🍔🧠 7 Database Types Explained in 1 Email

🍔 THIS WEEK’S MENU 🥗

🤓 The Only News Media I’m Subscribed To 🤓

📚 Software Engineering Articles

• How Pinterest optimized video playback for better user experience.

• Understand various database types including relational, vector, and graph.

• Explore Amazon's Frugal Architecture for cost-effective cloud solutions.

• Learn the key differences between SQL and NoSQL for informed database choices.

• Strategies for becoming a product engineer in today's tech landscape.

🗞️ Tech and AI Trends

• A review of OpenAI GPT-o1 and its implications for coding agents.

• Apple's new Intelligence features are now in public beta; check it out!

• Amazon's return-to-office policy causes mixed reactions among employees.

👨🏻‍💻 Coding Tip

• Use the Singleton design pattern in Python to ensure one instance globally.

Reading time: 5 minutes

Food for Thought
A mindset, an example, and an action item to start the week

Mindset: Embrace the power of your vision and let it guide your path to success.

Example: Airbnb disrupted the hospitality industry by believing in their dream of a more personal and unique travel experience.

Action: Write down one of your dreams and visualize yourself achieving it.

(Share on Twitter)

The Rabbit Hole
Deep dives, trends, and resources curated to stay ahead

💾 SIDE DISHES 💾

ARTICLE (data-fetch-a-roo)
Modern Data-Fetching in React

ARTICLE (infinite-scroll-rollercoaster)
How Infinite Queries work

ARTICLE (maths-and-gpt-hugs)
I have played a little bit with OpenAI's new iteration of GPT, GPT-o1

ARTICLE (donut-designs)
Stop Designing Your Web Application for Millions of Users When You Don't Even Have 100

ARTICLE (session-replay-sneak-peek)
How does session replay work?

GITHUB REPO (hex-your-pixels)
ImHex

ARTICLE (basic-basics)
Basic Things

ARTICLE (void-what-void?)
The Strange Behavior of the void Type in TypeScript

ARTICLE (monoliths-are-huggable)
Monolith First

ARTICLE (c-in-js-bonanza)
Compile and run C in JavaScript

The Weekly Digest
Software, AI, and startup news worth your time

🏢 Amazon Orders Staff Back to Office Full-Time (2 min)

Brief: CEO Andy Jassy mandates Amazon corporate employees return to the office five days a week starting January 2, 2025, citing a need to strengthen culture and collaboration.

🛠️ Evaluating OpenAI's o1 Models: Insights on Coding Agents (3 min)

Brief: Cognition reviews OpenAI’s o1-mini and o1-preview coding models, showcasing significant performance gains in reasoning and problem diagnosis within their AI agent Devin compared to earlier models.

🍏 Apple Intelligence Unleashed: Public Betas Now Live for iOS 18.1 (2 min)

Brief: Apple has launched public betas for iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1, featuring advanced AI tools including updated Siri, text rewriting, and photo editing functionalities.

📈 Mistral Unveils New Initiatives for AI Accessibility and Cost Efficiency (3 min)

Brief: Mistral launches a free tier on La Plateforme, slashes pricing for its AI models by up to 80%, and introduces the updated Mistral Small and Pixtral 12B with enhanced capabilities for developers and enterprises.

🚀 YouTube Hype: Empowering Smaller Creators to Take Center Stage (4 min)

Brief: YouTube's new feature Hype aims to boost smaller creators' visibility and allow fans to directly support their growth by promoting their favorite videos on a platform-wide leaderboard.

🤖 Humanoid Robots Head to Homes: Meet the NEO Beta (2 min)

Brief: OpenAI-backed 1X unveils the NEO Beta, a lightweight humanoid robot designed for home assistance, aiming to redefine human-robot interactions with a more casual approach.

The Quick Byte
One coding tip because you’re technical after all

This week’s coding challenge:

This week’s tip:

The use of the Singleton design pattern in Python can be a powerful way to ensure that a class has only one instance and provide a global point of access to it

Wen?

• Global Configuration Management: Singleton can be used to manage global configurations or settings that need to be accessible across the application.

• Resource Pooling: When you need to manage a limited set of resources, such as database connections or network sockets, Singleton can ensure that only one instance of the resource manager is created.

• Caching: Singleton can be used to implement a cache that needs to be accessible globally, ensuring that the cache is shared across different parts of the application.

Burp-A-Laugh
The most important meal of your day