Linux OS

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  1. LXer: C Programming Tutorial Part 2 – Preprocessors
    Published at LXer: In the first part of our ongoing C programming tutorial series, we briefly touched on the preprocessing stage. In this tutorial, we will discuss it in a little more detail so that y …
  2. LXer: What is the Kubernetes hybrid cloud and why it matters
    Published at LXer: Kubernetes is hotter than hot? Why? A big reason is because many companies think it[he]#039[/he]s the way to the future of the cloud. Read More… …
  3. Booting error !! Help
    kali login: 1 84.960184) (drm:drm atomic helper wait for dependencies Idrm_kms T Helper]] ERROR* CCRTC:34:pipe A) flip done timed out 95.200183] Idem: drmatomic_helper_wait_for dependencies Idr Moms h …
  4. Unable to authenticate via WPA2-Enterprise since 12-08-2018 -current upgrades
    My workplace has two secured wifi networks (eduroam is one; WPA2-Enterprise/PEAP/MSCHAPV2) that I could authenticate to on 12/7 but could no longer do so as of 12/10. My home network (WPA2-Personal) s …
  5. Alternative to Github repository to get Halium source for Mi A2 Lite?
    Hello everyone! I want to install Ubuntu touch on a Xiaomi Mi A2 Lite phone which has a native Android OS. I have tried with UBport_installer, but there is not port for this device yet. Then I have tr …
  6. Bios access from Ubuntu to boot windows on separate partition.
    Installed Ubuntu today on my Lenovo Flex5 laptop and like what I see so far. I created a bootable Ubuntu flash drive and installed Ubuntu to drive partition “Computer” leaving my Windows files in driv …
  7. Aidez-moi!!
    Bonjour à tout le monde.SvP comment télécharger la version ultimate du système d’exploitation sabily basée sur ubuntu.Merci. …
  8. LXer: About ncurses Colors
    Published at LXer: Why does ncurses support only eight colors? If you’ve looked into the color palette available in curses, you maywonder why curses supports only eight colors. Read More… …
  9. How to enter input to a script like that
    Am trying to improve my PHP skills so that has encountered me during my learning How to enter input in Linux to script like this. Fopen (“PHP://stdin”) I tried with > script And script < And echo test ...
  10. Is removing the bios chip will remove it's firmware
    Is removing the bios chip will remove it’s firmware or any other chip …
  11. Linux 7 Postfix
    Hello, I have a little problem to configure my mail server. I have a public static adress and Iam set up all, postfix, dovecot and DNS, but everytime when I try to send mail, I see a error “|Temporary …
  12. LXer: Major China company, Alibaba, joins Open Invention Network patent protection group
    Published at LXer: Alibaba and Ant Financial are trying to cool things off in the Sino-US intellectual property wars by joining the pro-Linux Open Invention Network patent protection organization. Rea …
  13. Repair boot/root after virtualization redhat on vmware
    Hello Linux experts, I have virtualized redhat linux 9.0 machine that use SCSI HDD with Adapptec 29320lpe scsi controller. I have made an image of the existing system and restore it in vmware 14. Ofco …
  14. LXer: How To Add Swap Space on CentOS 7
    Published at LXer: Swap is a space on a disk that is used when the amount of physical RAM memory is full. When a Linux system runs out of RAM, inactive pages are moved from the RAM to the swap space. …
  15. AMI BIOS update available for ECS G43T-AM motherboard?
    I am wondering what the best way to find out if there is a BIOS update available for my Desktop Computer. Machine: Type: Desktop System: powerspec product: B667 v: 10/21/09 serial: Mobo: ECS model: G4 …
  16. iso verificaton failure
    i’m not a newbie but maybe i’ll get an answer here using linux mint 19 i’m trying to verify some iso’s but i get the same message in the terminal for gpg sha1 sha256 and sig ‘NO SUCH FILE OR DIRECTORY …
  17. Using BCC rather than CC
    Is there a way to ensure or at least verify a person sends emails using BCC rather than CC? I am hoping technology can help avoid human fallibility. We use GNU Mailman to notify customers. We have man …
  18. Best VPN for Centos 7
    Hello, I’m fairly new to Linux. What is the best VPN for Centos 7? I want to be hidden from my ISP. …
  19. Getting systemd to do what I want
    We have a problem with systemd not starting things in the right order, but the configuration seems accurate, so I thought maybe there would be an systemd expert around here that could provide some ins …
  20. Grouping issue on taskbar from KDE 5_18.12 (latest)
    I did a clean installation of latest Plasma5 build released by AlienBOB, on a clean installed 64 bit -current and using a fresh created user. So far, so good, but there is an issue, when several windo …


