Code Notelets

I was contemplating the idea of writing a parody of AI writing similar to that generated by ChatGPT and other AI writers. But wait! Isn't AI writing already a parody of itself, after all?  It produces information which may or may not be correct.  Instead of carefully making a parody of AI writing, it would save a lot of time to just have the AI produce its normal output. It then occurred to me that perhaps this could and should be the most appropriate usage of AI writing tools.  Maybe the only way to use an AI writer is ironically.  Remember, any AI model is an interpolation system which cannot reliably extrapolate .   Feel free to use and share this image.

This is a list of my favorite Linux GUI applications in alphabetical order. Command-line applications (e.g. dadadodo, sbcl, etc) will not be listed here. Balsa - I use it as a searchable mail archive Brasero - This is my main tool for making live media CD's (i.e. disk ISO) Clam TK Claws mail Dia - diagram editor Emacs GUI GIMP gthumb - my favorite photo viewer and basic editor Kazam - screen recording software to make a video LibreOffice suite Links2 - alternative super low-tech browser (I hardly ever use it but like having it in case) Master PDF Editor 5 - the best way to fill and annotate PDF's nobleNote - for my archived notes; searchable ReText - Markdown editor, dual pane for markdown syntax and WYSIWYG. Useful in NaNoGenMo season for ease of reading the output of my program Zim desktop wiki - planner/organizer

Decentralization is possible without using blockchain. Some examples of this are Diaspora and Mastodon , both of which are federated decentralized networks that do not use a blockchain.  In that case, why is there a need to use blockchain for any metaverse world, especially when the environmental reputational risks are so high? In many areas of the world, the electric grid is not decarbonized yet. The amount of power drawn for blockchain computation is high. In fact, in areas where electricity is cheap enough to draw blockchain miners, this tends to be heavily based on fossil fuels. So you could say that the blockchain is currently largely powered by coal and other fossil fuels. So again, why bother using blockchain?  There are other examples of the buying and selling of digital property without using blockchain technology, for example domain name trading. If we as humans are truly to be future-conscious, blockchain technology cannot be a part of our future due to its emissio...

The good Recently, the Photos app on my Android phone automatically curated some of my photos into a "highlights" album for me. I thought this was a fantastic idea. I love this use of AI - it does something quickly and easily that would otherwise take a lot of human time.  The only downside was that the AI included a close-up pic I'd taken of a spot on the skin behind my husband's ear so he could see it. Now, if this AI had instead been for a self-driving car, then too bad, we likely would've had a terrible wreck at this point - endangering myself, any passengers, and other drivers on the road. But since this application of AI for photo selection did not have any life-threatening consequences, I was all for it. The bad I've said before, and I'll say it again, that AI as it currently stands should not be used for self-driving purposes and I have explained clearly why. Indeed, I believe that AI should not be used for any purpose that may have life-threaten...

 This is a slightly more advanced version of my previous post on creating callable variants of functions in Ruby while avoiding scope problems . In today's instance, I was creating an error reporting system for a program I was writing.  The error reporting, of necessity, had to emit a message to indicate what was going on. While some errors would be unique messages that only occurred once during the program, other errors could be grouped. For example, one group was "incorrect number of parameters supplied". There were several error messages within my program that fell into this category, so I didn't want to type out the exact same wording each time. I wanted to create a function that could report this sort of error indicating where it happened (of course I had to supply parameters to the messages to show the context). So here is a very basic sketch of the sort of thing I was doing. I'm writing this here so that I can go back to it easily later. The item I'm re...

While coding a project in Ruby, I was creating some variants of a function by currying. Initially, I simply created the curried variants as variables, but quickly ran into scope problems where I couldn't then call any of the variants from within other functions. This was because the scope of the variant was the same as the scope of a local variable of that name.  So I created a code snippet as a demo for myself of what I should have done instead, which is to define the curried variant as another function. This new function then has the same scope as any function I would create and not the (more limited) scope of a local variable. Of course, in certain situations defining it as a local variable is more desirable - for example if I was instead planning to use the variant as a variable that could be passed around. This is as opposed to using it solely as a callable function, which is what I ultimately desired. def myfun(stuff, num1, num2)   if stuff == true then   ...