BC BUSINESS
Saved by @jacobhtml

Thanks to the growing number of people who @getMaiar & engage with the @ElrondNetwork ecosystem, the number of accounts doubled to over 320k & we’re over 2.5M TXs, an unprecedented adoption level for a 6 months-young mainnet.
#hypergrowth100 Day 40
Weekly #elrondtech ⬇️

 1/ The Delegation Manager toolset has been released for testnet integrations, ahead of our imminent mainnet upgrade. It enables staking providers to set up & manage staking pools, nodes, fees & other parameters for their customers.
https://t.co/FTVIwYWKMh
2/ We updated the libp2p libraries to the latest release & found out that they work seamlessly with their old counterparts. Congrats @libp2p team for the effort put in backward compatibility. We know how complex that is. :handshake:
https://t.co/29I6YRtjud
3/ Redesigned the async call & token transfer syntax in our Arwen WASM VM. Interactions between contracts are now “return types”, which makes execution flow more intuitive. Callbacks have also been redesigned.
https://t.co/wh6BIBeDUd
4/ Arwen WASM VM updates continued:
- Integrated new Arwen and new features of Arwen into elrond-go. Added a set of integration tests for different scenarios.
- Fixed a bug in Arwen VM which did not let one contract to deploy multiple contracts.
5/ - Added unit and integration tests with a smart contract factory example.
- Testing the new Arwen async-calls & promises
- Arwen & elrond-wasm testing of various scenarios involving async calls and ESDT token transfers.
6/ - Made lots of fixes for Arwen's new multi-asyn call infrastructure (Promises).
- Continuous integration improvements - run tests on pull request (arwen-wasm-vm - added; elrond-wasm-rs - in progress)
7/ - Added new features for transferring value or transferring ESDT & calling other (multiple) smart contracts without the asynchronous call & callback functionality. This enables one contract to send & call functionalities from multiple contracts from the same execution
8/ - Improved the mechanism of sending back value to a contract through an asynchronous callback. This value can be any eGLD or ESDT. The treatment works both in and cross-shard
Learn more about our VM: https://t.co/U6R1xN4gb5
9/ Other notable achievements:
- Worked on the NFT standard for elrond-go. Sharded NFTs where users will keep their one NFTs at their own address. A lot of features here: like creating a brand, creating a marketplace without smart contract (will accept any value - ESDT / eGLD).
10/ - working on a wrapper over the API handler so when the node is syncing after a shuffle out, API endpoints could return messages that signal the node is currently syncing, instead of starting the API webserver only after the sync is finished.
11/ - Testnet release T1.1.28.0 was commissioned that fixes several bugs.
- Updated all other major 3-rd party libraries to their latest versions
- Fixed several tests that had nondeterministic execution paths leading to different code coverage values.
12/ - Finished a trie sync optimization that should decrease the time took by the node to get in sync with the rest of the network.
- Working on an ERC1155 smart contract
- Finalized unit tests for block execution invariant
- Refactored transaction coordinator with arguments
13/ - Tested the delegation manager and delegation SC.
- Ledger Nano S tests after deploying of the latest version.
- Added a response logger middleware on Elrond Proxy so we can have a better overview over failing requests
- Analyzed the runtime memory usage of the Elrond node.
14/ - Added a new endpoint that returns all the key-value pairs stored under a specified address
- Worked on support for Testnet BTC on our fork of Trust Wallet Core (this feature will be used on Maiar).
- Fixed a concurrency issue on Observers, within the VM Querying components
15/ - Minor fixes and extra tests in the wallet utilities of erdjs.
- Sketched a Python prototype for trivial secret splitting (involving one-time pads and basic modular arithmetic) - could be useful for Maiar in the future.
- Working on automatic elrond-sdk docs publishing
16/ - Optimizations on the node names and identities.
- Investigate failed relayed TXs from the backend.
- Refactored API resolvers and adapted the latest changes in economics to the soft restart feature branch.
17/ - Refactoring integrity checks to expose a single CheckIntegrity function
- Create logs parsing tool for bad transactions and used it to identify/debug some user registration failures in Maiar.
- Started to improve overall error logging in elrond-go
18/ - Implemented EIP 2334 javascript module that allows you to derive multiple bls keys from a 24 words mnemonic
- Work on TransactionConverter to replace function references in other components
- Tested different branches to ensure compatibility & protocol overall quality
19/ - Started to refactor different components from elrond-go to ensure clean code quality
- Implemented a disabled node facade for the new API refactoring & the unit tests to ensure code coverage
- Working on chainlink - aggregator smart contract
20/ - Added 2 new github action on the elrond-go repository, one to check if test coverage was increased or decreased and one to ensure if all our 3-rd party modules are up to date
- Continue to working on the task to move all the elastic indexer code in a new repository
21/ - Refactoring transaction status computer component
- Improve error handling and add unit tests
22/ "Stay Hungry Stay Foolish" and tune in soon for more of the #Elrondtech which powers the
@ElrondNetwork ecosystem. Check our progress & get involved 👇
https://t.co/YOoeEN0RIF

More from Business

Vijay Patel
Vijay Patel
@vijaygajera
Sarad Pawar was a director in a shell company, which have done transaction of 7 Lakh crore in cash in UK.
Company Name was SGFX FINANCIALS CO UK LIMITED. (What could be full Name of SG? Any Guess?)
Thread


According to the UK company filing database, Mr Pawar was appointed as board member of SGFX Financials Co on 13 December 2010 and left the company on 5 January 2011. The filing also notes Mr Pawar's occupation as Minister, Government of India.

