🚀 Discover Pulm Notes — A Quiet Thinking & Note-Taking App! 🧠📝
We’re excited to introduce Pulm Notes, a local-first, privacy-focused note-taking app built for deep thinking, reflection, and creative work.
💡 Key Features:
• Private by default — your data never leaves your device 🔐
• Works offline — take notes anytime, no internet needed 🌐❌
• No account required — start instantly 🙌
• Free forever & open source 🤝
• Markdown support — rich text formatting 📄
• Linked thinking — connect ideas with bidirectional links 🔗
• Customizable themes & layouts 🎨
• Fast, light & minimal — focused interface without clutter ⚡
• Cross-platform — use it on Mac, Windows, and more 💻📱
👉 Check it out: https://pulm.luxionlabs.com
Pulm Notes isn’t just another app — it’s a quiet place to think, write, and reflect without distraction. Try it out and let us know what you think! 💙
We’re excited to introduce Pulm Notes, a local-first, privacy-focused note-taking app built for deep thinking, reflection, and creative work.
💡 Key Features:
• Private by default — your data never leaves your device 🔐
• Works offline — take notes anytime, no internet needed 🌐❌
• No account required — start instantly 🙌
• Free forever & open source 🤝
• Markdown support — rich text formatting 📄
• Linked thinking — connect ideas with bidirectional links 🔗
• Customizable themes & layouts 🎨
• Fast, light & minimal — focused interface without clutter ⚡
• Cross-platform — use it on Mac, Windows, and more 💻📱
👉 Check it out: https://pulm.luxionlabs.com
Pulm Notes isn’t just another app — it’s a quiet place to think, write, and reflect without distraction. Try it out and let us know what you think! 💙
Luxionlabs
Pulm - A place to think
A quiet thinking system that lives on your device
💻 *10 Must-Know Programming Tips for Newbies* 👩💻✨
*1️⃣ Understand the Problem First*
Before coding, clarify what the problem asks. Break it down into smaller parts.
*2️⃣ Write Clean & Readable Code*
Use meaningful variable names and consistent formatting. Future you will thank you!
*3️⃣ Modularize Your Code*
Divide your program into functions or modules to make it easier to manage and debug.
*4️⃣ Get Comfortable with Debugging*
Learn to use debugging tools and read error messages carefully to fix issues faster.
*5️⃣ Test Thoroughly*
Try different inputs, including edge cases, to ensure your code handles all scenarios.
*6️⃣ Leverage Documentation*
Don’t reinvent the wheel! Read official docs to use libraries and tools effectively.
*7️⃣ Use Version Control*
Keep track of your code history using Git or other tools—it helps collaboration and recovery.
*8️⃣ Don’t Overoptimize Early*
Focus on correctness first, then improve performance once the code works.
*9️⃣ Write Meaningful Comments*
Comments should clarify the *intent* behind complex logic, not restate obvious code.
*🔟 Seek Help When Stuck*
Ask mentors, join communities, or use AI assistants instead of getting stuck alone.
*1️⃣ Understand the Problem First*
Before coding, clarify what the problem asks. Break it down into smaller parts.
*2️⃣ Write Clean & Readable Code*
Use meaningful variable names and consistent formatting. Future you will thank you!
*3️⃣ Modularize Your Code*
Divide your program into functions or modules to make it easier to manage and debug.
*4️⃣ Get Comfortable with Debugging*
Learn to use debugging tools and read error messages carefully to fix issues faster.
*5️⃣ Test Thoroughly*
Try different inputs, including edge cases, to ensure your code handles all scenarios.
*6️⃣ Leverage Documentation*
Don’t reinvent the wheel! Read official docs to use libraries and tools effectively.
*7️⃣ Use Version Control*
Keep track of your code history using Git or other tools—it helps collaboration and recovery.
*8️⃣ Don’t Overoptimize Early*
Focus on correctness first, then improve performance once the code works.
*9️⃣ Write Meaningful Comments*
Comments should clarify the *intent* behind complex logic, not restate obvious code.
*🔟 Seek Help When Stuck*
Ask mentors, join communities, or use AI assistants instead of getting stuck alone.
