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RogerCO's TechieTalk

Musings from a life working with cameras,
electronics, computers and code

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Welcome to Roger's Techie Talk

Expired

Well I have been dealing with various bits of mechanical and electronic hardware and computer firmware and software for all my working life and since the end of paid employment is in sight maybe its time to finally dump some of what I have learned or discovered (or failed to learn) so that I don't have to remember it any more.

Jobs I have done include instrument engineering, electronic design construction and maintenance, firmware and software development in many different languages, system analysis and design both hardware systems and software, technical product marketing and product lifecycle management, documentation production both end-user and technical, website design implementation and management, mobile application development on various platforms from Psion3 and Palm onwards, fixing and mending stuff, and some people management.

The intention here is both to document what I am currently doing as well as try and capture from memory things I have done in the past.

If you find any of this this useful send me a postcard showing something you love. You will find an address on theĀ contact page.

I don't promise to post regularly here, but since I'm still grappling with everyday engineering problems it might provide a place to have a wee rant or remind myself of something I was pleased with.

At the moment I haven't bothered to turn comments on - if you have a question you canĀ write me a letter which I will answer.

RogerCO

History

Expired

This is a sort of CV, but not one designed to appeal to a future employer as I have no intention of finding an employer in the future. Instead this is the top level of a more truthful reflection of the places I have learnt and worked.

Over time I will add more detail to the various elements of my life itinerary, but for starters this post provides an outline of the places and institutions involved.

Read more … History

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  • April 2025
    • Joomla subForm Field improvements
  • January 2025
    • J5 stupid default password restrictions
  • December 2024
    • Pimping up Joomla/CMS/Language/Text
  • November 2024
    • Assigning Tags to Items Programatically
  • July 2024
    • StarLiteV First Impressions
  • June 2024
    • Creating Tags Programatically in J5
    • Waiting For StarLabs like Waiting fort Godot
  • March 2024
    • Link Hinting Update
  • August 2023
    • Getting Rid of those pesky 0000-00-00 Dates
  • February 2023
    • Modals with double backdrops - Solved!
  • December 2022
    • A Preview facility for Joomla Component Admin pages
    • Link Hinting Revisited
  • November 2022
    • J3->4 row-fluid and row
    • Joomla Cats'n'Tags
    • Joomla Tag Groups
  • October 2022
    • Joomla extendWhere() issue
  • June 2022
    • of Luminance, Lightness and Brightness
  • May 2022
    • Height of Modal Popup in Component
    • Improving link to anchor action
    • Uninstalling Overlapping Packages
  • March 2022
    • Creating Joomla Tags Programatically
    • Off site links and target hinting
  • February 2022
    • Joomla Package Install Scripts
  • September 2021
    • Joomla Form Field Showon quirk
  • April 2021
    • A Note on Browser Compatibility
  • March 2021
    • Spacing in Joomla Toolbar
  • February 2021
    • Points on the Scale
  • November 2020
    • Using Tags in a Component
  • September 2020
    • Using Joomla Subforms for Many-Many link tables
  • August 2020
    • Developing new Joomla Components
  • May 2020
    • Where did that year go
  • June 2019
    • TruncString Joomla bug
  • January 2019
    • of Tags in Joomla
    • Tags Layout for Article Info
  • June 2018
    • PD-Addon Component development
  • March 2018
    • Min and Max responsive font size CSS
  • June 2015
    • Anything over a mouthful is wasted
  • November 2014
    • A Rant at Apple
  • October 2014
    • HTML File Input Formatting
  • September 2014
    • Wireless EEG using Emotiv and EasyCap
  • August 2014
    • Displaying 3D Stereo Images
    • Facebook Events on a Joomla Site
    • From Slide Rule to Calculator
    • Rainy Sunday Timezones
  • January 2011
    • History
    • Welcome to Roger's Techie Talk
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  • Joomla subForm Field improvements
  • J5 stupid default password restrictions
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  • Waiting For StarLabs like Waiting fort Godot
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  • Anything over a mouthful is wasted
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