This company was incorporated on 13 December 2010 and dissolved on 27 November 2012. Nature of business was ‘Other business activities’!


There were two more directors when company was incorporated
1 is Mr Sarvesh Narendra Gade and 2nd is Mrs Shahanaz Ashraf Bharde


But when this details came out in 2015, Sarad Pawar has filed a case against this couple for using his name without his knowledge! Like really?
Please see below document, which have clearly mentioned that it was authenticated!
BUSINESS
Didi Kuo
Didi Kuo
@didikuo1
The American business community is speaking with a unified voice - NAM called to invoke the 25th Amendment; the Business Roundtable and Chambers of Commerce urge a peaceful transition of power; all have denounced last week's violence. What might this mean? A few implications:
1/

This isn't just PR - bad politics is bad for business. Here, the Harvard Business Review makes the business case for democracy (leading essay by

Historically, business has been a crucial ally for democracy. Mark Mizruchi shows how business helped secure democracy after WII, through organizations like the Committee for Economic Development (see also his @NiskanenCenter paper: https://t.co/xoqUUN1nCD)

3/

My book examines how business groups formed to lobby against patronage and corruption, and in favor of institutional reform, in the 19th c. (https://t.co/FnNhZUupBG)

For a summary of business’s role in American democracy over the 20th century, see

Today, corporations are cutting off PAC $$ — Wall St banks (JPMorgan Chase, Goldman Sachs, CitiGroup), big tech (Microsoft, Facebook). Many more corps have suspended donations to members of Congress who contested the certification of election results last week
5/
BUSINESS
Advertisement
Matt Bennett
Matt Bennett
@LongvueMatt
I’m a firm believer that more & more entrepreneurial ‘builders’ will evolve their operating company into a HoldCo

Scaling initial capital light successes (like a service co) & redeploying cash flow into concentrated bets leveraging existing know-how, infrastructure, & expertise

Why?

- lower barriers than ever to building asset light/capital light co's
- existing co infrastructure makes acquiring/building another co easy
- more non-dilutive funding options available
- talented operators/investors can use brand, capital, & know-how to scale meaningfully

But first… what is a HoldCo?

It’s fancy term for “holding company” which is an entity that owns/controls the assets of other different companies

Most HoldCo portfolio companies operate autonomously... with their own team, balance sheets, systems, processes etc.

Major capital allocation decisions are performed at the “TopCo” (ie, primary owners of the HoldCo)

Most HoldCo’s are C-Corps due to structural/tax advantages, but sometimes you see them operate as LLCs

Distributions to shareholders are less common, w/ free cash flow used instead for new acquisitions, spinning up new products/services, or using for existing portfolio co needs
BUSINESS
Sahil Bloom
Sahil Bloom
@SahilBloom
By now, you’ve probably heard that global supply chains are in a state of disarray.

Here's a simple breakdown of what’s causing it:


1/ There's a lot of talk right now about the global supply chain crisis.

@Business published an article subtitled "Inside the Brutal Realities of Supply Chain Hell”—it's getting serious.

This thread provides my (very) simple framework for understanding the key drivers:

2/ First off, what are the visible impacts of the crisis?

Product delays (good luck getting appliances before 2022), product shortages (see semiconductors), port buildups (fly over LA and you'll see), and rampant freight costs (sorry, retailer margins).

It's pretty bad.


3/ Global supply chains are very complex. We live in a highly-interconnected world.

A butterfly flaps its wings in Shenzhen and impacts when I receive my bike in New York. Ok, maybe not quite, but almost...

So to understand the drivers of the crisis, we need a simple framework.

4/ Let's break down what is happening using an Econ 101 classic: Supply and Demand.

Supply here refers to everything related to manufacturing, production, and transportation.

Demand here refers to everything related to consumption.

I'll walk through each side:
BUSINESS
Irina Tsukerman
Irina Tsukerman
@irinatsukerman
Thread:
An explosive new criminal complaint against Martin Inacker, the former CEO of @wpmeurocom in #Germany shows Inacker potentially double crossing his #Saudi clients by colluding with #Qatar to cover up Doha's #Hezbullah's sponsorship in exchange for hush money.


According to the complaint, Inacker had kept the terms of his initial agreement with the #Saudi Ministry of Information (following his work with the Saudi Embassy in Berlin) secret from @wmpeurocom 's Board of Directors.

He had used unethical methods to promote a hyperbolized, if not outright mendacious, brochure that was supposed to improve the image of #KSA and the royal family. He had promised a list of high level political and business context to the Saudis as part of his business.

