3D Printing

• Saturnalia: A rotating Christmas tree
• 3D Printing a Ukulele Saddle in PLA
• Aldi "Cocoon Create" 3D Printer
• Multi-Material 3D Printing With OpenSCAD, Cura and the Geeetech A20T
• Geeetech A20T: First Prints
• Seussical Jr: Totally Not Work Related
• Geeetech A20T: Assembly and Configuration
• Ciril: Cubic Inch Robots in Labs
• Multi Material 3D Printing (part 2)

Apple

• Writing an Apple 2 game in 2021 (Part 5)
• Writing an Apple 2 game in 2021 (Part 4)
• Writing an Apple 2 game in 2021 (Part 3)
• Journey Onward: the Apple 2 and me
• Writing an Apple 2 game in 2021 (Part 2)
• Ultima IV: Reflections
• Verifying Apple's Signed Receipts
• iPhone / iTunes / Windows XP / VirtualBox / Ubuntu 9.10
• Writing an Apple 2 game in 2021 (Part 1)
• Apple Magic Trackpad for Ubuntu Linux 10.10 Maverick

architecture

• Programming for Startups
• ZOMBIE: Remote control of the DOM
• a Virtual Load Balancer
• Tranquil APIs
• QR Codes and the Great Unpleasantness
• Static Sites using jQuery to appear Dynamic
• OSDC 2014 Gold Coast
• Django REST Framework
• Static vs. Dynamic Sites
• Deserialize / Alter / Serialize: an Antipattern?
• OSDC 2015 Hobart
• Basic Mobile App Architecture

AWS

• AWS ... VPCs, IP addresses, Lambdas, Network Interfaces and Security Groups
• Some thoughts on AWS
• Static Sites using jQuery to appear Dynamic
• Static vs. Dynamic Sites

backend

• Squilla: Serving up Stored Procedures
• The Selfish Secret: Logins Without Passwords
• FastCGI and Memcached, all in C
• Postgres without SQL
• Basic Mobile App Architecture

Bioinformatics

• Attack and Dethrone Excel

C

• (sort of) First Class Classes in C#
• GCC 4.6 linker switches
• DOOM Git Gud
• FuPy: MicroPython for FPGAs
• FastCGI and Memcached, all in C
• Postgres without SQL
• MAC address resolution
• Experimenting with an Nvidia Jetson Nano

conference

• PyCon 2018 and Compose Melbourne
• The Internet of Toys: ESP8266, Flobot and Ciril
• LinuxConf 2016 in Geelong
• MicroPython Sprints at PyConAU
• PyCon 2021 Online
• Decoding: The making of
• PyConAU 2023 Adelaide!
• LinuxConf 2017 in Hobart
• PyCon 2016 Melbourne
• Python 3: Confirmed
• Journey Onward: the Apple 2 and me
• OSDC 2014 Gold Coast
• Rocket Surgery at Buzzconf 2017
• Complete Containers
• Talking MicroPython at PyConAU 2017 ...
• PyConAU 2025 Melbourne!
• Conferences in 2017 ...
• LinuxConf 2018 in Sydney
• On Conferencing ...
• The Emperor's New Closure: Functional Programming in Javascript
• OSDC 2015 Hobart
• Occasional Update 2

Containers

• Complete Containers
• Ephemeral Docker

crypto

Cryptography that is, not Cryptozoology or Cryptosporidium.

• wget –certificate=$X –private-key=$X
• Universal Authenticators
• Squawk.CC -- The true story
• Make your own Client-side Certificates with a Pseudo CA
• The Selfish Secret: Logins Without Passwords
• Imagine There's No URLs
• A Shorter Words List

