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truth_be_told

94 karma · joined September 8, 2018

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truth_be_told··on Chanakya
[flagged]
truth_be_told··on Intel ousts its chief engineer, shakes up technical group after delays
From https://newsroom.intel.com/biography/dr-murthy-renduchintala...

Renduchintala holds a bachelor’s degree in electrical engineering, a PhD in digital communications and a master’s degree in business administration from the University of Bradford in England.

truth_be_told··on Ask HN: Something like Khan Academy but full curriculum for grade schoolers?
I am curious; what exactly do you mean by "religious curriculum" ? As a Hindu myself, i know of only the traditional "Gurukuls/Patashalas".
truth_be_told··on Putin's People – a groundbreaking study that follows the money
Russia has been more sinned against than sinning. Gorbachev was lied to and manipulated with assurances of a "Marshall -like plan" to get him to dissolve the Soviet Union. During the Yeltsin years the West literally had advisors dictating every aspect of the Political, Economic and Monetary recovery plans in the newly formed countries. Belarus, Ukraine and Kazakhstan were persuaded to give up their nukes in exchange for economic/monetary help. The result? They have been made irrelevant on the world stage and nobody cares about them anymore. Luckily Russia escaped worse fate and is now hitting back. Since then the entire Western media has been whipping up Russo-phobia everywhere.
truth_be_told··on How Japanese Americans Built a ‘Useful American Life’ in 1940s Chicago
>the universities somehow find them lacking in “personality”.

It is a pervasive stereotype of all Asians in the US to this day. Unless you act bombastic, are loud and spew BS, you are considered "not leader material". It is all about posing and not actual effectiveness.

truth_be_told··on [dead]
This was one of the greatest injustices ever in the history of the world for which reparations have never been made.

Here is a related talk by Dr. Shashi Tharoor on the ways Britain bled India dry - https://www.youtube.com/watch?v=OB5ykS-_-CI

truth_be_told··on Ask HN: How can a programmer help with current events?
>not interested in supporting violence or doing anything illegal

Who defines what is illegal? When the System and its laws are completely stacked against you, any change can only be brought about by going outside the System i.e. by engaging in "illegal acts". You are allowed to use anything and everything to bring about real Societal change. Racism and Police Brutality need to be stamped out once and for all in the US.

truth_be_told··on Chernobyl and the Cost of Lies (2019)
>The series is just a bunch of propagandist BS in a very nice package

Exactly! The series very cleverly blends fact with fiction (suggestions/nudges/omissions/conspiracy theories) to give an illusion of how everything was the fault of the scheming Soviets.

It was quite enjoyable but viewers interested in veracity should consult other sources.

truth_be_told··on Chernobyl and the Cost of Lies (2019)
Thank you! The series really went overboard with the negative KGB paintbrush.
truth_be_told··on The Delight of Development
Ah yes; a fluff piece with nothing in it.

Article is named "Delight of Development" but of course the author is "not a developer anymore".

>My focus now is less on building software myself, and more about enabling others build better software.

Translation: I don't produce anything but lord it over people who do. What the hell is "Developer Relations"? Has the industry gone mad?

Most of us got into programming because we enjoyed it; until the "Industry" with its useless "managemeent" layers destroyed our motivation/enjoyment of it and turned us into unhappy drones.

truth_be_told··on Breathing and Exercise: Strength Training for Your Diaphragm (2018)
Helpful, direct and to-the-point article/guidance using simple language.

Thanks for the link.

truth_be_told··on How coffee took over the world
>economic enslavement story

This is enraging.

Please do share any articles/data/documentaries so that people can know what really is going on with this multi-billion dollar industry.

truth_be_told··on Ask HN: How do I develop aggressiveness?
In order to be aggressive, you should train yourself to not be afraid of any possible consequences and sacrifices. Thats it!.

