Presentations
This site contains some links and resources for presentations given by Gerph.
- Live coding: Wimp Templates (2025) Live streams of the creation of the template loading code for the WindowManager, streamed in November 2025.
 - Live coding: SystemVars module (2025) Live streams of the creation of a SystemVars module for RISC OS, streamed in September and October 2025.
 - 64-bit RISC OS (2024) Moving RISC OS to 64-bit, given at ROUGOL on 19 August 2024.
 - Live coding: Porting a disassembler (2024-25) Live streams of porting a disassembler to RISC OS, streamed in June-August 2024 and June-September 2025.
 - Doom Games (2024) Doom Games, published in May 2024.
 - Debugging with Pyromaniac (2023) Debugging with Pyromaniac, published in May 2024.
 - PRM-in-XML docs (2023/2024) PRM-in-XML documentation, published in July 2023, updated May 2024.
 - Live demo: Building in shell.riscos.online (2023) Live demonstration of building a RISC OS application using shell.riscos.online, published in June 2023.
 - Using Git (2023) Using Git with macOS and RISC OS Pyromaniac on shell.riscos.online, published in January 2023.
 - Pyromaniac (2022) Pyromaniac update, published in January 2023.
 - Pyromaniac (2021) Pyromaniac update, given to ROUGOL on 15 November 2021.
 - Software Testing Software testing, given to ROUGOL on 17 May 2021.
 - Pyromaniac (2020) Pyromaniac and the RISC OS build service, given to ROUGOL on 16 November 2020.