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  1. Relax by the fire at your Linux terminal
    Welcome back. Here we are, just past the halfway mark at day 13 of our 24 days of Linux command-line toys. If this is your first visit to the series, see the link to the previous article at the bottom …
  2. One developer's road: Programming and mental illness
    In early 1997, my dad bought a desktop PC pre-installed with Microsoft Windows 98. An 11-year-old elementary school student at the time, I started learning the applications. Six months later, we got i …
  3. Podman and user namespaces: A marriage made in heaven
    Podman, part of the libpod library, enables users to manage pods, containers, and container images. In my last article, I wrote about Podman as a more secure way to run containers. Here, I’ll explain …
  4. Preventing &quot;Revenge of the Ancillaries&quot; in DevOps
    In “Why Doctors Hate Their Computers,” Atul Gawande describes the frustration medical professionals experience when the requirements imposed by the electronic health records (EHR) system they must use …
  5. Patch into The Matrix at the Linux command line
    You’ve found your way to today’s entry from the Linux command-line toys advent calendar. If this is your first visit to the series, you might be wondering what a command-line toy even is? It’s anythin …
  6. Top 5 configuration management tools
    DevOps is evolving and gaining traction as organizations discover how it enables them to produce better applications and reduce their software products’ time to market. DevOps’ core values are Culture …
  7. Taking notes with Standard Notes
    Online note-taking tools seem to have bloomed like 100 flowers. The tallest ones in that garden are usually proprietary, closed source applications like Evernote, Zoho Notebook, Google Keep, and Notio …
  8. 5 resolutions for open source project maintainers
    I’m generally not big on New Year’s resolutions. I have no problem with self-improvement, of course, but I tend to anchor around other parts of the calendar. Even so, there’s something about taking do …
  9. Winterize your Bash prompt in Linux
    Hello once again for another installment of the Linux command-line toys advent calendar. If this is your first visit to the series, you might be asking yourself what a command-line toy even is? Really …
  10. 40 top Linux and open source conferences in 2019
    Every year Opensource.com editors, writers, and readers attend open source-related conference and events hosted around the world. As we started planning our 2019 schedules, we rounded up a few top pic …



  1. 2018-2019 Elections Underway with Calls for Candidates and New Members
    Earlier this week, on Tuesday, Dec. 11, 2018, the Elections Committee posted the Schedule for the 2018-2019 openSUSE Board Elections, along with the announcement of a Membership Drive and a call for n …
  2. Tumbleweed Rolls with Package Updates of Git, Virtualbox, OpenSSH
    openSUSE’s rolling release Tumbleweed had a total of five snapshots this week and is preparing for an update to the KDE Plasma 5.14.4 packages in forthcoming snapshots. The five Tumbleweed snapshots t …
  3. Thunderbird, YaST, Sudo Updates Arrive in Tumbleweed
    Three openSUSE Tumbleweed snapshots were released since the last blog. The three Tumbleweed snapshots this week brought a newer Linux Kernel, several rubygem package updates and improvements for an Xf …
  4. openSUSE to Have Poster, T-Shirt Design Contest for oSC19
    openSUSE will have a t-shirt image and poster design contest for the openSUSE Conference 2019. Both contests are separate contests and have to meet certain requirements. Designers are encouraged to us …
  5. Gimp Goes Vertical, OSTree Preps for Changes with systemd
    The release of openSUSE Tumbleweed snapshots have been steadily coming out this month and some of the more recent packages in the snapshots are bringing about significant changes. Three Tumbleweed sna …
  6. Find Out the Visa Requirements to Attend oSC19
    For people planning on attending the openSUSE Conference 2019 in Nuremberg, Germany, from May 24 – 26, there are certain requirements necessary to receive a visa for those who are not a citizen of a S …
  7. openSUSE Develops Legal Review System
    The open-source community has a new project designed to help Linux/GNU distributions with the legal review process of licenses. The new project called Cavil is legal review system that is collectively …
  8. Marvell, TUXEDO Computers Sponsor openSUSE Project
    Two companies were recently added to the openSUSE Sponsors page thanks to the companies generous donations to the openSUSE Project. Both Marvell and TUXEDO Computers have provided tangible support thr …
  9. GSoC 2018 Mentor Summit
    David Kang and I attended two weeks ago (12-14 Oct) the Google Summer of Code (GSoC) Mentor Summit in California representing openSUSE.  Here is our report of the conference. It was an incredibly well …
  10. Tumbleweed Gets New Versions of KDE Applications, Krita, Apache Subversion
    Since last week’s openSUSE Tumbleweed update, there were two snapshots released that brought KDE users a newer version of Applications 18.08.2 and all Tumbleweed users could update to Linux Kernel 4.1 …



