this post was submitted on 26 Feb 2024
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Programming

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White House: Future Software Should Be Memory Safe (www.whitehouse.gov)
submitted 8 months ago by [email protected] to c/programming
138 comments fedilink hide all child comments
 

On the one side I really like c and c++ because they’re fun and have great performance; they don’t feel like your fighting the language and let me feel sort of creative in the way I do things(compared with something like Rust or Swift).

On the other hand, when weighing one’s feelings against the common good, I guess it’s not really a contest. Plus I suspect a lot of my annoyance with languages like rust stems from not being as familiar with the paradigm. What do you all think?

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[–] [email protected] 13 points 8 months ago (1 children)

Battery life is a reason. I've had clients come to me complaining their solution from another vendor didn't last very long. Turns out it was running Java on an embedded device.

[–] Akisamb 1 points 8 months ago (2 children)

Why would java have an impact on battery performance ? Pretty much all credit cards run java for their encryption algorithms, and they need pretty much no power to run.

[–] [email protected] 2 points 8 months ago* (last edited 8 months ago)

The JVM isn't free. It was a simple data collection device that interfaces with a sensor which ideally doesn't need maintenance as long as possible. Something light written in C is more than enough.

[–] [email protected] 2 points 8 months ago

There are orders of magnitude in what is considered low current. I've worked on a product that was guaranteed 2 years of lifetime for 3 AA batteries.