HS Tech Channel

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49 videos

HS stands for... literally nothing! Editing is minimal, except for audio editing -- older videos of mine were done in one take and live-mixed with an old Ami...

Latest Videos

Daily-Driving an IBM Mainframe! (Really!)

zOS Tutorial for New Users 34 CICS Plus Db2 Programming (COBOL, C)

OS400 (IBM i) Tutorial Using and Programming CCOBOL (including Db2 COBOL)

zOS Tutorial for New Users 2 CICS Programming

zOS Tutorial for New Users 1 The Basics

IBM Mainframe in my College Apartment, with Ancient Linux and SNA Networking!

SDF.org had an IBM MAINFRAME Driving PUBVM VMSP over Dial-Up!

The 90s PC Office Race PART 2 OVVM, Microsoft Mail, Exchange; VM, OS2, DOS, and Windows 3.1!

Forgotten Mainframe Office of the 80s and 90s OfficeVisionVM and Windows 3.1 plus Exchange!

From Serial Port to VPN SLIP, PPP, L2TP, PPTP, IPsec, PPPoE, and Dial-in Servers Explained!

Typing In Your Sleep (Parody of The Romantics' Talking In Your Sleep)

Solaris for IBM Mainframes Yes, really! (OpenSolaris for Z, ZFS, s390x GCC, and more)

Almost Extinct MUSICSP Part 2! Waterloo C, C370, Email (on an old Mac), TCPIP, and Lua!

Almost Extinct MUSICSP! (Forgotten IBM Mainframe OS)

Forgotten LAN Protocol Bonzana (DECnet, IPX, LAT, NCP, X11, Novell, OS2)!

HS Tech Channel Intro Segment

She Blinded Me With UNIX! (Thomas Dolby parody)

Forgotten Computers Daily-Driving an IBM Mainframe! (on an OS2 Warp 3 PC)

Running the First Computer Worm Christmas Tree EXEC (VMCMS) and Reverse Engineering It

Almost Extinct! VMIS Compilers, Networking and Usage (Forgotten OS From 1988)

Almost Extinct! IBM PROFS on VMIS (Forgotten 80s Office Software)!

IBM OS2 Servers Demo OS2 2.11 SMP, Warp Server, WSeB

Exploring UNIX UnixWare (UNIX System V Release 5) - Part 1

Using Audacity to generate radio signals AM, FM, FM stereo, AM stereo (C-QUAM)

Db2 Tutorial The Basics and Writing COBOL Programs (zOS, OS390, MVSESA)

CICS COBOL Programming Tutorial Fillable Forms and PF Keys (MVSESA, OS390, zOS)

CICS COBOL Programming Tutorial The Basics (MVSESA, OS390, zOS)

Exploring UNIX Tru64 (Digital UNIX, OSF1 AXP)

Icom IC-9700 Overview Repeater Programming and Filters

Icom IC-9700 Overview The Basics