12:39

Back & Forth - Why is Forth so hard?

10:06

Back & Forth - Making a spreadsheet program

09:50

Back & Forth - Preprocessors and include files [2e]

08:00

Back & Forth - An ITSM information architecture tool

05:20

Back & Forth - A quick tour of 4tH

09:56

Back & Forth - Preprocessors, loops and jumps [2d]

07:09

Back & Forth - Preprocessors, let's add a stack [2c]

08:27

Back & Forth - Programmable preprocessors [2b]

08:30

Back & Forth - Preprocessors, an introduction [2a]

02:08

Back & Forth - Preprocessor trailer [2]

07:50

Back & Forth - Sizing up 4tH, a Forth compiler [1c]

10:07

Back & Forth - The secrets of the 4tH VM [1b]

09:34

Back & Forth - 4tH, a slightly different Forth compiler [1a]

07:13

Back & Forth - "It follows" from a linked list

05:34

Back & Forth - Was Michael Dell right?

10:14

Back & Forth - Is it a computer language?

07:01

Back to uBasic/4tH - [Lesson 8] Counted loops

07:10

Back to uBasic/4tH - [Lesson 7] Procedures

04:31

Back to uBasic/4tH - [Sideshow 6] First program

11:59

Back & Forth - Can a computer program itself?

09:13

Back to uBasic/4tH - [Lesson 6] First program

05:49

Back & Forth - What is Forth?

07:22

Back to uBasic/4tH - [Lesson 5] Conditionals

06:31

Back to uBasic/4tH - [Lesson 4] Comparisons

06:51

Back to uBasic/4tH - [Lesson 3] Expressions

02:33

2 Minutes with Forth

04:37

Back to uBasic/4tH - [Lesson 2] Quoted strings

05:38

Back to uBasic/4tH - [Lesson 1] Variables

04:36

Back to uBasic/4tH - [Sideshow 0] Introduction

04:18

Back to uBasic/4tH - [Lesson 0] Introduction

03:04

Circlesort revisited

05:38

Tiniest multi-platform spreadsheet in the world

02:49

ITIL tool and repository analysis application in 4tH

01:03

Iedereen gebruikt Windows10

00:13

How I feel during an MS-Word session

01:19

EXCLUSIVE! Philae boot sequence at wakeup

00:09

SIN(SQRT(x^2+y^2))/SQRT(x^2+y^2)

01:12

Oyelami sort

10:18

Circlesort

05:21

4tsH demonstration

03:39

FRED, an ZX Spectrum rendition of an Apple Macintosh

03:12

DC tutor demonstration

02:17

Web4tH (a tiny webserver) in action

15:02

An emulated Raspberry Pi on QEMU/Linux

05:03

Fixing four troublesome applications in emulated Ben NanoNote

10:50

QEMU emulated Ben NanoNote

00:48

The blocked websites

00:37

The Pirate Bay blocked? I don't think so!

02:12

Coherent 4.2.10/QEMU with serial redirect

03:01

Snapshotting Coherent 4.2.10 under QEMU 1.0

02:29

Making a 32-bit 4tH on x86_64 by editing just 4 lines

04:24

4tH on Linux, Windows, DOS, but fails on 64-bits Linux