  1. Linux Musos there is now a Telegram Chat Group Set…
    Hi all, Just joined group to learn more about Linux. I’ve created a Telegram Group for Linux Musos. Just another platform/option for Linux Musos to chat and talk all things Linux Music related. Telegr …
  2. A Linux/Android kit tablet
    Hello all, I’m Guillaume from France. I would like to introduce Diskio Pi, a kit tablet compatible Raspberry Pi and Odroid small boards computer. This device has many capabilities, equipped with an HD …



  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. CentOS: CESA-2018-3651: Moderate CentOS 7 kernel
    LinuxSecurity.com: Upstream details at : https://access.redhat.com/errata/RHSA-2018:3651
  2. CentOS: CESA-2018-3738: Important CentOS 7 ruby
    LinuxSecurity.com: Upstream details at : https://access.redhat.com/errata/RHSA-2018:3738
  3. CentOS: CESA-2018-3663: Moderate CentOS 7 sos-collector
    LinuxSecurity.com: Upstream details at : https://access.redhat.com/errata/RHSA-2018:3663
  4. CentOS: CESA-2018-3532: Important CentOS 7 thunderbird
    LinuxSecurity.com: Upstream details at : https://access.redhat.com/errata/RHSA-2018:3532
  5. CentOS: CESA-2018-3410: Important CentOS 7 xorg-x11-server
    LinuxSecurity.com: Upstream details at : https://access.redhat.com/errata/RHSA-2018:3410
  6. CentOS: CESA-2018-3347: Critical CentOS 7 python-paramiko
    LinuxSecurity.com: Upstream details at : https://access.redhat.com/errata/RHSA-2018:3347
  7. Rhode Island sues Google after latest Google+ API leak
    LinuxSecurity.com: A day after Google announced a Google+ API leak that could have exposed the personal information of over 52.5 million users, a Rhode Island government entity filed a class-action la …
  8. Apache Misconfig Leaks Data on 120 Million Brazilians
    LinuxSecurity.com: The identity numbers of 120 million Brazilians have been found publicly exposed on the internet after yet another IT misconfiguration.
  9. Google+ to power down early after second security hole found
    LinuxSecurity.com: Google has disclosed the second security hole in its Google+ social network in three months. This one exposed private information from 100 times as many users as the first, and has …
  10. Samsung fixes flaws that could have let attackers hijack your account
    LinuxSecurity.com: A recently patched trio of flaws in Samsung’s mobile site was leaving users vulnerable to attackers who could have reset their user passwords and hijacked their accounts, The Regist …
  11. New Google+ Breach Will Lead to Early Service Shutdown
    LinuxSecurity.com: As vulnerabilities go, it was the best sort: found by internal testing before it led to a security breach. Nevertheless, the latest Google+ software vulnerability was enough to push …
  12. Equifax breach was 'entirely preventable' had it used basic security measures, says House report
    LinuxSecurity.com: A House Oversight Committee report out Monday has concluded that Equifax’s security practices and policies were sub-par and its systems were old and out-of-date, and bothering with …
  13. How SQL / NoSQL Databases Enable Blockchain Applications to Become GDPR Compliant
    LinuxSecurity.com: Blockchain, being a decentralized & dis-intermediated data store, is being considered for rapid adoption, in several industries like Supply Chain Management, P2P Global Transactions …
  14. Email Security FAQs Answered by Guardian Digital
    LinuxSecurity.com: With email-related attacks becoming increasingly prevalent and serious, effectively securing your email accounts is more important than ever before.



