcome to Fedora Weekly News Issue 115 for the week of January 7thhttp://fedoraproject.org/wiki/FWN/Issue115In Announcement, we have “Fedora’s way forward” a special announcementby MaxSpevackIn Plane …
  16. Fedora Weekly News Issue 114
    Welcome to Fedora Weekly News Issue 114 for the week of December 31st,2007 http://fedoraproject.org/wiki/FWN/Issue114In Announcement, “FUDCon Raleigh 2008” and “Fedora Unity announcesFedora 8 Re-Spin” …
  17. How to create calendar with OpenOffice.org
    Have you got yourself 2008 Calendar yet? No? No problem. We can create one with OpenOffice.orgFirst, get a OOo Macro called “Calendrier” by Charles Brunet from:http://sourceforge.net/project/showfiles …
  18. Fedora Weekly News Issue 113
    Welcome to Fedora Weekly News Issue 113 for the week of December 10th.http://fedoraproject.org/wiki/FWN/Issue113In Announcement, we have “Samba Security Updates For FC6”, “GPG Keysigning at FUDCon”In …
  19. Fedora Weekly News Issue 112
    Welcome to Fedora Weekly News Issue 112 for the week of December 3rd.http://fedoraproject.org/wiki/FWN/Issue112In Announcement, we have “FUDCon Raleigh 2008″In Planet Fedora, we have “CentOS really do …
  20. Fedora Weekly News Issue 111
    Welcome to Fedora Weekly News Issue 111 for the week of November 26th.http://fedoraproject.org/wiki/FWN/Issue111In Planet Fedora, we have “Free Creative Commons 5th Bday DEC 15 inSan Francisco”, “Test …


  1. Debian: DSA-4464-1: thunderbird security update
    Multiple security issues have been found in Thunderbird which may lead to the execution of arbitrary code if malformed email messages are read. For the stable distribution (stretch), these problems ha …
  2. Fedora 29: podman Security Update
    do not install /usr/libexec/crio – conflicts with crio —- Resolves: #1715668 – CVE-2019-10152
  3. Fedora 29: containernetworking-plugins Security Update
    Resolves: #1715758 – CVE-2019-9946
  4. Fedora 30: mediawiki Security Update
    https://lists.wikimedia.org/pipermail/mediawiki-announce/2019-June/000230.html
  5. SUSE: 2019:14083-1 important: sqlite3
    An update that fixes one vulnerability is now available.
  6. SUSE: 2019:1511-1 moderate: postgresql10
    An update that fixes one vulnerability is now available.
  7. SUSE: 2019:1509-1 important: gstreamer-plugins-base
    An update that fixes one vulnerability is now available.
  8. Debian: DSA-4463-1: znc security update
    Two vulnerabilities were discovered in the ZNC IRC bouncer which could result in remote code execution (CVE-2019-12816) or denial of service via invalid encoding (CVE-2019-9917).
  9. SUSE: 2019:1508-1 important: gstreamer-0_10-plugins-base
    An update that fixes one vulnerability is now available.
  10. SUSE: 2019:1495-1 important: MozillaThunderbird
    An update that fixes four vulnerabilities is now available.
  11. ArchLinux: 201906-11: chromium: arbitrary code execution
    The package chromium before version 75.0.3770.90-1 is vulnerable to arbitrary code execution.
  12. ArchLinux: 201906-10: thunderbird: multiple issues
    The package thunderbird before version 60.7.1-1 is vulnerable to multiple issues including arbitrary code execution and denial of service.
  13. Millions of Email Servers at Risk from Cryptomining Worm
    Researchers have spotted a major new cyber-attack campaign targeting millions of Linux email servers around the world with a cryptomining malware payload.
  14. DNS Firewalls Could Prevent Billions in Losses to Cybercrime
    DNS protection could prevent approximately one-third of the total losses due to cybercrime which translates into billions of dollars potentially saved.
  15. Huawei trademarks its own mobile OS following US ban
    Huawei is making moves to sidestep the Trump administration’s de facto ban by trademarking its own operating system. The OS, which has reportedly been in the works for years, was named in trademark ap …
  16. FBI warns users to be wary of phishing sites abusing HTTPS
    Would you trust a website simply because the connection to it is secured using HTTPS backed by the green padlock symbol?
  17. Ransomware halts production for days at major airplane parts manufacturer
    ASCO, one of the world’s largest suppliers of airplane parts, has ceased production in factories across four countries due to a ransomware infection reported at its plant in Zaventem, Belgium.
  18. Have I Been Pwned: Its time to grow up and smell the acquisition potential
    Have I Been Pwned has become a popular tool to find out whether or not you have been involved in a data breach, and after starting life as a one-man-band project, may soon be on the acquisition books.
  19. Beware Linux users! Vulnerability in Vim or Neovim Editor could compromise your Linux
    Security expert Armin Razmjou recently detected a high-risk arbitrary OS command execution vulnerability (CVE-2019-12735) in Vim and Neovim.
  20. A Top Voting-Machine Firm Calls for Paper Ballots
    Election Systems & Software, which describes itself as the nations leading elections-equipment provider, has vowed to stop selling paperless electronic voting systems-at least as the “primary voting d …


  1. Guardian Digital Celebrates 20 Years of Revolutionizing Digital Security, Securing Email with Open Source
    Pioneers of business email security for the past 20 years, Guardian Digital draws on the merits of Open Source coupled with expert engineering and unparalleled customer support.
  2. Press Release: Guardian Digital Leverages the Power of Open Source to Combat Evolving Email Security Threats
    Cloud-based email security solution utilizes the open source methodology for securing business email, recognized by many as the best approach to the problem of maintaining security in the relentlessly …



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  1. Ubuntu 0051-1: Linux kernel vulnerability
    On May 14, fixes for CVE-2018-12126, CVE-2018-12127, CVE-2018-12130,and CVE-2019-11091 were released into the Ubuntu Xenial and Bionickernels. These CVEs are security vulnerabilities caused by flaws i …
  2. Ubuntu 3974-1: VCFtools vulnerabilities
    VCFTools could be made to crash if it received specially crafted input.
  3. Ubuntu 3964-1: python-gnupg vulnerabilities
    Several security issues were fixed in python-gnupg
  4. Ubuntu 3953-2: PHP vulnerabilities
    Several security issues were fixed in PHP.
  5. Ubuntu 3963-1: Memcached vulnerability
    Memcached could be made to crash if it received specially crafted network traffic.
  6. Ubuntu 3962-1: libpng vulnerability
    libpng be made to crash or run programs if it opened a specially crafted file.
  7. Ubuntu 3961-1: Dovecot vulnerabilities
    Dovecot could be made to crash if it received specially crafted network traffic.
  8. Ubuntu 3960-1: WavPack vulnerability
    WavPack could be made to crash if it received a speciallycrafted file.
  9. Ubuntu 3959-1: Evince vulnerability
    Evince could be made to expose sensitive information if it receiveda specially crafted file.