thingsiplay
@gamma I just use them out of consistency and principle, so I don't need to think in which case it is required or not.
Cringe video title. (I do not downvote, because its not your video.)
@bloopernova As you mention it, here the links for anyone interested: Online tool https://www.shellcheck.net/ and you can install it locally too https://github.com/koalaman/shellcheck .
@ilega_dh You don't need cat in cases when grep "d" alphabet.txt can read from file too. Edit: But obviously your comment was more of a joke to over complicate it. So never mind then.
@wave_walnut Because the creation of a photography compared to creation of automatically digital only images is not comparable. I mean 100 years ago every single photo was extremely hard to make, slow and expensive, compared to before the digital times. So mass photography only started with smartphones and that is not too long ago. We even have applications and tools that create many AI images with one click in seconds, that do not need any lens and sensor at all.
But still! This is enormous and surprising it happened this fast.