Web3 crash course 🧵

Interest has been at an all time high, so here is a thread of 31 tutorials, videos, and threads to take you from zero to hero + 100 people to follow

1. What is Web3
https://t.co/93kxqz9sju

2. The Value Chain of the Open

So there's a class of puzzles called "river crossing puzzles" which involve having to cross a river on a boat/bridge containing some set of individuals/items with restrictions on which ones can be on the boat/left on each shore, right?

and the most common subclass of these problems is the one where you have 3 items/animals to cross with.
This is alternatively called the "fox, goose, and bag of beans" or "wolf, goat, and cabbage" puzzle.

the idea is that your boat can only carry one item at a time, but if you leave the wolf/fox unattended with the goat/goose, the wolf/fox will eat the goat/goose.
and similarly, the goose/goat will eat the beans/cabbage if left alone

so you have to set up a set of actions that never leaves either side of the river in one of the lose-states.

the solution to this variant being:
1. take the goat/goose over
2. return empty
3. take the wolf/fox over
4. return with the goat/goose
5. take the cabbage/beans over
6. return empty
7. take the goat/goose over

Hey, for people interested in this stuff, here's a thread about a change we made to running our facebook account:

So, about 5 years ago, we got on facebook. Why? Well, facebook has a big audience and they like to consume on facebook. So, we started posting comics there, even though we got paid nothing and facebook made money off the free content.

Why? Because back then, once in a while, you would say "also hey, I sell books" or "hey, I'm going to be signing at this event" and your facebook followers would actually see it.

Effectively, the implicit old arrangement was "facebook lets me reach readers efficiently, and I supply facebook with free content they run ads on."

Over time, like a bad business partner, facebook basically made it impossible to reach your audience without *paying them*. Thus, you supply them free content on which they run ads, and you get nothing in exchange.

#Thread Two divine forms of Khatu Shyam ji...

On the day of Amavasya, devotees get the darshan of Shyam Baba in Shyam varan (black color). In ordinary days, the form of Baba is saffron. The reason for this is a custom. The real head of Shyam Baba which had appeared from Shyam Kund is of Shyam varan.

Every day Shyam Baba's grand Shringar is done by Pujaris. The main part of Shyam Baba's shringar is Tilak. This Shringar is done by the members of Nij Mandir sevaks. The sevaks of the Nij Mandir do sandalwood tilak to Baba everyday in the auspicious time.

This Divine Tilak is applied from the forehead to the nose. When Baba is given a bath by sevaks, this tilak comes off. Then in the auspicious time, the sevaks again apply tilak to Baba.

There is no auspicious time on the Amavasya. Because of this, tilak is not done on that day. That's why devotees have darshan of Shyam Baba on the Amavasya only in the actual real form (Shyam Swaroop). Baba's tilak is done on Amavasya only on the day of Deepawali.

हिमालय पर्वत की एक बड़ी पवित्र गुफा थी।उस गुफा के निकट ही गंगा जी बहती थी।एक बार देवर्षि नारद विचरण करते हुए वहां आ पहुंचे।वह परम पवित्र गुफा नारद जी को अत्यंत सुहावनी लगी।वहां का मनोरम प्राकृतिक दृश्य,पर्वत,नदी और वन देख उनके हृदय में श्रीहरि विष्णु की भक्ति अत्यंत बलवती हो उठी।

और देवर्षि नारद वहीं बैठकर तपस्या में लीन हो गए।इन्द्र नारद की तपस्या से घबरा गए।उन्हें हमेशा की तरह अपना सिंहासन व स्वर्ग खोने का डर सताने लगा।इसलिए इन्द्र ने नारद की तपस्या भंग करने के लिए कामदेव को उनके पास भेज दिया।वहां पहुंच कामदेव ने अपनी माया से वसंतऋतु को उत्पन्न कर दिया।

पेड़ और पौधों पर रंग बिरंगे फूल खिल गए और कोयलें कूकने लगी,पक्षी चहकने लगे।शीतल,मंद,सुगंधित और सुहावनी हवा चलने लगी।रंभा आदि अप्सराएं नाचने लगीं ।किन्तु कामदेव की किसी भी माया का नारद पे कोई प्रभाव नहीं पड़ा।तब कामदेव को डर सताने लगा कि कहीं नारद क्रोध में आकर मुझे श्राप न देदें।

जैसे ही नारद ने अपनी आंखें खोली, उसी क्षण कामदेव ने उनसे क्षमा मांगी।नारद मुनि को तनिक भी क्रोध नहीं आया और उन्होने शीघ्र ही कामदेव को क्षमा कर दिया।कामदेव प्रसन्न होकर वहां से चले गए।कामदेव के चले जाने पर देवर्षि के मन में अहंकार आ गया कि मैने कामदेव को हरा दिया।

नारद फिर कैलाश जा पहुंचे और शिवजी को अपनी विजयगाथा सुनाई।शिव समझ गए कि नारद अहंकारी हो गए हैं और अगर ये बात विष्णु जी जान गए तो नारद के लिए अच्छा नहीं होगा।ये सोचकर शिवजी ने नारद को भगवन विष्णु को ये बात बताने के लीए मना किया। परंतु नारद जी को ये बात उचित नहीं लगी।

THREAD

I get asked for writing tips a lot. Of all the ones I’ve given, here are a few of the ones that seem to hold true and remain somewhat universal or at least mostly unobjectionable:

#amwriting #writingtips

1. If you are a fast writer (i.e., if you compose first drafts very quickly) then you absolutely must become a slow editor. Much of what I call “writing” is really, for me, editing.

2. If you don’t read you cannot write a lot or well. Sure, maybe you can read like a maniac for a decade and then read less after that, but without some large volume of intake, there will never be a meaningful output.

2.1 I sometimes say that I feel like writing without reading is like trying to run a marathan on a cracker. And sadly I see many students struggling to write when they have simply never read enough to fuel that demand of the task at hand.

3. All writing is writing if one decides to treat it that way. If one takes some degree of intentional will when sending emails, posting on social media and writing notes and marginalia, then all of that can count as meaningful daily writing.