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shortsightedsid

517 karma · joined February 13, 2012

Embedded software development.
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shortsightedsid··on An Update on Heroku
Sustaining is used in Engineering to mean that it's now post-GA and there is no further development. The platform is not End of Life but there are no more features planned.
shortsightedsid··on Nordic Semiconductor Acquires Memfault
Congrats to the Memfault team!
shortsightedsid··on Interviewing my mother, a mainframe COBOL programmer (2016)
> What’s your working environment like? - We’ve recently moved to a more “hip” location. We used to have personal desks, but now we have this “pick whatever spot is avaiable” open area. I dislike it a lot.

Somehow this resonates a lot with me even if though I've never worked on Mainframes or anything like that.

shortsightedsid··on GNU Coding Standards
Whenever the GNU Coding Standards come up, I'm reminded of the Linux Kernel Coding Style - https://www.kernel.org/doc/html/v4.10/process/coding-style.h... and the quote -

"First off, I’d suggest printing out a copy of the GNU coding standards, and NOT read it. Burn them, it’s a great symbolic gesture."

shortsightedsid··on GPT makes learning fun again
Its almost as if ChatGPT is getting to be a form of dialogic learning [1]. While ChatGPT is not yet an authoritative source, it should be possible to get to such a future. The problem is with the ethics of it becoming an authoritative source and how it can possibly unlearn (or accept change or challenges). For now, the example OP provides is without authority where they learnt about a topic taking ChatGPT as a peer.

References:

1. https://en.wikipedia.org/wiki/Dialogic_learning

shortsightedsid··on “Inside-out Wankel” rotary engine delivers 5X the power of a diesel
https://www.youtube.com/watch?v=-3gzQVGEqF4 explains the details. As usual Jason's awesome at explaining the details.
shortsightedsid··on Modi employs new tool in war against the English language: Hindi medical degrees
The problem remains since many people don’t know or understand Hindi. Unlike many other countries, there isn’t one single ‘native’ language. English is the only one that currently transcends barriers. Hindi could become that in the future. Other efforts also exist such as to popularize Sanskrit.
shortsightedsid··on A Roman road built in 312 BC, is still in use today
Are there other examples of similarly old roads or routes that are still in use today? I know of the Grand Trunk Road [1] and other examples would be cool to learn about.

1. https://en.m.wikipedia.org/wiki/Grand_Trunk_Road

shortsightedsid··on High Efficiency Image File Format (HEIF/.heic)
HEIF is basically a H.265 I frame. So yes.
shortsightedsid··on The ‘Epic of Gilgamesh’ is not the oldest surviving work of literature
Hindu tradition state that it directly led to elaborate literature and rich story telling. Puranas [1] and epics like the Ramayana [2] and Mahabharata [3] were orally transmitted as well. The point being that the Vedas are pretty terse which makes it hard to understand or apply without specialized knowledge / background. The Puranas, Ramayana and Mahabharata provide context via stories etc..

1. https://en.wikipedia.org/wiki/Puranas 2. https://en.wikipedia.org/wiki/Ramayana 3. https://en.wikipedia.org/wiki/Mahabharata

shortsightedsid··on The ‘Epic of Gilgamesh’ is not the oldest surviving work of literature
Not sure what are simple oral traditions, but the Vedas [1] are oral transmitted. To preserve meaning there is elaborate chanting techniques. They have been written down recently, however, to really learn them, one needs to chant. They are pretty complex for sure.

1. https://en.m.wikipedia.org/wiki/Vedas

shortsightedsid··on Bikes, not self driving cars, are the technological gateway to urban progress
I lived for a couple of years in Amsterdam. Cycled fine in the rain, snow or sunshine. Then again, the infra was amazing and supportive. Can’t speak for the cities you mention though but in Phoenix where I live now, cycling in Summer is impossible.
shortsightedsid··on Antigua and Barbuda may vote to remove King Charles III as its head of state
Interestingly, the PM in a Westminster model is actually more powerful than the President in the US mode. That’s because the PM is part of legislative and executive branch and in theory can get more of their agenda done. In practice, it can vary.
shortsightedsid··on Bluetooth remains an 'unusually painful' technology after two decades
This....

I have exactly the same problem with the U2 album. In general, I like U2, but that album is a pain. It starts up every now and then in my car with carplay. Especially if I have my phone on with no app in the foreground when I plug it in.

shortsightedsid··on Axon wants to make taser drones for schools despite ethics board’s concerns
I worked at Axon for several years. Frankly, I liked the company culture.