If I wanted to pass job interviews in 2026,
I'd save & read this:
1 Sorting Algorithm 101
↳ https://newsletter.systemdesign.one/p/timsort-algorithm
2 Behavioral Interview Playbook for Software Engineers
↳ https://newsletter.systemdesign.one/p/common-behavioral-interview-questions
3 System Design Concepts 101
↳ https://newsletter.systemdesign.one/p/system-design-concepts
4 System Design Interview: Design YouTube
↳ https://newsletter.systemdesign.one/p/youtube-system-design
5 System Design Interview: Design Airbnb
↳ https://newsletter.systemdesign.one/p/airbnb-system-design
6 System Design Interview: Design WhatsApp
↳ https://newsletter.systemdesign.one/p/whatsapp-system-design
7 System Design Interview Question: Design Spotify
↳ https://newsletter.systemdesign.one/p/spotify-system-design
8 Distributed Systems – A Deep Dive
↳ https://newsletter.systemdesign.one/p/distributed-systems
9 How Stock Exchange Works
↳ https://newsletter.systemdesign.one/p/stock-exchange-system-design
10 How Kafka Works
↳ https://newsletter.systemdesign.one/p/how-kafka-works
11 How Google Docs Works
↳ https://newsletter.systemdesign.one/p/how-does-google-docs-work
12 How to Scale an App to 10 Million Users
↳ https://newsletter.systemdesign.one/p/aws-scale
What else should make this list?
———
I'd save & read this:
1 Sorting Algorithm 101
↳ https://newsletter.systemdesign.one/p/timsort-algorithm
2 Behavioral Interview Playbook for Software Engineers
↳ https://newsletter.systemdesign.one/p/common-behavioral-interview-questions
3 System Design Concepts 101
↳ https://newsletter.systemdesign.one/p/system-design-concepts
4 System Design Interview: Design YouTube
↳ https://newsletter.systemdesign.one/p/youtube-system-design
5 System Design Interview: Design Airbnb
↳ https://newsletter.systemdesign.one/p/airbnb-system-design
6 System Design Interview: Design WhatsApp
↳ https://newsletter.systemdesign.one/p/whatsapp-system-design
7 System Design Interview Question: Design Spotify
↳ https://newsletter.systemdesign.one/p/spotify-system-design
8 Distributed Systems – A Deep Dive
↳ https://newsletter.systemdesign.one/p/distributed-systems
9 How Stock Exchange Works
↳ https://newsletter.systemdesign.one/p/stock-exchange-system-design
10 How Kafka Works
↳ https://newsletter.systemdesign.one/p/how-kafka-works
11 How Google Docs Works
↳ https://newsletter.systemdesign.one/p/how-does-google-docs-work
12 How to Scale an App to 10 Million Users
↳ https://newsletter.systemdesign.one/p/aws-scale
What else should make this list?
———
newsletter.systemdesign.one
Timsort Algorithm - A Deep Dive
#123: The Fastest Real-World Sorting Algorithm
33 posts that'll teach you 33 system design concepts:
1 Idempotent API:
↳ https://newsletter.systemdesign.one/p/idempotent-api
2 Saga Design Pattern:
↳ https://newsletter.systemdesign.one/p/saga-design-pattern
3 Redis Use Cases:
↳ https://newsletter.systemdesign.one/p/redis-use-cases
4 Actor Model:
↳ https://newsletter.systemdesign.one/p/actor-model
5 How Timsort Algorithm Works:
↳ https://newsletter.systemdesign.one/p/timsort-algorithm
6 How Databases Keep Passwords Securely:
↳ https://newsletter.systemdesign.one/p/how-to-store-passwords-in-database
7 How to Scale an App to 10 Million Users on AWS:
↳ https://newsletter.systemdesign.one/p/aws-scale
8 How JWT Works:
↳ https://newsletter.systemdesign.one/p/how-jwt-works
9 Cybersecurity 101:
↳ https://newsletter.systemdesign.one/p/cybersecurity-fundamentals
19 Consistent Hashing:
↳ https://systemdesign.one/consistent-hashing-explained/
11 Service Discovery:
↳ https://systemdesign.one/what-is-service-discovery/
12 Monolith vs Microservices:
↳ https://newsletter.systemdesign.one/p/prime-video-microservices
13 Microservices Lessons From Netflix:
↳ https://newsletter.systemdesign.one/p/netflix-microservices
13 Web Request Path Explained:
↳ https://systemdesign.one/what-happens-when-you-type-url-into-your-browser/
14 Caching Patterns:
↳ https://newsletter.systemdesign.one/p/caching-patterns
15 Modular Monolith Architecture:
↳ https://newsletter.systemdesign.one/p/modular-monolith
16 How Websockets Work:
↳ https://newsletter.systemdesign.one/p/how-do-websockets-work
17 Bloom Filters:
↳ https://systemdesign.one/bloom-filters-explained/
18 Protocol Buffers vs JSON:
↳ https://newsletter.systemdesign.one/p/protocol-buffers-vs-json
19 How API Gateway Works:
↳ https://newsletter.systemdesign.one/p/how-api-gateway-works
