this post was submitted on 21 Jan 2024
783 points (93.4% liked)
Programmer Humor
32591 readers
962 users here now
Post funny things about programming here! (Or just rant about your favourite programming language.)
Rules:
- Posts must be relevant to programming, programmers, or computer science.
- No NSFW content.
- Jokes must be in good taste. No hate speech, bigotry, etc.
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Ease of access to the underlying hardware in your programming language is only ever needed for embedded programming in the current year. Change my mind.
There are actual use cases where direct memory access and pointer magic can be very efficient or almost necessary. We work a lot with large images and basically always the first steps are some pointer operations.
What kind of pointer operations?
Sounds like you just need a bigger graphics card to me. 😂
It's required for drivers too.
That's basically embedded programming, or pretty similar.
Every operating system running on bare metal needs access to the hardware. And if not on bare metal, it needs access to the virtual hardware.