Update on Linux For Everyone & Jason's Illness
Play • 47 sec

Hey Everyone,
We received a health update from Jason. It turns out he has a severe form of pneumonia called Legionnaires' disease, from a nasty type of bacteria called Legionella, typically found in pools, spas or AC.

Jason will be in the hospital for the next several days fighting this. And beating it. He thanks each and every one of you for the kind words and support you have shown, its a big morale boost for him.

We wish him a speedy recovery and to be back on our podcast feeds soon.

Special Guest: Michael Tunnell.

Support Linux For Everyone

Allan Jude
386: Aye, 386!
Routing and Firewalling VLANS with FreeBSD, FreeBSD 12 VNET jail with ZFS howto, pkgsrc-2020Q4 released, FreeBSD on Raspberry Pi 4 With 4GB of RAM, HardenedBSD December 2020 Status Report, and more NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) Headlines Routing and Firewalling VLANS with FreeBSD (https://klarasystems.com/articles/routing-and-firewalling-vlans-with-freebsd/) In this article we are going to look at and integrate two network isolation technologies, VLANs and VNET. VLANs are common place, and if you have done some network management or design then you are likely to have interacted with them. The second are FreeBSDs VNET virtual network stacks, a powerful network stack isolation technology that gives FreeBSD jails super powers. Ethernet VLAN (standardised by IEEE 802.1Q) are an extension to Ethernet and provide an essential method for scaling network deployments. They are used in all environments to enable reuse of common infrastructure by isolating portions of networks from each other. VLANs allow the reuse of common cables, switches and routers to carry completely different networks. It is common to have data that must be separated from different networks carried on common cables until their VLAN tags are finally stripped at a gateway switch or router. How to set up FreeBSD 12 VNET jail with ZFS (https://www.cyberciti.biz/faq/configuring-freebsd-12-vnet-jail-using-bridgeepair-zfs/) How do I install, set up and configure a FreeBSD 12 jail with VNET on ZFS? How can I create FreeBSD 12 VNET jail with /etc/jail.conf to run OpenVPN, Apache, Wireguard and other Internet-facing services securely on my BSD box? FreeBSD jail is nothing but operating system-level virtualization that allows partitioning a FreeBSD based Unix server. Such systems have their root user and access rights. Jails can use network subsystem virtualization infrastructure or share an existing network. FreeBSD jails are a powerful way to increase security. Usually, you create jail per services such as an Nginx/Apache webserver with PHP/Perl/Python app, WireGuard/OpeNVPN server, MariaDB/PgSQL server, and more. This page shows how to configure a FreeBSD Jail with vnet and ZFS on FreeBSD 12.x. News Roundup pkgsrc-2020Q4 released (https://mail-index.netbsd.org/netbsd-announce/2021/01/08/msg000322.html) The pkgsrc developers are proud to announce the 69th quarterly release of pkgsrc, the cross-platform packaging system. pkgsrc is available with more than 24,000 packages, running on 23 separate platforms; more information on pkgsrc itself is available at https://www.pkgsrc.org/ FreeBSD ON A Raspberry PI 4 With 4GB of RAM (https://lambdaland.org/posts/2020-12-23_freebsd_rpi4/) This is the story of how I managed to get FreeBSD running on a Raspberry Pi 4 with 4GB of RAM, though I think the setup story is pretty similar for those with 2GB and 8GB.1 HardenedBSD December 2020 Status Report (https://hardenedbsd.org/article/shawn-webb/2020-12-31/hardenedbsd-december-2020-status-report) Happy New Year! On this the last day of 2020, I submit December's status report. Beastie Bits Christmas Cards The Unix Way - with pic and troff (https://www.youtube.com/watch?v=xMijdTWSUEE&feature=youtu.be) Fast RPI3 upgrade from source (cross compile) (https://forums.freebsd.org/threads/fast-upgrade-raspberry-pi3-from-source.78169/) *** ###Tarsnap This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups. Feedback/Questions Robert - zfs question (https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/386/feedback/robert%20-%20zfs%20question.md) Neb - AMA episode.md (https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/386/feedback/neb%20-%20AMA%20episode.md) Joe - puppet (https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/386/feedback/joe%20-%20puppet.md) Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feedback@bsdnow.tv (mailto:feedback@bsdnow.tv) ***
37 min
Sudo Show
Sudo Show
Destination Linux Network
17: Multi-Hybrid Cloud What
