How to make a "Briefcase" icon in @figmadesign.

🧵 thread 👇

It’s underremarked upon that stablecoins accomplish basically all of the original design goals for Bitcoin qua a transactional mechanism (instant free value transfer anywhere), but that nobody cares about this because nobody ever cared about that part of the pitch.

“Why do people care about stablecoins then?”

A mix of “they encourage dollar-denominated liquidity in the cryptocurrency ecosystem and discourage withdrawal of the same” and “they’re good for money laundering.”

“But they make value transfer between exchanges much faster!”

This was a solved problem in traditional finance, too, mostly through the extension of credit. (It doesn’t matter how long settlement takes if there is sufficient trust to enable credit.)

The Bitcoin ecosystem is *positively allergic* to credit, so you have to call it a coin for them to accept it. And after you call it a coin they ignore everything the world has learned about credit, like risk management.

“Stablecoins aren’t credit!”

They’re pretty much exactly credit? A tether is a zero-coupon Bitfinex bond with a non-functioning call option. I

In regards to the #CapitolCoup, I’m in a unique position. I monitored forums ahead of time and then was present for the coup itself.

These are my observations based on what I saw and the evidence that’s been collected so far. I reserve the right to adjust my analysis as needed.

Let’s talk about the organization of the coup first. Seeing some people insist that the coup must have been highly planned and coordinated.

Yes and no. This was a #StochasticCoup. We’ll see little evidence of direct communication between Trump and the insurrectionists.

Within the insurrectionists, there was not one group that executed the storming of the Capitol.

Rather, there were a number of smaller groups working independently towards the same goal. I expect you’ll see little evidence that these various groups communicated with each other.

What you will see is detailed planning and coordination within these small groups.

Then there were the joyriders, those Trump supporters who weren’t directly involved in any plotting but who were more than happy to go along for the ride once the coup was in motion.

After four years, the insurrectionists were carefully attuned to Trump’s messaging.

Every tweet and statement of his was treated as marching orders and carefully dissected for meaning.

It’s why shutting down Trump’s Twitter account was so important.

This post is pretty bizarre, but it manages to hit on so many false beliefs that I've seen hurt junior data scientists that it deserves some explicit

(1) The notion that R is well-suited to "building web applications" seems totally out of left field. I don't feel like most R loyalists think this is a good idea, but it's worth calling out that no normal company will be glad you wrote your entire web app in R.

(2) It is true that Python had some issues historically with the 2-to-3 transition, but it's not such a big deal these days. On the flip side, I have found interesting R code that doesn't run in modern R interpreters because of changes in core operations (e.g. assignment syntax).

(3) "Most of the time we only need a latest, working interpreter with the latest packages to run the code" -- this is where things get real and reveal some things that hurt data scientists. If this sentence is true, it's likely because you don't share code with coworkers.

(3) Really is a broader issue in data science: people only think of what they need to do their work if no one else existed and code was never maintained. Junior data scientists almost always operate on projects they start from scratch and don't have to maintain for long.

🕵️‍♂️ How Google's PageRank algorithm works

The PageRank algorithm gives each page a rating of its
importance, which is a recursively defined measure of importance, based on if important pages link to it.
It's recursive because the importance of a page refers back to the importance of other pages that link to it

Here's how it works in practice:
1⃣ We start with some pages and crawl them for links

2⃣ Each page has 1/N points (where N as the total number of pages)

3⃣ Add points to each page for the amount of links to it, divided by the number
of links emanating from the sources of these links

Andhakasuravadha Samharamurti -#story #Thread
Sculpture of Bhagwan Shiva as the destroyer of the Asura Andhaka - Cave 29,Ellora caves

Asura Andhaka hangs on to a trishula held by 6-armed Shiva.

Once Parvathi & Shiva were relaxing in the pleasant gardens of Mount Mandhara.

Bhagwan Shiva sat down there to enjoy the happiness.Parvati closed the eyes of Shiva playfully & darkness covered the whole universe.Parvati was perplexed & her palms were wet with perspiration.A few drops of her sweat mixed with sweat from Shiva’s body& fell to the ground.

From this sweat,a fierce creature was born,it started to roar.Child was born blind as Shiva's eyes were closed so was named as Andaka.Andha means darkness&also ignorance.Around the same time Asura Hiranyaksha was performing rigorous tapas Shiva for a boon of powerful son.

Bhagwan Shiva was pleased by tapas of Hiranyaksha & blessed him with darshan.Hiranyaksha asked for a powerful son,Shiva told him that he cannot have his own son,but can adopt a blind child who would become very powerful later.Shiva gave child Andaka to Hiranyaksha.

Hiranyaksha returned to his kingdom with Andaka.Later after the vadh of Hiranyaksha, Andaka is said to have lived with his cousins.He was ridiculed,so dejected Andaka went to forest.He did severe tapas for over many years towards Brahma Dev. Brahma dev appeared before him.