  1. How SQL / NoSQL Databases Enable Blockchain Applications to Become GDPR Compliant
    LinuxSecurity.com: Blockchain, being a decentralized & dis-intermediated data store, is being considered for rapid adoption, in several industries like Supply Chain Management, P2P Global Transactions …
  2. Email Security FAQs Answered by Guardian Digital
    LinuxSecurity.com: With email-related attacks becoming increasingly prevalent and serious, effectively securing your email accounts is more important than ever before.
  3. Linux and Open Source FAQs: Common Myths and Misconceptions Addressed
    LinuxSecurity.com: LinuxSecurity debunks some common myths and misconceptions regarding open source and Linux by answering a few Linux-related frequently asked questions.
  4. Security Highlights from Defcon 26
    LinuxSecurity.com: Defcon 26 provided individuals and organizations with valuable tips and insight on security and the latest and most effective defenses. Here are some security-related highlights fro …
  5. Guard Your Email Accounts Against Today's Most Dangerous Threats
    LinuxSecurity.com: Cyber threats are more sophisticated and dangerous than ever before! Are you securing your email accounts with a solution that is capable of preventing these advanced attacks? …
  6. The Guardian Gateway: Unrivaled Protection Against Today's Most Dangerous Threats
    LinuxSecurity.com: Russian cyber criminals were able to hack the DNC despite its security defenses and very high level of intelligence. Small and medium sized businesses are at a much greater risk of …
  7. Guardian Digital Outlines Top 4 Benefits of Choosing Cloud
    LinuxSecurity.com: Cloud technology and Linux-based cloud services are becoming increasingly popular due to the various benefits they offer in regard to security, efficiency, flexibility and convenien …
  8. Python and Bash – Contenders for the most used scripting language
    LinuxSecurity.com: Packt Publishing, publisher of software learning resources, has revealed the results of its 2018 Skill Up survey in a new report.
  9. Top Six Advantages of Open Source Development/Products According to Guardian Digital
    LinuxSecurity.com: Open source programs and solutions offer many advantages over proprietary alternatives including better quality, higher levels of security, superior flexibility, lower costs and a t …
  10. Security Spotlight: Effective Open Source Email Security Solutions You Can Count On
    LinuxSecurity.com: In this interview, Dave Wreski discusses Guardian Digital’s highly effective email security solutions and the myriad advantages of investing in these solutions to secure your email. …



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  1. Study: Spammers use e-mail ID to gain legitimacy
    (Sep 9) With few junk e-mail filters supporting a protocol for verifying the source address of digital messages, spammers have adopted it themselves as a way to appear more legitimate, according to a …
  2. How SQL / NoSQL Databases Enable Blockchain Applications to Become GDPR Compliant
    (Oct 29) Blockchain, being a decentralized & dis-intermediated data store, is being considered for rapid adoption, in several industries like Supply Chain Management, P2P Global Transactions, Internet …
  3. Ubuntu 3845-1: FreeRDP vulnerabilities
    (Dec 12)
  4. Ubuntu 3844-1: Firefox vulnerabilities
    (Dec 11) Firefox could be made to crash or run programs as your login if it opened a malicious website.
  5. Ubuntu 3843-2: pixman vulnerability
    (Dec 11) pixman could be made to crash or run programs if it processed specially crafted instructions.
  6. Ubuntu 3843-1: pixman vulnerability
    (Dec 11) pixman could be made to crash or run programs if it processed specially crafted instructions.
  7. Ubuntu 3837-2: poppler regression
    (Dec 11) USN-3837-1 introduced a regression in poppler.
  8. Ubuntu 3842-1: CUPS vulnerability
    (Dec 10) CUPS could be made to expose sensitive information.
  9. Ubuntu 3841-2: lxml vulnerability
    (Dec 10) lxml could allow cross-site scripting (XSS) attacks.
  10. Ubuntu 3841-1: lxml vulnerability
    (Dec 10) lxml could allow cross-site scripting (XSS) attacks.
  11. Ubuntu 3840-1: OpenSSL vulnerabilities
    (Dec 6) Several security issues were fixed in OpenSSL.
  12. Ubuntu 3831-2: Ghostscript regression
    (Dec 6) USN-3831-1 introduced a regression in Ghostscript.