We will look past all the marketing jargon and to the heart of infrastructure architecture. We'll cover multi-cloud, hybrid-cloud, and stop by the productivity corner to discuss tips to a better virtual meeting. Destination Linux Network (https://destinationlinux.network) Sudo Show Website (https://sudo.show) Sponsor: Digital Ocean (https://do.co/dln) Sponsor: Bitwarden (https://bitwarden.com/dln) Sudo Show Swag (https://sudo.show/swag) UPDATED! Contact Us: DLN Discourse (https://sudo.show/discuss) Email Us! (mailto:contact@sudo.show) Matrix: +sudoshow:matrix.org The Verge: Ubiquiti Data Breach (https://www.theverge.com/2021/1/11/22226061/ubiquiti-data-breach-email-third-party-unathorized-access) Cloud What: Precisely: Mainframe the Orignal Cloud Computing (https://www.precisely.com/blog/mainframe/mainframe-original-cloud-computing) Analytics Insight: What is Cloud Native and Why Do Enterprises Need It (https://www.analyticsinsight.net/why-is-cloud-native-and-why-do-it-enterprises-need-it/) NetApp: What is Lift and Shift (https://www.netapp.com/knowledge-center/what-is-lift-and-shift/) OpenSource.Com: What is OpenStack (https://opensource.com/resources/what-is-openstack) Edge and 5G: Jelvix: What Is Edge Computing (https://jelvix.com/blog/what-is-edge-computing) The Verge: What is Edge Computing (https://www.theverge.com/circuitbreaker/2018/5/7/17327584/edge-computing-cloud-google-microsoft-apple-amazon) Qualcomm: Everything You Need to Know About 5G (https://www.qualcomm.com/invention/5g/what-is-5g) PC Mag: What is 5G (https://www.pcmag.com/news/what-is-5g) Multi and Hybrid Cloud Mist.IO (https://mist.io) ManageIQ (https://www.manageiq.org/) Red Hat: What is Multicloud? (https://www.redhat.com/en/topics/cloud-computing/what-is-multicloud) Tech Radar: Hybrid Cloud, the Best of Both Worlds (https://www.techradar.com/news/hybrid-cloud-the-best-of-both-worlds) OKD (https://www.okd.io/) Fedora Core OS (https://getfedora.org/coreos?stream=stable) Productivity Corner: Gartner: How to Lead Better Remote Meetings (https://www.gartner.com/smarterwithgartner/how-to-lead-better-remote-meetings/) NBR: How to Get People to Actually Participate in Virtual Meetings (https://hbr.org/2020/03/how-to-get-people-to-actually-participate-in-virtual-meetings) Apple Pencil (https://www.apple.com/apple-pencil/) Google Jamboard (https://edu.google.com/products/jamboard/) OBS Virtual Cam (https://github.com/Fenrirthviti/obs-virtual-cam) OBS v4l2sink (https://github.com/CatxFish/obs-v4l2sink) - VirtualCam for Linux GameRebel: How to Phone Webcam in OBS (https://www.gamerebel.net/how-to-phone-webcam-obs/) Logitech Brio 4K (https://www.logitech.com/en-us/products/webcams/brio-4k-hdr-webcam.960-001105.html) Chapters 00:00 Intro 00:42 Welcome 01:21 Sponsor - Bitwarden 02:34 Cloud...What 05:23 Cloud Native 10:07 Edge and 5G 14:32 Multi-Cloud 20:53 Sponsor - Digital Ocean 21:56 Better Remote Meetings 28:14 Better Meeting Hardware 34:19 Outro 35:04 Surprise!
36 min
It's All Widgets! Flutter Podcast
It's All Widgets! Flutter Podcast
Hillel Coren
38. Randal L. Schwartz
Randal L. Schwartz is a renowned expert on the Perl programming language, having contributed to a dozen top-selling books on the subject, and over 250 magazine articles. Schwartz is a Dart/Flutter Google Developer Expert, providing assistance and training. Schwartz runs a Perl training and consulting company (Stonehenge Consulting Services, Inc of Portland, Oregon), and is a highly sought-after speaker for his masterful stage combination of technical skill, comedic timing, and crowd rapport. Schwartz hosted the successful FLOSS Weekly podcast, covering Free/Libre Open Source Software by interviewing the project leaders and legends in the industry. Schwartz serves on the LinuxFund Board, and formerly served on the boards of the Perl Institute and Squeak. And he's a pretty good Karaoke singer, winning contests regularly. https://youtube.com/channel/UCUDt0S0gfQJ4eLkx66ox5Jg Podcast producer: FLOSS Weekly (https://twit.tv/floss) InSightCruises News-es (https://podcast.insightcruises.com) Books authored/coauthored: Programming Perl (multiple editions) Learning Perl (multiple editions) Learning Perl on Win32 Systems Learning Perl Objects References and Modules (multiple editions) Effective Perl Programming: Writing Better Programs with Perl Object Oriented Perl Randal Schwartz's Perls of Wisdom Magazine articles and columns (over 250 total): UnixReview Magazine PerformanceComputing Magazine SysAdmin Magazine and Website WebTechniques Magazine and Website Linux Magazine and Website The Perl Journal E-Magazine Apple Developer Works Website Regular contributor to online forums: Gitter channels for Dart and Flutter stackoverflow.com perlmonks.org (The Perl Monastery) use.perl.org newsgroups comp.lang.perl.misc et. seq. newsgroup comp.lang.perl.announce (moderator since inception) perl.org mailing lists
1 hr 4 min
Ask Noah Show
Ask Noah Show
Noah J. Chelliah
Episode 216: Red Hat's New Deal