Most of the time, our imagined dragons/troubles never come to pass. People imagine all sorts of dire consequences and therefore do not act aggressively when required. You need to learn to push boundaries, keep your stress under control and always remember that the "other party" is as afraid of consequences as you are. The trick is to keep the pressure on until the other side "blinks". Watch any Nature conflict documentaries (eg. Lion documentaries where pride takeover often happens) and the principle should be clear.

Brinkmanship is the name of the game.

A study of Martial Arts texts will help in building up the necessary principles/techniques and "mental fortitude". A Book of Five Rings by Miyamoto Musashi is a good starting point.

truth_be_told··on Tech products, culture designed for mass deception:Ex-Google ethicist testifies
Slightly click-baity title but very important issue to discuss and enact regulations over. The problem has become pervasive and "the people" need to take control back. Some quotes;

...This is now the infrastructure by which 2.7 billion people — bigger than the size of Christianity.”...“YouTube has north of 2 billion users, more than the followers of Islam...

...Tech platforms arguably have more psychological influence over two billion people’s daily thoughts and actions when considering that millions of people spend hours per day within the social world that tech has created, checking hundreds of times a day.”

Technology companies creating this dark infrastructure “manipulate our sense of identity, self-worth, relationships, beliefs, actions, attention, memory, physiology and even habit-formation processes, without proper responsibility,”...

Money quote;

...technology has basically taken all the laws of the physical world and virtualized it in a virtual world with no laws — what happens when we have no laws for an entire virtualized infrastructure?...

truth_be_told··on Ramanujan’s First Letter to G.H.Hardy
>Is it though?

Absolutely!

In order to learn/study something, you need unbounded enthusiasm/motivation (though it maybe irrational). Once you have jumped in with both feet, reality will slowly strip the fantasies but hopefully by that time, one's interest is sufficiently solidified that one can settle down to the long grinding road to mastery. It is Emotion which drives one to Action while Rationality modulates it.

The key is to light the fire within one's imagination. Any kindling will do whether sane or not. Everything that the Human Species has achieved has started from here.

PS: For example, Ramanujan himself used to say that the goddess "Namakkal" revealed the theorems to him!

truth_be_told··on Ramanujan’s First Letter to G.H.Hardy
Neat. Great inspiration/motivation for those interested in Mathematics.
truth_be_told··on Medications that change who we are
There IS Scientific Research being done on aspects of Traditional Medicine.

As an example, see the book "Herbal Medicine: Biomolecular and Clinical Aspects".

truth_be_told··on Medications that change who we are
Are you just an ass or are you just trying to get a rise out of people? It is hard to have a conversation when your tone is combative rather than rational.

You are trying to employ the "Gish Gallop" and throw all sorts of irrelevant noise to muddy the waters. What do Gwyneth Paltrow, Alex Jones etc. have to do with Medicine?. If you think physicians are looking at Ayurveda/TCM/Yoga etc. only for the money/ego/fad then you really don't know what you are talking about. Don't waste my time with nonsense.

You are also cherry-picking articles with sensational headlines eg. your last link about usage of Turmeric is an article which is very clearly sheer stupidity and nothing to do with the medicine itself.

Here is something for your edification;

Efficacy of Curcumin(Turmeric) - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5664031/

Read the book "Herbal Medicine: Biomolecular and Clinical Aspects" for scientific research on a variety of traditional herbs. Centuries of "Empirical Data" is what is being put to test to identify efficacy. This is the proper scientific method and not the offhand dismissal that you seem to embrace.

You are also very wrong about "Yoga and Meditation" being merely "Exercise and Relaxation". Read the following;

* A Physiological Handbook for Teachers of Yogasana

* Zen & the Brain

That should hold you for a while.

truth_be_told··on Medications that change who we are
WTH ? That is a nice rant but one with some validity :-)

First see my other responses in this thread so i don't have to repeat myself.

>Real medicine does in fact study and treat the whole person.

