I programmed a $7 ESP32-S3 board to block all computer's web ads - and it took just minutes

Raspberry Pi boards have gotten expensive, so I've been looking for cheaper alternatives. I found one in a tiny ESP32-S3 ...
ahajournals.org

Minimal Sufficient Balance Randomization and Site-Specific Covariate and Group Size Imbalance in Multicenter Acute Stroke Trials

Preservation of treatment allocation randomness, achievement of treatment group size balance, and balance on prognostic baseline covariates are desirable properties of optimal randomization schemes.
The New England Journal of Medicine

Prehospital Whole Blood in Traumatic Hemorrhage — A Randomized Controlled Trial

Whole-blood transfusion has recently gained favor in the management of severe hemorrhage; however, data from large clinical trials evaluating its clinical effectiveness and safety are lacking. We ...
Wired

Jack Dorsey Is Ready to Explain the Block Layoffs

When the bombs hit in Iran, I thought of Jack Dorsey. In 2009, he and I were both part of a contingent of technology people sent by the US State Department to Baghdad, in the wake of another ...
The New York Times

I Worked for Block. Its A.I. Job Cuts Aren’t What They Seem.

Mr. Zamost was the head of communications, policy and people at Square, now known as Block, from 2015 to 2020. See more of our coverage in your search results.Encuentra más de nuestra cobertura en los ...
Forbes

Block Lays Off 40% Of Staff And Blames It On AI. Don’t Buy The Excuse.

Payments company Block announced it’s laying off 40% of its staff. According to Chairman and founder Jack Dorsey: “This decision comes from a position of strength. Intelligence tools have changed what ...
CNBC

Block cuts about half its workforce — how to move forward after a mass layoff, career experts say

Block said Thursday it is laying off more than 4,000 employees, or about half of its headcount. Layoff announcements among U.S. employers in January were the highest to start a year since 2009, ...
Business Insider

Jack Dorsey says he's cutting nearly half of his staff — 4,000 jobs — at Block. Read the memo.

Block is letting go of over 4,000 employees, cutting the company nearly in half, cofounder and CEO Jack Dorsey said Thursday. "I had two options: cut gradually over months or years as this shift plays ...
Reuters

Jack Dorsey’s Block to cut nearly half its workforce in AI overhaul, shares surge

Block to cut over 4,000 jobs CEO says AI has changed how a company is run Stock surges 25% after market Analysts call cuts a "seminal moment" in AI era Feb 26 (Reuters) - Block (XYZ.N), opens new tab ...
CNBC

Block shares soar as much as 24% as company slashes workforce by nearly half

Block said Thursday it's laying off more than 4,000 employees, or about half of its head count. Shares of the payment company skyrocketed as much as 24% in extended trading. It was last seen up nearly ...
The New York Times

Block Cuts 40% of Its Work Force Because of Its Embrace of A.I.

About 4,000 workers will lose their jobs as the payments company does more work with new artificial intelligence tools, its top executive said. By Natallie Rocha Reporting from San Francisco Block, ...