20 Deployment Patterns:
↳ https://newsletter.systemdesign.one/p/deployment-patterns
21 Concurrency Is Not Parallelism:
↳ https://newsletter.systemdesign.one/p/concurrency-is-not-parallelism
22 How Do Webhooks Work:
↳ https://newsletter.systemdesign.one/p/how-do-webhooks-work
23 Frontend System Design 101:
↳ https://newsletter.systemdesign.one/p/frontend-system-design
24 How Does HTTPS Work:
↳ https://newsletter.systemdesign.one/p/how-does-https-work
25 API Design Best Practices:
↳ https://newsletter.systemdesign.one/p/best-practices-for-api-design
26 How DNS Works:
↳ https://newsletter.systemdesign.one/p/what-is-a-dns-server-and-how-does-it-work
27 System Design Concepts:
↳ https://newsletter.systemdesign.one/p/11-system-design-concepts-explained
28 API Versioning - A Deep Dive:
↳ https://newsletter.systemdesign.one/p/api-versioning
29 System Design Fundamentals:
↳ https://newsletter.systemdesign.one/p/system-design-concepts
30 How RPC Actually Works:
↳ https://newsletter.systemdesign.one/p/how-rpc-works
31 How Message Queues Work:
↳ https://newsletter.systemdesign.one/p/what-is-a-message-queue
32 Distributed Systems 101:
↳ https://newsletter.systemdesign.one/p/distributed-systems
33 System Design Core Concepts:
↳ https://newsletter.systemdesign.one/p/system-design-core-concepts
What else should make this list?
———
1 Idempotent API:
↳ https://newsletter.systemdesign.one/p/idempotent-api
2 Saga Design Pattern:
↳ https://newsletter.systemdesign.one/p/saga-design-pattern
3 Redis Use Cases:
↳ https://newsletter.systemdesign.one/p/redis-use-cases
4 Actor Model:
↳ https://newsletter.systemdesign.one/p/actor-model
5 How Timsort Algorithm Works:
↳ https://newsletter.systemdesign.one/p/timsort-algorithm
6 How Databases Keep Passwords Securely:
↳ https://newsletter.systemdesign.one/p/how-to-store-passwords-in-database
7 How to Scale an App to 10 Million Users on AWS:
↳ https://newsletter.systemdesign.one/p/aws-scale
8 How JWT Works:
↳ https://newsletter.systemdesign.one/p/how-jwt-works
9 Cybersecurity 101:
↳ https://newsletter.systemdesign.one/p/cybersecurity-fundamentals
19 Consistent Hashing:
↳ https://systemdesign.one/consistent-hashing-explained/
11 Service Discovery:
↳ https://systemdesign.one/what-is-service-discovery/
12 Monolith vs Microservices:
↳ https://newsletter.systemdesign.one/p/prime-video-microservices
13 Microservices Lessons From Netflix:
↳ https://newsletter.systemdesign.one/p/netflix-microservices
13 Web Request Path Explained:
↳ https://systemdesign.one/what-happens-when-you-type-url-into-your-browser/
14 Caching Patterns:
↳ https://newsletter.systemdesign.one/p/caching-patterns
15 Modular Monolith Architecture:
↳ https://newsletter.systemdesign.one/p/modular-monolith
16 How Websockets Work:
↳ https://newsletter.systemdesign.one/p/how-do-websockets-work
17 Bloom Filters:
↳ https://systemdesign.one/bloom-filters-explained/
18 Protocol Buffers vs JSON:
↳ https://newsletter.systemdesign.one/p/protocol-buffers-vs-json
19 How API Gateway Works:
↳ https://newsletter.systemdesign.one/p/how-api-gateway-works
20 Deployment Patterns:
↳ https://newsletter.systemdesign.one/p/deployment-patterns
21 Concurrency Is Not Parallelism:
↳ https://newsletter.systemdesign.one/p/concurrency-is-not-parallelism
22 How Do Webhooks Work:
↳ https://newsletter.systemdesign.one/p/how-do-webhooks-work
23 Frontend System Design 101:
↳ https://newsletter.systemdesign.one/p/frontend-system-design
24 How Does HTTPS Work:
↳ https://newsletter.systemdesign.one/p/how-does-https-work
25 API Design Best Practices:
↳ https://newsletter.systemdesign.one/p/best-practices-for-api-design
26 How DNS Works:
↳ https://newsletter.systemdesign.one/p/what-is-a-dns-server-and-how-does-it-work
27 System Design Concepts:
↳ https://newsletter.systemdesign.one/p/11-system-design-concepts-explained
28 API Versioning - A Deep Dive:
↳ https://newsletter.systemdesign.one/p/api-versioning
29 System Design Fundamentals:
↳ https://newsletter.systemdesign.one/p/system-design-concepts
30 How RPC Actually Works:
↳ https://newsletter.systemdesign.one/p/how-rpc-works
31 How Message Queues Work:
↳ https://newsletter.systemdesign.one/p/what-is-a-message-queue
32 Distributed Systems 101:
↳ https://newsletter.systemdesign.one/p/distributed-systems
33 System Design Core Concepts:
↳ https://newsletter.systemdesign.one/p/system-design-core-concepts
What else should make this list?