Cycling

• The Touring Commuter
• Cooking for Weight Weenies
• The Cycling / Bikepacking Post

database

• CQRS for Blue-Green Deployment
• OSDC 2014 Gold Coast

django

• Testing Django Performance
• MySQL: Foreign Keys between InnoDB and MyISAM
• Tranquil APIs
• Squilla: Serving up Stored Procedures
• Static Sites using jQuery to appear Dynamic
• Django REST Framework
• Nginx proxy_pass to upstream Django always giving 400 Bad Request

education

• mBots using Nodebot, mBlockly and Arduino
• Flobot: The Journey Continues
• FloBot: A Graphical Dataflow Language for Robots
• Ciril: Cubic Inch Robots in Labs

electronics

• NodeMCU++ ?
• mBots using Nodebot, mBlockly and Arduino
• Flobot: The Journey Continues
• Look Mum No Pixels: a Mini Vector Display
• BlueSMiRF Bluetooth HID Module
• FloBot: A Graphical Dataflow Language for Robots
• MIDI Hero (part Ⅱ)
• MIDI Hero
• RPi Pico: First impressions
• Ciril: Cubic Inch Robots in Labs
• Hardware Roundup

ESP32

See also MicroPython and ESP8266

• NodeMCU++ ?
• Saturnalia: A rotating Christmas tree
• Chipey-bot at Nodebots 2017
• MicroPython WebPad
• ESP32 MeshKit Button
• Web Assembly (WASM) on ESP32 with WAMR
• ESP32 Capacitive Sensors
• MicroPython Sprints at PyConAU
• MicroPython!
• Look Mum No Pixels: a Mini Vector Display
• Micropython Utilities
• LinuxConf 2017 in Hobart
• Rocket Surgery at Buzzconf 2017
• MicroPython with WebUSB!
• Talking MicroPython at PyConAU 2017 ...
• LinuxConf 2018 in Sydney
• Hardware Roundup

ESP8266

See also MicroPython and ESP32

• NodeMCU++ ?
• Micropython Utilities
• PyCon 2016 Melbourne
• LinuxConf 2018 in Sydney
• Hardware Roundup

FPGAs

• Migen Gigatron
• QuickLogic / QORC Quickfeather Devkit
• FuPy: MicroPython for FPGAs
• SystemD ModemManager: failed to set dtr/rts
• Hardware Roundup

functional programming

• PyCon 2018 and Compose Melbourne
• (sort of) First Class Classes in C#
• Afunctional Programming Languages
• "use pure"; in Javascript
• Using Closures in Javascript
• The Emperor's New Closure: Functional Programming in Javascript
• Functional Parallel Programming

Games

• Writing an Apple 2 game in 2021 (Part 5)
• Writing an Apple 2 game in 2021 (Part 4)
• DOOM Git Gud
• Writing an Apple 2 game in 2021 (Part 3)
• The Children Yearn for the Mines
• Journey Onward: the Apple 2 and me
• Writing an Apple 2 game in 2021 (Part 2)
• Ultima IV: Reflections
• Writing an Apple 2 game in 2021 (Part 1)

GUI

• WASTE: Web Abstract Syntax Tree Editor
• Trying to unbind a specific event handler function from an event in Python Tkinter?
• ZOMBIE: Remote control of the DOM
• Much Ado about Spreadsheets
• Flobot: The Journey Continues
• Programming Beyond Text Files
• FloBot: A Graphical Dataflow Language for Robots
• Attack and Dethrone Excel

HTML5

• Mouse Events, Canvas and Splines in Javascript / HTML5
• Taming "cache.manifest" Caching
• ZOMBIE: Remote control of the DOM
• "use pure"; in Javascript
• Tranquil APIs
• Static Sites using jQuery to appear Dynamic
• FloBot: A Graphical Dataflow Language for Robots
• Static vs. Dynamic Sites
• Using Closures in Javascript
• The Emperor's New Closure: Functional Programming in Javascript
• OSDC 2015 Hobart
• Basic Mobile App Architecture

