Meta mass layoffs 💼, Google self-programming robot 🤖, how senior engineers advance 👨‍💻

Meta is planning to begin large-scale layoffs this week. 
TLDR

Daily Update 2022-11-07

New features or bug fixes? Understand where your engineering teams’ time goes with Swarmia (Sponsor)

Time is the most precious (and expensive!) resource an engineering team has. But is it being measured correctly? Are non-technical execs aware that engineers need to balance feature releases with maintenance?

With Swarmia, your investment distribution is transparent - and improvable. Software teams can make their work more visible, while ensuring that time is spent on activities that generate the most business impact. And in the long run, you can build a healthier and more balanced engineering team.

Swarmia is trusted by 1,000+ high-performing engineering teams. It’s also free for small orgs. Go check it out now

📱

Big Tech & Startups

Facebook Parent Meta Is Preparing to Notify Employees of Large-Scale Layoffs This Week (2 minute read)

Meta is planning to begin large-scale layoffs this week. The announcement, expected to come as soon as Wednesday, will affect many thousands of employees. It will be the first broad head-count reduction to occur in Meta's 18-year history and could potentially be the largest job cut ever at a major technology corporation. Meta had more than 87,000 employees at the end of September. It has added more than 42,000 employees since 2020.
Starlink is getting daytime data caps (2 minute read)

Starlink will start throttling internet for residential customers who use more than 1TB of Priority Access data per month during peak hours beginning in December. Customers will start each billing cycle with an allocation of Priority Access data for use between 7 AM and 11 PM. Usage outside those hours doesn't count towards the 1TB cap. Customers' data will be deprioritized for the rest of the month if they exceed the cap. Extra Priority Access data can be purchased for 25 cents per GB.
🚀

Science & Futuristic Technology

Google is testing a new robot that can program itself (3 minute read)

Google's robotics researchers have developed a robot that can write its own programming code based on natural language instructions. Code as Policies is a coding-specific language model that can come up with probable robot code when given comment-like prompts. The model is still new and limited in what it can do. CaP could eventually allow robots to perform a wide range of tasks without task-specific training.
Researchers Spin up Terrifying Hacker Drone That Can 'See Through Walls' With Wifi (3 minute read)

Researchers from the University of Ontario have created a drone that can triangulate the location of every Wi-Fi-connected device in a house. The Wi-Peep exploits security deficiencies in IEEE 802.11, a longstanding wireless protocol, to measure the distance between a signal and an object. All smart devices are primed to respond to contact attempts even if the network is secured. The researchers hope that their work leads to better protections for Wi-Fi protocols.
💻

Programming, Design & Data Science

Typer (GitHub Repo)

Typer is a library for building command-line applications. It is designed to be easy to use and learn. Apps can become as complex as required. Typer is based on Python 3.6+ type hints.
tinygrad (GitHub Repo)

tinygrad is an extremely simple deep-learning framework. It supports both inference and training. The tinygrad project eventually aims to build custom hardware to make it blindingly fast, but it is currently slow. tinygrad supports Stable Diffusion, GANs, yolo, and more.
WebAuthn, Passkeys, and the Shift Towards Passwordless Authentication (Sponsor)

There’s a new passwordless way for people to log in to web apps. WebAuthn is a cross-browser standard that enables biometric authentication like Touch ID and Face ID. This guide explains the standards, flow, implementation, and all the details you need to know.  Download FusionAuth’s free technical guide to WebAuthn
🎁

Miscellaneous

Thousands Have Joined Mastodon Since Twitter Changed Hands (4 minute read)

Mastodon gained 120,000 new users in the four days following Elon Musk's Twitter acquisition. The decentralized microblogging site has around 4.5 million user accounts. Unlike other social networks, Mastodon is made up of a collection of independently-run and self-funded servers that set up their own rules for discussion. This article features an interview with Eugene Rochko, the founder of Mastodon, where he discusses Musk's Twitter acquisition, safety on a decentralized network, and how Mastodon was founded.
Elon Musk’s Twitter layoffs leave whole teams gutted (4 minute read)

Elon Musk has fired around half of Twitter's employee base. Some teams were totally or nearly completely dismissed. The most impacted teams included product trust and safety, policy communications, tweet curation, ethical AI, data science, research, machine learning, social good, accessibility, and certain core engineering teams. Some company leaders were included in the layoffs. Those impacted will continue to be paid and receive benefits until the date required by US federal and state laws.

Quick Links

Try the speech-to-text API used by NASA, Spotify, and Twilio (Sponsor)

Powerful transcription with understanding for diarization, summarization, topic detection, and more. Now with automatic language detection. Transcribe your first 200 hours for free.
University of Threads > Product Management (Website)

This site contains a collection of curated Twitter threads on product management.
The Senior Shift (4 minute read)

People in senior roles tend to be there because they demonstrated the ability to create an impact earlier in their careers.
Apple reportedly wants to swap the ‘Hey Siri’ trigger phrase for just ‘Siri’ (2 minute read)

Apple has reportedly been working on the feature for several months and will roll it out next year or in 2024.
Apple fired 4,100 when Steve Jobs returned in 1997 (3 minute read)

Steve Jobs had returned to a company that was trading at a 12-year low and losing money.
In defense of linked lists (3 minute read)

A post about how linked lists are more than just a trivial data structure only used in coding interviews.
A Visual Guide to SSH Tunnels (12 minute read)

This collection of labs and visual memos was created to help developers learn how to use SSH Tunnels.