———
newsletter.systemdesign.one
How Stripe Prevents Double Payment Using Idempotent API
#45: A Simple Introduction to Idempotent API (4 minutes)
❤4
✅ *Habits of Developers Who Grow Fast in Tech* 🚀👨💻
1️⃣ *Ask Why, Not Just How*
Understand concepts deeply instead of copying solutions.
2️⃣ *Break Down Problems*
Don’t panic—divide big problems into manageable chunks.
3️⃣ *Write Before You Code*
Plan your logic or pseudocode before diving in.
4️⃣ *Fail Fast, Fix Faster*
Make mistakes, learn quickly, and improve with each iteration.
5️⃣ *Stay Curious*
Try out new tools, languages, or frameworks—even outside your stack.
6️⃣ *Follow Best Practices*
Write DRY (Don’t Repeat Yourself), modular, and testable code.
7️⃣ *Learn How to Learn*
Adapt fast—documentation, official guides, and community help are your best friends.
8️⃣ *Read Tech Blogs & Docs*
Stay updated with trends, tips, and real-world use cases.
9️⃣ *Teach What You Know*
Create content, mentor juniors, or explain to peers—it boosts your own understanding.
1️⃣ *Ask Why, Not Just How*
Understand concepts deeply instead of copying solutions.
2️⃣ *Break Down Problems*
Don’t panic—divide big problems into manageable chunks.
3️⃣ *Write Before You Code*
Plan your logic or pseudocode before diving in.
4️⃣ *Fail Fast, Fix Faster*
Make mistakes, learn quickly, and improve with each iteration.
5️⃣ *Stay Curious*
Try out new tools, languages, or frameworks—even outside your stack.
6️⃣ *Follow Best Practices*
Write DRY (Don’t Repeat Yourself), modular, and testable code.
7️⃣ *Learn How to Learn*
Adapt fast—documentation, official guides, and community help are your best friends.
8️⃣ *Read Tech Blogs & Docs*
Stay updated with trends, tips, and real-world use cases.
9️⃣ *Teach What You Know*
Create content, mentor juniors, or explain to peers—it boosts your own understanding.
👍2
Building a business is hard enough — your website shouldn't be one of the problems.
At Nevrine Labs, we help small businesses and startups get online with clean, fast, and professional websites that actually work for them.
No overcomplicated process. No confusing jargon. Just good work, delivered.
If you've been putting off fixing your online presence, maybe it's time we talk. 👋
🌐 nevrinelabs.xyz
📸 instagram.com/nevrinelabs
At Nevrine Labs, we help small businesses and startups get online with clean, fast, and professional websites that actually work for them.
No overcomplicated process. No confusing jargon. Just good work, delivered.
If you've been putting off fixing your online presence, maybe it's time we talk. 👋
🌐 nevrinelabs.xyz
📸 instagram.com/nevrinelabs
🚀 Ready to level up your AI skills?
Join our exclusive online AI session with Mentza and gain real-world insights, practical knowledge, and industry trends that matter.
🎁 ₹2000 Amazon Gift Card Prize Pool for the Top 3 quiz winners!
Don’t miss this chance to learn, compete, and win!