Rick's been pretty consistent over the years that he believes that technology can solve societal issues and that he sees things like Sci-Fi as something we need to invent. Rick's a Star Wars fan and there were several Star Wars oriented things in the past.

The engineering culture within the company itself is pretty open and a lot of things are debated quite openly. Perhaps too openly for some; not that it's something to complain about. The bigger challenge they face isn't new hardware ideas. It's their software offering that need to do well. They pivoted from TASERs to Bodycams and now are investing heavily in software. If they get that right, then it's going to be a bigger impact on policing quality/consistency/standards than just the Hardware.

Overall, I can say that it's been a good place to work. While not perfect (no company is), it's definitely pretty open to ideas and change.

shortsightedsid··on Magic-trace: Diagnose tricky performance issues with Intel Processor Trace
Really good tools and extremely expensive
shortsightedsid··on Analog Devices Expands over 1000 Linux Device Drivers to Support Development
AFAIK TI has always been very opensource friendly. All their SOCs are mainlined and maintained including pretty old ones.

Now if Broadcom starts to be opensource friendly then that would be a real change of heart.

shortsightedsid··on What does my engineering manager do all day?
This is a classic trap that new managers fall into. It's not the number of meetings that you are judged by. It's how effective you are in execution and how well can you drive your team(s). The meetings are just a means to the end.

I've been in management for a long time now and have managed managers. Frankly, I would cut as much as I can and skip as much as possible _while_ being able to do my job - which is to drive results, quality and other team performance metrics.

shortsightedsid··on Remembering When Only Barbarians Drank Milk (2018)
The article is definitely Eurocentric and skips South-East Asia and India. Milk, Butter, Ghee and Yogurt have been part of Indian culture from the start. E.g. references in the Vedas central to various rituals, Lord Krishna loving butter as a child, etc..

What I found really interesting is the premise that the article makes about spoilage. If dairy spoils in the warmer Mediterranean causing the inhabitants to find it unappealing, then why is it that the people living in hotter climate of India found dairy to be integral to their diet? Is it because because of Ghee which has a longer shelf life?

And Yogurt too - even today - integral to any number of Indian households.

shortsightedsid··on Ask HN: Do you still miss your RIM BlackBerry?
If I remember correctly, the image quality on the Nokia/Windows phones were pretty good as well.
shortsightedsid··on Squats can boost brain activity [video]
Unfortunately type 1 is a classic case of cultural appropriation. Yoga is fundamentally a spiritual exercise that aims to strengthen not just the body. Therefore, practices like Surya Namaskara are not just a series of exercises for strength and flexibility but also a must for spiritual improvement.
shortsightedsid··on Brussels battles old prejudices as it frees unloved river from its vault
And the Ganga. https://en.wikipedia.org/wiki/Pollution_of_the_Ganges
shortsightedsid··on Brussels battles old prejudices as it frees unloved river from its vault
That's the most hilarious video I've seen. The lack of concern for safety, environmental impact etc.. is just amazing. To think how much our views have changed in just 70 years.
shortsightedsid··on Ask HN: What's your favorite “forgotten” technology / software?
Turbo C/C++ with its blue background DOS editor.

TCL/Tk, expect.

Perl though I don’t think I miss it much.

shortsightedsid··on The fall of Quibi: how did a starry $1.75B Netflix rival crash so fast?
Same here. The ads seemed really pushy and corporate-speak instead of organic and authentic. Put me off quite a bit actually
shortsightedsid··on Woodworking for Engineers
Oh yes. I think a sw dev looking at CAD will really like OpenSCAD. Atleast I did. The only things I found lacking was a measure tool and a cutlist generator. Sure, you can write the code with OpenSCAD to echo dimensions but having a measure tool can be really useful. No need to elaborate on cutlist.

And I put my plans in git too!

shortsightedsid··on Time.gov was upgraded today
I think parts of the Navajo Nation does observe DST.
shortsightedsid··on I2C in a Nutshell
On the other hand you need a lot more pins for SPI.

One more advantage of SPI that I see is higher data rates, full-duplex communication etc..

shortsightedsid··on Embrace Mediterranean or Nordic diets to cut disease, WHO says
Link to the actual paper - http://www.euro.who.int/__data/assets/pdf_file/0011/365285/h...

Also note it’s a study within regions in Europe. The WHO isn’t suggesting that Japanese people or any other random country suddenly stops eating their food and takes up a Mediterranean diet or a Nordic diet.

shortsightedsid··on Volvo to Use Google Assistant, Play Store and Maps in Next-Gen Infotainment
What about product liability?
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