In Theory; Current practice has all but forgotten this. That is why many Physicians themselves are looking at Yoga, Meditation, TCM, Ayurveda etc. to supplement their treatment.

>Medicine [which works] is just a rolling bug-patching process of the most heinously complicated, tightly-coupled, under-documented Big Ball Of Mud known to man

Somewhat True but there are also multiple models/architectures within it all of which gives us a framework to hang everything else off of i.e. there is a method within the madness.

The point is not to throw away centuries of empirical evidence on what has worked regardless of theoretical models used to explain them. Two different examples, a) The importance of quieting/calming the mind using Meditation independent of any religious connotations. b) The importance attached to Turmeric which has been validated today by identification of the Curcumin active ingredient.

truth_be_told··on Medications that change who we are
When it comes to the Human Organism and Medicine, in spite of all our advances, things are quite complex, interrelated and not fully understood. While there is a lot of "woo woo" in Traditional Eastern Medicine against which we must guard ourselves, there is still a lot of empirical evidence for it though we may not subscribe to the explanatory models behind them. This is why people/hospitals are trying to introduce the reasonably well understood parts of Yoga, TCM, Ayurveda, Meditation into a more holistic approach towards well being.

The point is not to fixate on some well known negatives but take a deeper look at what has worked over the ages and employ them for good effect regardless of the theoretical models claimed for them.

truth_be_told··on Medications that change who we are
Somewhat True, but "don't throw the baby out with the bathwater".

Much of "traditional medicine" is empirically based. The models they came up with to explain the mechanisms may not be valid in light of today's Scientific Knowledge but they are instructive nevertheless (rungs in a ladder leading to better understanding etc.) As an example we still don't know how exactly Acupuncture works but do know that it works for many cases.

truth_be_told··on Medications that change who we are
You make some good points. However that is not what i meant when i said "holistic".

As an example, in Ayurveda/TCM, "prophylaxis" is given greater importance than symptomatic treatment.

We are what we eat and how we live.

The beauty of Western Medicine is that it is highly targeted and therefore provides immediate relief. However, people go overboard with no thought to other factors, consequences and ramifications. They look at it in isolation. Whereas in Eastern Medicine; controlled diet (with emphasis on stomach/gut cleansing), massage therapy (affecting the circulatory, lymphatic and nervous systems), change in environment(Summer/Winter) etc. are given more prominence. The organism and the environment in which it is embedded are looked at together.

With what we know today, both these approaches need to be harmoniously blended together for the best effect.

truth_be_told··on Medications that change who we are
Very good article! Thanks for the link.

Some quotes;

There’s some imaging research that suggests that social and physical pain could have overlapping biological mechanisms, he tells me, so the parts of the brain that Tylenol affects to make your headache go away are the same parts that are involved in these other feelings as well; the same brain networks that allow us to feel and respond to physical pain may have been co-opted to also feel social pain.

He felt like the effects of Tylenol they were seeing were similar to mind wandering. People cared less about social rejection. They didn’t respond as much to existential anxiety; a similar kind of sensitivity reduction to the outside world.

“I think we should absolutely have a scientific concern to recognize the neurocognitive and neuro-affective consequences of substances that we've heretofore thought of as benign,” Handy says.

Ratner says there’s also the intriguing possibility that acetaminophen might be used therapeutically one day for people dealing with minor cases of depression or social anxiety.

The last point is the one which i had observed in my own behaviour and led me to suspect a correlation between acetaminophen/paracetamol and my "feeling good".

truth_be_told··on Medications that change who we are
I have long wondered about this. In the Asian world, traditional Systems of Medicine focus on "holistic" treatment and the general public often calls Western Medicine, "Allopathy with side-effects". I had intuitively felt that these medicines must have an overall effect on behaviour which may always not be obvious to the observer unless the difference between the before and after were stark and noticeable.

We really need a lot more research on this aspect of all commonly used medicines. A lot of our mood-swings, irritability, anger, anti-social behaviour etc. might be explained by this.

truth_be_told··on My Business Card Runs Linux
Thanks for the ideas and the discussion.