Time: 6:00 PM Onwards
Mode: Online
Date: March 2, 2025
Register for the webinar
https://events.teams.microsoft.com/event/e2287fab-521f-4b8d-86b6-050f0ba8f328@8dbd2884-120c-413b-80b2-1117dd3469a4
Microsoft Teams meeting
Join: https://teams.microsoft.com/meet/49559868546553?p=pjc5BWIAIMZAKzscne
Meeting ID: 495 598 685 465 53
Passcode: FA74EQ9z
Join our exclusive online AI session with Mentza and gain real-world insights, practical knowledge, and industry trends that matter.
🎁 ₹2000 Amazon Gift Card Prize Pool for the Top 3 quiz winners!
Don’t miss this chance to learn, compete, and win!
Time: 6:00 PM Onwards
Mode: Online
Date: March 2, 2025
Register for the webinar
https://events.teams.microsoft.com/event/e2287fab-521f-4b8d-86b6-050f0ba8f328@8dbd2884-120c-413b-80b2-1117dd3469a4
Microsoft Teams meeting
Join: https://teams.microsoft.com/meet/49559868546553?p=pjc5BWIAIMZAKzscne
Meeting ID: 495 598 685 465 53
Passcode: FA74EQ9z
Microsoft
Microsoft Virtual Events Powered by Teams
MIT offers 10 Books on AI & ML (FREE TO DOWNLOAD):
1. Foundations of Machine Learning
http://cs.nyu.edu/~mohri/mlbook/
2. Understanding Deep Learning
Link: http://udlbook.github.io/udlbook/
3. Algorithms for ML
Link: http://algorithmsbook.com
4. Reinforcement Learning
http://andrew.cmu.edu/course/10-703/…
5. Introduction to Machine Learning Systems
http://mlsysbook.ai/book/assets/do…
6. Deep Learning
http://deeplearningbook.org
7. Distributional Reinforcement Learning
http://direct.mit.edu/books/oa-monog…
8. Multi Agent Reinforcement Learning
http://marl-book.com
9. Agents in the Long Game of AI
http://direct.mit.edu/books/oa-monog…
10. Fairness and Machine Learning
http://fairmlbook.org
1. Foundations of Machine Learning
http://cs.nyu.edu/~mohri/mlbook/
2. Understanding Deep Learning
Link: http://udlbook.github.io/udlbook/
3. Algorithms for ML
Link: http://algorithmsbook.com
4. Reinforcement Learning
http://andrew.cmu.edu/course/10-703/…
5. Introduction to Machine Learning Systems
http://mlsysbook.ai/book/assets/do…
6. Deep Learning
http://deeplearningbook.org
7. Distributional Reinforcement Learning
http://direct.mit.edu/books/oa-monog…
8. Multi Agent Reinforcement Learning
http://marl-book.com
9. Agents in the Long Game of AI
http://direct.mit.edu/books/oa-monog…
10. Fairness and Machine Learning
http://fairmlbook.org
Marl-Book
Multi-Agent Reinforcement Learning: Foundations and Modern Approaches
Textbook published by MIT Press (2024)
❤1
https://www.sarvam.ai/startup-program#apply
Sarvam Startup Program Just Launched. Try your idea and luck!!
Sarvam Startup Program Just Launched. Try your idea and luck!!
Sarvam AI
Startup Program | Sarvam AI
Apply to Sarvam AI's Startup Program. Get up to 12 months of credits, priority support, and scale-ready infrastructure for multilingual AI applications.
🚀 FREE AI COURSES BY ANTHROPIC (Company Behind Claude AI)
Anthropic, the company behind Claude AI has launched free professional AI courses for students, developers, and anyone interested in Artificial Intelligence.
If you want to learn AI skills that are actually useful in the real world, this is a great opportunity.
🎓 What you will learn:
• AI Fluency & effective use of AI tools
• Prompt Engineering techniques
• Building AI applications using APIs
• Claude AI tools and development
• Model Context Protocol (MCP) basics
Start learning here:
https://anthropic.skilljar.com/
Anthropic, the company behind Claude AI has launched free professional AI courses for students, developers, and anyone interested in Artificial Intelligence.
If you want to learn AI skills that are actually useful in the real world, this is a great opportunity.
🎓 What you will learn:
• AI Fluency & effective use of AI tools
• Prompt Engineering techniques
• Building AI applications using APIs
• Claude AI tools and development
• Model Context Protocol (MCP) basics
Start learning here:
https://anthropic.skilljar.com/
Anthropic Courses
Learn to build with Claude AI through Anthropic's comprehensive courses and training programs.