About the show

Two old Linux/Unix/OpenSource guys talk about the past and future of *nix, Open Source and other Tech related things.

The Opinion Dominion on social media


  • Episode 55: Exploiting Log4j to rant about Management

    January 10th, 2022  |  1 hr 6 mins
    business, development, executives, exploit, java, javascript, linux, log4j, management, marketing, open source, program management, project management, sales, security, software development, transparency

    JT and Jeff start talking about Log4j and then JT uses this as an opportunity to talk about what grinds his gears.

  • Episode 54: Pondering Nvidia's ARMs

    December 27th, 2021  |  1 hr 1 min
    ai, arm, blockchain, cpu, crypto, cryptocurrency, design, gpu, linux, mining, nvidia, open source, processor, rendering

    Jeff and JT discuss the Nvidia/ARM deal and then go wildly off topic.

  • Episode 53: Jeff's Ponderings on File Retention

    November 22nd, 2021  |  56 mins 26 secs
    backups, file retention, open source, receipts, storage, tarsnap, truenas

    Jeff asks JT about file retention strategies and then we go down rabbitholes.

  • Episode 52: Exposing a flaw in trusting Digital Evidence

    November 15th, 2021  |  50 mins 40 secs
    chain of custody, courts, ert, evidence, forensics, government, investigation, scif, trust

    A guest comes on to talk about a flaw that exists in the trust of Digital Evidence.

  • Episode 51: Everybody wants to talk about Jeff's Brain

    November 1st, 2021  |  1 hr 19 mins
    add, adhd, attention, lazy, life skills, living healthy, mental health, neurodiverse, ptsd, taking breaks

    Jeff and JT go over the feedback about the episode on Jeff's attention budget.

  • Episode 50: Open Source Software projects we wish existed

    October 25th, 2021  |  1 hr 2 mins
    ai, api, cookies, development, encryption, fintech, image analysis, linux, model training, open source, pcb, rdp, schematics, selinux, systemd, vnc, voice recognition, vtt

    Jeff and JT discuss software projects they wish existed.

  • Episode 49: Jeff's Attention Budget

    September 13th, 2021  |  54 mins 14 secs
    attention, balance, development, health, life, scheduling, stress, time management, work

    Jeff asks JT about how he manages his attention budget, and JT is confused by what this is.

  • Episode 48: The Digital Memory Hole Decade

    September 6th, 2021  |  54 mins 10 secs
    archive, backups, family history, history, linux, memory, open source, records

    Jeff and JT discuss an era of the early digital world, that has been lost to time.

  • Episode 47: Jeff doesn't ask for much... just Everything... and Temporal Data for Everything.

    August 23rd, 2021  |  1 hr 3 mins
    algorithms, analysis, data, development, git, google, historical data, lumina desktop, maps, noaa, open source, rollback, time code, time stamp, version control, version history, weahter, zfs

    Jeff raises the issue of the temporal nature of data and why that annoys him.

  • Episode 46: Discussing Imposter Syndome

    August 16th, 2021  |  43 mins 14 secs
    agile, corporate it, developer, development, education, fraud, honesty, imposter, learning, linux, management, ojt, open source, team, teamwork

    Jeff and JT discuss various aspects of the industry wide Imposter Syndrome Problem.

  • Episode 45: The Herbert Problem

    August 2nd, 2021  |  52 mins 22 secs
    bad management, bad practices, bash, corporate it, development, devops, fraud, imposter syndrome, linux, open source, scripts, sysadmin

    Jeff and JT vents about people he has worked with in the past in his IT career.

  • Episode 44: 1 Year AMA

    July 26th, 2021  |  1 hr 44 mins
    ama, development, devops, distro, linux, opensource, podcast hosts

    Jeff and JT do an AMA to commemerate 1 Calendar year of TOD.

  • Episode 43: Digging into the depths of Cryptocurrency Development

    July 12th, 2021  |  2 hrs 21 mins
    bitcoin, blockchain, cryptocurrency, dark forest, development, eip, ethereum, exchange, mev, miners, node, open source, proof of stake, proof of work, ravencoin, smart contracts, wallet

    Jeff and JT are joined this week by Michael Carter, aka BitsBeTrippin, to talk about Cryptocurrency development.

  • Episode 42: The view into the Linspire Saga

    July 5th, 2021  |  1 hr 8 mins
    cnr, development, foss, hardware, lindows, linspire, linux, open source, operating system, os, retro, root, software, sysadmin, unix

    Jeff and JT have a guest this week to talk about Jeff's favorite topic... Linspire. Chris Waid of Think Penguin comes on the show to talk about his experience at Linspire.

  • Episode 41: Jeff can't get Doom running

    June 28th, 2021  |  1 hr 43 secs
    compiling, doom, foss, hardware, kernel, linux, open source, operating system, os, red hat, retro, software, source code, strace, sysadmin
  • Episode 40: The Plight of Early Adopters

    May 10th, 2021  |  50 mins 20 secs
    apple, biohacking, bugs, communicator, early adopter, game changer, ipad, ipod, linux, mockery, nokia, open source, palm, palm net, palm pilot, plight, police, social stigma, symbian, treo, wifi

    JT tries to have a conversation about the troubles Early Adopters Face... and Jeff wants to go off in tangents... as he does.