IoT

• The Internet of (Not Shit) Things (at IoT Aus)
• The Internet of Toys: ESP8266, Flobot and Ciril
• PyCon 2016 Melbourne
• The Internet of (Not Shit) Things
• Virtual Localization
• MAC address resolution
• L2IoT ... IoT Networks without IP
• Hardware Roundup

javascript

• Python in the Browser
• Mouse Events, Canvas and Splines in Javascript / HTML5
• "use pure"; in Javascript
• Try: Except: Pass
• Using Closures in Javascript
• The Emperor's New Closure: Functional Programming in Javascript

languages

• WASTE: Web Abstract Syntax Tree Editor
• DECODING: Programming Beyond Text Files
• Virtual Single Instruction Machines
• Afunctional Programming Languages
• VRML: Very Odd.
• Much Ado about Spreadsheets
• Flobot: The Journey Continues
• Fibonacci Regex Perversity
• Programming Beyond Text Files
• FloBot: A Graphical Dataflow Language for Robots
• Attack and Dethrone Excel
• Autonomic Layouts
• A Canticle for Diff3
• Functional Parallel Programming

linux

• Complete Containers
• iPhone / iTunes / Windows XP / VirtualBox / Ubuntu 9.10
• Ephemeral Docker
• SystemD ModemManager: failed to set dtr/rts
• Apple Magic Trackpad for Ubuntu Linux 10.10 Maverick
• Experimenting with an Nvidia Jetson Nano

microcontrollers

• NodeMCU++ ?
• Chipey-bot at Nodebots 2017
• MicroPython WebPad
• ESP32 Capacitive Sensors
• mBots using Nodebot, mBlockly and Arduino
• Flobot: The Journey Continues
• MicroPython!
• Micropython Utilities
• LinuxConf 2017 in Hobart
• QuickLogic / QORC Quickfeather Devkit
• FloBot: A Graphical Dataflow Language for Robots
• MicroPython with WebUSB!
• MIDI Hero (part Ⅱ)
• MIDI Hero
• RPi Pico: First impressions
• Ciril: Cubic Inch Robots in Labs
• LinuxConf 2018 in Sydney
• SystemD ModemManager: failed to set dtr/rts

MicroPython

See also Python, ESP8266 and ESP32

• PyCon 2018 and Compose Melbourne
• Saturnalia: A rotating Christmas tree
• Chipey-bot at Nodebots 2017
• MicroPython WebPad
• ESP32 MeshKit Button
• ESP32 Capacitive Sensors
• MicroPython Sprints at PyConAU
• Flobot: The Journey Continues
• MicroPython!
• Look Mum No Pixels: a Mini Vector Display
• Micropython Utilities
• LinuxConf 2017 in Hobart
• Lilygo TTgo T-Watch 2020
• FuPy: MicroPython for FPGAs
• Rocket Surgery at Buzzconf 2017
• MicroPython with WebUSB!
• Talking MicroPython at PyConAU 2017 ...
• RPi Pico: First impressions
• LinuxConf 2018 in Sydney
• Hardware Roundup

mobile

• Taming "cache.manifest" Caching
• Static Sites using jQuery to appear Dynamic
• Static vs. Dynamic Sites
• Basic Mobile App Architecture

Music

• 3D Printing a Ukulele Saddle in PLA
• Seussical Jr: Totally Not Work Related
• MIDI Hero (part Ⅱ)
• MIDI Hero

mysql

• MySQL: Foreign Keys between InnoDB and MyISAM

networks

• VRML: Very Odd.
• AWS ... VPCs, IP addresses, Lambdas, Network Interfaces and Security Groups
• a Virtual Load Balancer
• Virtual Localization
• MAC address resolution
• L2IoT ... IoT Networks without IP

Not Computers

• Hyper-Normal
• The Touring Commuter
• Cooking for Weight Weenies
• Seussical Jr: Totally Not Work Related
• The Cycling / Bikepacking Post

postgres

• Squilla: Serving up Stored Procedures
• Postgres without SQL
• OSDC 2014 Gold Coast