Just FYI; You might want to look into the works of Jacques Ellul on Technology and Society if you have not done so already.

PS: Also a good starting point: https://en.wikipedia.org/wiki/Technology_and_society

truth_be_told··on Learning hardware programming as a software engineer
See this thread for pointers: https://news.ycombinator.com/item?id=21871026
truth_be_told··on Learning hardware programming as a software engineer
See this thread for pointers: https://news.ycombinator.com/item?id=21871026
truth_be_told··on My Business Card Runs Linux
>why bother with Arduino when you're probably coming in with decent programming skills?

Pure Software programming skills are NOT enough when it comes to embedded programming. You need to know the logical interface to the HW and the EE/Electronics behind the HW itself. This is a huge challenge for people who have only worked with applications software over layers of abstraction. This is where the Arduino shines; hide the overwhelming HW complexities and provide a simple api for software guys to get their job done. This allows them to slowly gain HW knowledge and transition to "traditional embedded programming" as needed. Also, many experienced embedded developers are using the Arduino as a rapid prototyping platform to implement an idea quickly and get clarity on the project before implementation on the actual target using traditional means. Learners can do both on the same Arduino platform.

So here is my recipe for somebody wanting to learn Embedded Development;

1) Get a Arduino Uno, a couple of extra ATmega328Ps, a AVR programmer and a electronic components toolkit.

2) Get a book on Arduino programming and AVR programming. I can recommend "Exploring Arduino" and "Make: AVR Programming". You also need a book on Electronics and "Practical Electronics for Inventors" is a pretty good one.

3) Install the Arduino IDE and go through some blinky tutorials. Do some projects from "Exploring Arduino".

4) Now move on to direct AVR programming. The Arduino IDE has already installed the required toolchains. Setup a Makefile environment using them following instructions in "Make: AVR programming". Do some blinky and other projects from this book. This gives a command-line approach to AVR programming.

5) Next repeat the above using a proper vendor supplied IDE eg. Atmel Studio for AVRs. These IDEs are pretty complex but quite powerful and used extensively in the industry. Go through some tutorials and redo the blinky and other projects using the IDE.

6) Get some test equipment tools to look into the inner workings of the system. I recommend the multi-functional "Analog Discovery 2" which has lots of learning tutorials.

Congratulations; you are now a bare-metal "Embedded Developer"!

To enter the "big boys league", move onto ARM Cortex boards.

Finally you get to "Embedded Linux" and become a "Master Super-Duper Embedded Developer" :-)

truth_be_told··on My Business Card Runs Linux
You make some very interesting points. The Adam Smith quote points out the various axes to consider when looking at the "viability" of something in the market which is quite correct. But there is another wrinkle added by the "Modern" world. I presume you are aware of the works of Nassim Taleb. He makes a distinction between "Extremistan" and "Mediocristan" (and lambasts Economics and Economists :-) which i feel is very applicable to understanding "The Market". With the current "Information/Data" revolutions the frequency and impact of "Extremistan" events have increased dramatically and existing economic models are no longer sufficient to explain them. For example, what exactly is the "marginal cost" of software? How do we explain the rise of "The Internet" as a major economic driver? I lean towards the viewpoint that this dichotomy is applicable to the whole Software/IT industry. Thus "Embedded Systems Industry" has moved from "Extremistan" to "Mediocristan" (commoditization, cost reduction, large supply pool etc.) while "Web Development" is still in "Extremistan" and this gets reflected in their respective salaries.
truth_be_told··on My Business Card Runs Linux
A great book particularly for learners/students is "Introduction to Embedded Systems: Using Microcontrollers and the MSP430" by Jimenez, Palomera et al. For every feature of Embedded Programming it gives a illustrated and platform independent explanation followed by how it is realized in the MSP430. This cements understanding like nothing else.
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