RedHat is expanding the developer program making it easier than ever to access RHEL! Now individuals can run 16 RHEL servers under this new program. Brian Exelbierd joins us this hour to discuss this new program and how it addresses many of the concerns raised in the transition from CentOS to CentOS Stream. -- During The Show -- Email 1 - Signal vs Telegram - Eddie Telegram vs Signal for messaging? Telegram client is open source and supports Linux Telegram server is closed source Signal is more secure but requires a phone number Phone numbers can reveal your real identity Moxie Marlinspike (Matthew Rosenfeld) - really particular about 3rd party clients, makes it not very inviting link (https://github.com/LibreSignal/LibreSignal/issues/37#issuecomment-217211165) Not so great when your playing with alternative operating systems (SailfishOS PostmarketOS), Signal has to make a client, rather than just supporting an API Use Element/Matrix Setup your own server Sign up for paid hosting EMS (https://element.io/plans-and-pricing/pro) Sign up for free on a community server like Linux Delta (https://element.linuxdelta.com/#/welcome) Minutes In 07:50 Run Matrix on CoreOS https://fedoramagazine.org/deploy-your-own-matrix-server-on-fedora-coreos/ With Fedora CoreOS, you get all the benefits of Fedora (podman, cgroups v2, SELinux) packaged in a minimal automatically updating system thanks to rpm-ostree. Running a Matrix service requires the following software: Synapse: a Matrix server PostgreSQL: a database Nginx: a web server Let’s Encrypt: a certificate provider Element: a Matrix web client Minutes In 09:30 Email 2 - How to Stream a Live Event without YT - M.X.U. streamyard (https://streamyard.com/) Open Broadcaster Software OBS (https://obsproject.com/) Setting up your own CDN is impractical Setup an RTMP server with Nginx (http://ost.altspd.com/kb/faq.php?id=87) Community based CDN Scale Engine Instant Trial (https://www.scaleengine.com/livedemo/lead/frontpage) Minutes In 15:50 Email 3 - User Responds to James' Question - Landon Deja Dupe (https://wiki.gnome.org/Apps/DejaDup) Only backs up working files not the entire OS Incremental Backups and Multiple file versions Similar to Mac TimeMachine Minutes In 18:40 Email 4 - Please Expand on Self Hosting without Net Neutrality - Will Owning your own server doesn't fix getting online Decentralized infrastructure make taking people offline hard Minutes In 22:10 Email 5 - Which Episode for Parental Control? - Lucas Life360 (https://www.life360.com/) Life360 is partnered with Arity (analytic company) link (https://www.life360.com/privacy_policy/) CA Do not sell (https://www.life360.com/california-legal-notice/) No longer used or recommended Check out OwnTracks (https://owntracks.org) Uses MQTT, lightweight, and you can self host Minutes In 25:15 Pick of the Week MMORPGTycoon2 (https://store.steampowered.com/app/486860/MMORPG_Tycoon_2/) It's a Single Player MMO / Building an MMO Independent Game shop https://www.vectorstorm.com.au/ Early Access, expect bugs Developer is very active in the community and wants feedback Massively addicting Minutes In 28:10 Gadget of the Week OSMC Vero 4K FLIRC IR receiver (https://flirc.tv/) OSMC (https://osmc.tv/download/) project is a rock solid Kodi platform OSMC Vero 4K (https://osmc.tv/vero/) Minutes In 31:35 RedHat Interview Guest: Brian Excelbeard Moving to CentOS Stream brings more transparency and opportunity for involvement IBM was not even in the room for the discussion New programs are in the work for cloud workloads beyond today's announcement RedHat is reducing friction for getting official RHEL by integrating other account systems Expanding the personal free options, more than just RHEL Making it easier for enterprise customers to get their employees enrolled in developer accounts Have a unique use case problem? email Brian directly centos-questions@redhat.com Official Announcement (http://redhat.com/en/blog/new-year-new-red-hat-enterprise-linux-programs-easier-ways-access-rhel) -- The Extra Credit Section -- For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard! This Episode's Podcast Dashboard (http://podcast.asknoahshow.com/216) Phone Systems for Ask Noah provided by Voxtelesys (http://www.voxtelesys.com/asknoah) Join us in our dedicated chatroom #AskNoahShow on Freenode! -- Stay In Touch -- Find all the resources for this show on the Ask Noah Dashboard Ask Noah Dashboard (http://www.asknoahshow.com) Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show! Altispeed Technologies (http://www.altispeed.com/) Contact Noah live [at] asknoahshow.com -- Twitter -- Noah - Kernellinux (https://twitter.com/kernellinux) Ask Noah Show (https://twitter.com/asknoahshow) Altispeed Technologies (https://twitter.com/altispeed)
58 min
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