• 0 Posts
  • 20 Comments
Joined 9 months ago
cake
Cake day: October 1st, 2023

help-circle









  • Some time ago a client of me was looking for a solution to add watermarks to PDF files from their local on premise ERP system. The ERP system itself is a standard software. Obviously, they have a license to use that ERP but they definitely do not own the source code of it. Thus, they cannot change the license to AGPL or integrate it somehow.

    I thought about writing a little plugin with Java in iFile to do that which is published unser AGPL. Using something under AGPL would mean that we have to make the entire solution available under that license.

    Question 1: What is the entire solution in that scenario?

    • Is it the part of the plugin that deals with watermarks?
    • Is it the entire PDF handling plugin?
    • Is it the entire process in the ERP system?
    • Is it the entire ERP system that calls the plugin?
    • Would it include sattelite systems that are connected to that ERP system that indirectly use the PDFs and thus potentially ‘infest’ the entire IT landscape?
    • If the PDFs are send automatically to business partners of my client and they process it internally in their systems, are their systems now part of the solution?

    Question 2: AGPL says users must have access to the source code of the solution no matter if they use it locally, over network etc. But Who is the user in such a scenario?

    • The IT department of my client?
    • The end users of the ERP system of my client who are only interested in the PDF but definitely not in the source code?
    • Everyone at my client?
    • Including business partners who might have access to the PDFs?
    • Everyone?

    Question 3: My client is not a software company, so they never published ANY source code or software. Where would you publish the code?

    • The plugin for PDF creation would be called only in the background. The frontend is only standard ERP so I couldn’t easily put a link to the source code in the GUI.
    • My client’s intranet?
    • My client’s homepage?
    • GitHub or a similar platform?

    There is a lot of uncertainty when using AGPL software in a business context which will - in many cases - lead to the decision not to use the software at all.






  • rbn@feddit.chtoOpen Source@lemmy.mlNo money but want to contribute
    link
    fedilink
    arrow-up
    18
    arrow-down
    1
    ·
    edit-2
    8 months ago

    For people without IT background, I can recommend Mozilla common voice. They plan to release an advanced AI model for text-to-speech or speech-to-text conversion, e.g. for an offline, open source alternative to Amazon Echo, Siri etc.

    To train the model they need at least 10000 hours of speech samples per language. So you can donate your voice by reading aloud small snippets, checking already recorded samples or making up new sentences.

    https://commonvoice.mozilla.org/


  • I quickly googled some numbers, so no guarantee for 100% correctness.

    Desalination uses about 3.6kWh/m3 of water. A generator can produce around 1.5kWh/litre of fuel. 500,000 litres of fuel would result in 750,000 kWh. 750,000 kWh would result in 208,333 m3 or 208,333,000 litres of water. That theoretically would allow you to create around 200 litres per person if you use the entire amount of fuel on water desalination.

    But this calculation only works in a hypothetical scenario and not in a real life scenario. Distribution of the water to all the people will require a lot of energy as well, e.g. for tank trucks. And I think in an active war zone you probably won’t find world class logistics.

    Furthermore, you also need fuel and electricity for other critical infrastructure: firetrucks, hospitals, phones, cooking, …





  • rbn@feddit.chto196@lemmy.blahaj.zoneIch liebe dich
    link
    fedilink
    arrow-up
    42
    ·
    9 months ago

    The fish sturgeon is called “Stör” in German. The verb “to annoy” means “stören”.

    Most of these memes that were posted recently are puns where random German words that contain “stör” or a simmilar sounding syllable is replaced by the fish.

    <º))))><