Python

See also MicroPython

• WASTE: Web Abstract Syntax Tree Editor
• Python in the Browser
• PyCon 2018 and Compose Melbourne
• Testing Django Performance
• Trying to unbind a specific event handler function from an event in Python Tkinter?
• DECODING: Programming Beyond Text Files
• ZOMBIE: Remote control of the DOM
• Migen Gigatron
• PyCon 2021 Online
• PyConAU 2023 Adelaide!
• PyCon 2016 Melbourne
• Python 3: Confirmed
• Try: Except: Pass
• Multi-Material 3D Printing With OpenSCAD, Cura and the Geeetech A20T
• FastCGI and Memcached, all in C
• Programming Beyond Text Files
• Attack and Dethrone Excel
• Django REST Framework
• SyntaxError: keyword argument repeated
• A Shorter Words List
• PyConAU 2025 Melbourne!
• Nginx proxy_pass to upstream Django always giving 400 Bad Request
• Multiple Inequalities in Google AppEngine

robots

• NodeMCU++ ?
• Saturnalia: A rotating Christmas tree
• Chipey-bot at Nodebots 2017
• mBots using Nodebot, mBlockly and Arduino
• Flobot: The Journey Continues
• FloBot: A Graphical Dataflow Language for Robots
• Ciril: Cubic Inch Robots in Labs

silly

Okay so some of this stuff may be beyond “Speculation” and into “Silly”

• Saturnalia: A rotating Christmas tree
• DOOM Git Gud
• Squilla: Serving up Stored Procedures
• Python 3: Confirmed
• Warning: Autonomous System
• OMNICODE!

speculation

• Hyper-Normal
• WASTE: Web Abstract Syntax Tree Editor
• DECODING: Programming Beyond Text Files
• Virtual Single Instruction Machines
• Afunctional Programming Languages
• ZOMBIE: Remote control of the DOM
• Much Ado about Spreadsheets
• "use pure"; in Javascript
• Programming Beyond Text Files
• Imagine There's No URLs
• Autonomic Layouts
• I for one welcome our Robot Overlords
• You've got NO MAIL
• Deserialize / Alter / Serialize: an Antipattern?
• L2IoT ... IoT Networks without IP

sql

• MySQL: Foreign Keys between InnoDB and MyISAM
• Squilla: Serving up Stored Procedures
• Postgres without SQL
• OSDC 2014 Gold Coast

SSH

• More Trickiness With SSH
• More Trickiness With SSH (Comments)
• Quick guide to setting up TortoiseCVS / TortoiseSVN

ssl

• wget –certificate=$X –private-key=$X
• Make your own Client-side Certificates with a Pseudo CA

static

• Static Sites using jQuery to appear Dynamic
• New Static Blog Site
• Static vs. Dynamic Sites
• New New Static Blog Site

systems

• wget –certificate=$X –private-key=$X
• More Trickiness With SSH
• CQRS for Blue-Green Deployment
• a Virtual Load Balancer
• Make your own Client-side Certificates with a Pseudo CA
• More Trickiness With SSH (Comments)
• Complete Containers
• Nginx proxy_pass to upstream Django always giving 400 Bad Request
• ShellShock: 'bash' vulnerability
• Deserialize / Alter / Serialize: an Antipattern?
• FreeTDS without udp 1434
• Experimenting with an Nvidia Jetson Nano

testing

• Testing Django Performance

Tkinter

• Trying to unbind a specific event handler function from an event in Python Tkinter?

Updates

• First Post !!!1!
• Seussical Jr: Totally Not Work Related
• Occasional Update
• Milestones ...
• Occasional Update 2

windows

• Hyperterminal “send text file” eats ASCII LF / 0x0A
• Quick guide to setting up TortoiseCVS / TortoiseSVN

www

• WASTE: Web Abstract Syntax Tree Editor
• Python in the Browser
• ZOMBIE: Remote control of the DOM
• Web Assembly (WASM) on ESP32 with WAMR
• Squawk.CC -- The true story
• Tranquil APIs
• QR Codes and the Great Unpleasantness
• The Selfish Secret: Logins Without Passwords
• Static Sites using jQuery to appear Dynamic
• Imagine There's No URLs
• OSDC 2014 Gold Coast
• Making "data" URLs
• Django REST Framework
• Static vs. Dynamic Sites
• MicroPython with WebUSB!
• The Emperor's New Closure: Functional Programming in Javascript
• Credit Gateway Policies