Wow. I just spent a few hours debugging a problem with my PHP file upload. Turns out the fix was to include an ‘id’ attribute on the file input element. Have no idea why that is required or works, but it does.
I enjoyed watching this YouTube video: Object Oriented Programming vs Functional Programming.
Today I discovered this on Wikipedia: All public logs. It’s interesting to see that for something as huge as Wikipedia they still only process a command (vs query) every few seconds.
Today I realised the problem with semver is Hyrum’s Law.
So I put this together. It’s a comparison of various Big-O running times. It was an exercise in a book I’m reading: Introduction to Algorithms, 3rd Edition, which is obsolete now as the 4ed is out.
Some diagram generators to check out:
Reading about Window Functions.
An awesome video about The RS-232 protocol by Ben Eater. There’s some cool stuff on his channel.
Today I learned about Booth’s multiplication algorithm. I will have to circle back and read closely.