If your company would like to sponsor TLDR, please take a look at our sponsor page here.

If you have any comments or feedback, just respond to this email!

Thanks for reading,
Dan

If you don't want to receive future editions of TLDR, please click here to unsubscribe.

 

Older messages

DALL-E launches API 🖼️, Twitter locks offices 🐦, Amazon hiring freeze 👨‍💻

Friday, November 4, 2022

OpenAI has launched a DALL-E API in a public beta. Sign Up | View Online | Sponsor Daily Update 2022-11-04 NextStep is the #1 low-code innovation conference. 3 reasons to join remotely (Sponsor) Each

Apple hiring freeze 📱, Elon's $56B paycheck 💰, running out of C++ devs 👨‍💻

Thursday, November 3, 2022

A report claims that Apple has paused almost all hiring. Sign Up | View Online | Sponsor Daily Update 2022-11-03 Stop fighting fires and start driving reliability (Sponsor) Teams that simply fight

Twitter's super subscription 🐦, Google ends Hangouts 💬, building a perfect memory 🧠

Wednesday, November 2, 2022

Elon Musk has suggested an $8 per month subscription for the new Twitter Blue service. Sign Up | View Online | Sponsor Daily Update 2022-11-02 Automate testing for Salesforce with Provar Automation (

Elon reboots Vine 📱, reinventing the browser 🌎, what devs 30 years ago did 👨‍💻

Tuesday, November 1, 2022

Twitter engineers have been tasked with creating an updated version of Vine that could launch before the end of the year. Sign Up | View Online | Sponsor Daily Update 2022-11-01 SOC 2 is a resource

Elon's Twitter takeover 🐦, iPhone 15 may ditch buttons 📱, what your manager doesn't know 👨‍💻

Monday, October 31, 2022

Elon Musk changed Twitter's homepage less than 24 hours after completing his acquisition of the company. Sign Up | View Online | Sponsor Daily Update 2022-10-31 How do the best startups manage

You Might Also Like

BetterDev #273 - Operating System in 1,000 Lines

Monday, January 13, 2025

Better Dev #273 Jan 12, 2025 Hi all, Happy new year. Welcome to the first issue of 2025. I'm trying to become more regular this year. Looking forward to a new year and hope everyone continue to

Daily Coding Problem: Problem #1667 [Hard]

Monday, January 13, 2025

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Airbnb. We're given a hashmap associating each courseId key with a list of courseIds

🧠 Are Supercomputers Dead? — This 90s Tech Is Perfect for Smart TVs

Monday, January 13, 2025

Also: How to Make Sense of Linux Ping Stats, and More! How-To Geek Logo January 13, 2025 Did You Know The original name of the iconic SR-71 Blackbird was actually the RS-71 Blackbird, but Lyndon

Consistency means nothing & Bluesky is reportedly valued at $700

Monday, January 13, 2025

Sill Beta Update #3, Miro AI starts storing AI interactions from free users, Mastodon transfers to a new non-profit organization, and a lot more in this week's issue of Creativerly. Creativerly

Ranked | The AI Models With the Lowest Hallucination Rates 🤖

Monday, January 13, 2025

Hallucination rate is the frequency that an LLM generates false or unsupported information in its outputs. Which models have the lowest rates? View Online | Subscribe | Download Our App FEATURED STORY

GCP Newsletter #433

Monday, January 13, 2025

Welcome to issue #433 January 13th, 2025 News Official Blog Vertex AI Introducing Vertex AI RAG Engine: Scale your Vertex AI RAG pipeline with confidence - Vertex AI RAG Engine is a fully managed

Spyglass Dispatch: It's Political & Personal

Monday, January 13, 2025

On Meta's Moderation Changes • Inside DOGE • Zuck Slams Apple (Again) • Apple's Muted 2025 • CES 2025 Recap The Spyglass Dispatch is a newsletter sent on weekdays featuring links and commentary

$200 to invest today... (USA Only)

Monday, January 13, 2025

Join me in investing in blue chip art on Masterworks, and you will receive $200 to invest on the platform. Not kidding. Founder interview coming soon! ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

The Sequence Knowledge #468: A New Series About RAG

Monday, January 13, 2025

Exploring key concepts of one of the most popular methods in generative AI solutions. ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

How a Kafka-Like Producer Writes to Disk

Monday, January 13, 2025

We take a Kafka client, call the producer, send the message, and boom, expect it to be delivered on the other end. And that's actually how it goes. But wouldn't it be nice to understand better