When you use something like IPFS the url is created from a hash of the file contents, so it is not possible to change the file without creating a new url.
38 karma · joined May 26, 2015
When you use something like IPFS the url is created from a hash of the file contents, so it is not possible to change the file without creating a new url.
> Rug pulls have emerged as the go-to scam of the DeFi ecosystem, accounting for 37% of all cryptocurrency scam revenue in 2021
So 37% of $7.7 billion is $2.849 billion.
> All in all, rug pulls took in more than $2.8 billion worth of cryptocurrency from victims in 2021.
> It’s important to remember that not all rug pulls start as DeFi projects. In fact, the biggest rug pull of the year centered on Thodex... In all, users lost over $2 billion worth of cryptocurrency, which represents nearly 90% of all value stolen in rug pulls. However, all the other rug pulls in 2021 began as DeFi projects.
The graph shows $2.6 billion was lost with Thodex. So that leaves $0.249 billion that was lost in projects that were rug pulls that began as DeFi projects.
https://onezero.medium.com/why-decentralization-matters-5e3f...
One example would be a logo that is less than 320px wide (so it fits even on mobile). In that case you can add x descriptors to give a higher quality logo on retina screens. e.g.
<img src="logo.jpg" alt="Logo" srcset="logo.jpg, logo-2X.jpg 2x">
Alternatively use an svg :)
But if the image depends on the viewport width then 'srcset' (without x descriptors but with w descriptors) and in combination with 'sizes' is the way to go.
For your example I believe it would be done like so:
<img src="cat-200.jpg" alt="cat" srcset="cat-200.jpg 200w, cat-400.jpg 400w, cat-800.jpg 800w" sizes="5em">
This page explains responsive images further: https://cloudfour.com/thinks/responsive-images-101-part-5-si...
Here is a bit of background on why there is a need for aspect ratio:
I feel like I could be just as productive with fewer hours but there is somewhat of a financial conflict when being paid by the hour.
https://nzccl.org.nz/content/customs-able-demand-unlockpassw...
Plus there is what happened to Sam Blackman
http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objecti...
It might be a good time to bring back critical thinking to the education curriculum. I see that as the only real solution.
It would be interesting to know how the spread of this misinformation differs from other types of regular news.
https://medium.freecodecamp.com/why-i-studied-full-time-for-...
Apple files patent for camera hidden behind display http://appleinsider.com/articles/09/01/08/apple_files_patent...