A strategy paper developed by Inacker was leaked to the papers showing unethical, and possibly illegal pressure on ten journalists to switch their "tone" on #KSA as a result of Inacker's lobbying efforts.

However, despite throwing these journalists under the bus, by his own admission Inacker did not appear to have succeeded in pressuring them to "switch their tone". This shows Inacker's duplicity: 1) he lied to his Saudi clients about his alleged success.
BUSINESS

You May Also Like

Shaun Russell
Shaun Russell
@_ShaunRussell
"I really want to break into Product Management"

make products.

"If only someone would tell me how I can get a startup to notice me."

Make Products.

"I guess it's impossible and I'll never break into the industry."

MAKE PRODUCTS.

Courtesy of @edbrisson's wonderful thread on breaking into comics – https://t.co/TgNblNSCBj – here is why the same applies to Product Management, too.


There is no better way of learning the craft of product, or proving your potential to employers, than just doing it.

You do not need anybody's permission. We don't have diplomas, nor doctorates. We can barely agree on a single standard of what a Product Manager is supposed to do.

But – there is at least one blindingly obvious industry consensus – a Product Manager makes Products.

And they don't need to be kept at the exact right temperature, given endless resource, or carefully protected in order to do this.

They find their own way.
TECH
The Chartians
The Chartians
@chartians
Took me 5 years to get the best Chartink scanners for Stock Market, but you’ll get it in 5 mminutes here ⏰

Do Share the above tweet 👆

These are going to be very simple yet effective pure price action based scanners, no fancy indicators nothing - hope you liked it.

https://t.co/JU0MJIbpRV

52 Week High
One of the classic scanners very you will get strong stocks to Bet on.

https://t.co/V69th0jwBr

Hourly Breakout
This scanner will give you short term bet breakouts like hourly or 2Hr breakout

Volume shocker
Volume spurt in a stock with massive X times
SCREENERS , ALL , CHARTLINK SCREENERS
Advertisement
WORLD OF SANATAN DHARMA
WORLD OF SANATAN DHARM...
@world_sanatan
UNTOLD STORY OF QUEEN BHAVASHANKARI OF BENGAL - A 🧵u must read

Know the role of Naga Sadhus

PART-1

One of the most underrated empires to ever grace India is the kingdom of Bhurshut from central Bengal.

1/


A medieval powerhouse this kingdom stood firm against the Pathan invasion from Orissa twice, and with each time devastating the enemy forces.

Along with this, we also have to note that this was the time when the empire was under the reign of a widowed queen named Bhavashankari.

She wasn’t even born in a royal family and yet she achieved what most of the kings couldn’t do

This begs the question, why does no one remember this great kingdom?

3/

Bhurshut empire thrived from 15th century till late 18th century as an independent kingdom while acting as tributary state with full autonomy.

4/

What’s even more puzzling is that no one knows about the great queen Bhavanshakari who thrashed the Pathans single handedly without the aid of their allies.

5/
ALL
Nigeria Stories
Nigeria Stories
@NigeriaStories
The Story of how Mary Slessor Stopped the killing of Twins but sadly died of Fever.

All you need to know

Retweet to educate someone


Killing new-born twins was common practice in the 19th century among the Ibibio people of Nigeria, but one Scotswoman went to great lengths to put an end to this.

Aberdeen-born Mary Slessor was one of the few missionaries in Africa who learnt the local language, adapted to the native customs and environment and gained the trust of the locals in order to make a truly positive impact.

Her father, a shoe-maker from Buchan, became incapacitated by alcoholism and Mary more or less became the breadwinner for the family.

From the age of 11, she worked as a ‘half-timer’ mill girl in the Baxter Brothers and Co Ltd, spending half the day at a school provided by the mill owners and the other half working for the company
HISTORY
Pat Walls
Pat Walls
@thepatwalls
And here they are...

THE WINNERS OF THE 24 HOUR STARTUP CHALLENGE

Remember, this money is just fun. If you launched a product (or even attempted a launch) - you did something worth MUCH more than $1,000.

#24hrstartup

The winners 👇

#10

Lattes For Change - Skip a latte and save a life.

https://t.co/M75RAirZzs

@frantzfries built a platform where you can see how skipping your morning latte could do for the world.

A great product for a great cause.

Congrats Chris on winning $250!


#9

Instaland - Create amazing landing pages for your followers.

https://t.co/5KkveJTAsy

A team project! @bpmct and @BaileyPumfleet built a tool for social media influencers to create simple "swipe up" landing pages for followers.

Really impressive for 24 hours. Congrats!


#8

SayHenlo - Chat without distractions

https://t.co/og0B7gmkW6

Built by @DaltonEdwards, it's a platform for combatting conversation overload. This product was also coded exclusively from an iPad 😲

Dalton is a beast. I'm so excited he placed in the top 10.


#7

CoderStory - Learn to code from developers across the globe!

https://t.co/86Ay6nF4AY

Built by @jesswallaceuk, the project is focused on highlighting the experience of developers and people learning to code.

I wish this existed when I learned to code! Congrats on $250!!
MAKERS