The hottest Newsletter Substack posts right now

And their main takeaways
Category
Top Technology Topics

Bubble, Coffee & Chicken roll

Side Maker • 39 implied HN points • 11 May 23
🕹 Technology Newsletter
  1. The author is working on a project called CodeMentorGPT involving programming languages and React.
  2. They are enjoying the process with bubble, coffee, and a chicken roll.
  3. The author encourages readers to join the waitlist to try out the project.

Soft launch of paid subscriptions

Silver Bulletin • 180 implied HN points • 11 Sep 23
💼 Business Newsletter
  1. Nate Silver's newsletter will still have mostly free content with some perks for paid subscribers.
  2. Paid subscribers will get exclusive Q&A threads, paywalled posts on various topics, and the option to lock in current pricing.
  3. If Nate Silver stops regularly writing the newsletter, subscribers will have a refund option.

The Lund Loop Daily Update - 01/16/23

The Lund Loop • 19 implied HN points • 16 Jan 24
💼 Business Newsletter
  1. The Lund Loop Daily Update is available for paid subscribers on January 16, 2024.
  2. Join the Lund Loop Discord for more information on how to access exclusive content.
  3. Paid subscribers can subscribe or sign in for the daily updates on the Lund Loop website.

Hey, paid subscribers!

Mindset Mastery • 19 implied HN points • 08 Jan 24
📰 News Newsletter
  1. Author appreciates the support from paid subscribers for their newsletter.
  2. Paid subscriptions allow the author to write free newsletters for everyone.
  3. Author seeks feedback and input from subscribers on how to serve them better in 2024.
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Referral program and things you can expect from this newsletter

VuTrinh. • 19 implied HN points • 04 Jan 24
🕹 Technology Newsletter
  1. There's a referral program where you can refer friends to subscribe and earn gifts as rewards.
  2. You can expect two main types of emails: one that curates valuable data engineering resources and another that shares insights I've learned from others.
  3. You have control over how many emails you receive, so you can choose to get only the ones you want.

Confessions of a Code Addict

Confessions of a Code Addict • 192 implied HN points • 26 Apr 23
🕹 Technology Newsletter
  1. The author took a break from a long career in coding to rediscover their passion.
  2. They found joy in sharing knowledge through writing, which inspired them to start a newsletter.
  3. The newsletter aims to build a community of passionate programmers and provide structured content for all levels of expertise.

Enjoy the Holidays!

Natto Thoughts • 19 implied HN points • 21 Dec 23
🎭️ Culture Newsletter
  1. The Natto Team will take a few weeks off to spend time with family and friends and will resume the newsletter in January.
  2. A video about the Power of Natto is shared for fun during the break.
  3. Readers are encouraged to subscribe for free to receive new posts and support the Natto Team's work.

Problem 57:Longest Repeating Character with Replacement[Google]

Technology Made Simple • 59 implied HN points • 21 Sep 22
🕹 Technology Newsletter
  1. The problem involves finding the longest substring with the same repeated character after replacing some characters. It's about choosing characters and performing operations.
  2. The examples illustrate how to approach the problem by changing characters in the string according to the constraints given.
  3. Constraints include the length of the input string, the character constraints in the string, and the limit on character replacements.

Newsletter #1 - Welcome to Data at Depth!

Data at Depth • 19 implied HN points • 01 Dec 23
🕹 Technology Newsletter
  1. The newsletter 'Data at Depth' aims to explore topics in computer science and data analytics, sharing insights from a professor with 20+ years of experience in the field.
  2. The constant growth and exploration in the world of AI-generated data leaves many individuals curious and on a learning journey.
  3. Readers can subscribe to Data at Depth for a 7-day free trial to access full post archives and continue learning about data and computer science topics.

Two months til Filterworld / a new project

Kyle Chayka Industries • 115 implied HN points • 19 Nov 23
🎭️ Culture Newsletter
  1. The book 'Filterworld' by Kyle Chayka aims to explore rejecting digital algorithms and reclaiming humanity.
  2. Engaging with the book 'Filterworld' before its release can help boost its visibility and success.
  3. Kyle Chayka is starting a new project called 'One Thing' to focus on cultivating reader loyalty and curating authentic digital experiences.

Welcome to AI Log

ailogblog • 19 implied HN points • 22 Nov 23
🕹 Technology Newsletter
  1. Incorporating generative AI into education is crucial.
  2. The blog "AI Log" aims to explore and understand the latest developments in AI in an educational context.
  3. Engagement and sharing are encouraged on the blog to foster discussion and learning.

Last day of the year

The Leftovers • 99 implied HN points • 31 Dec 21
🎭️ Culture Newsletter
  1. The post reflects on the last day of the year and the passing of time.
  2. It offers a 7-day free trial to continue reading and access post archives.
  3. The content seems to be by Fernando Sdrigotti and available on theleftovers.substack.com.

Problem 64:Group Anagrams[Amazon]

Technology Made Simple • 39 implied HN points • 10 Nov 22
🕹 Technology Newsletter
  1. Group Anagrams problem involves using strings, hashing, and dictionaries for solutions.
  2. Anagrams are words formed by rearranging letters from other words, and this problem requires grouping anagrams together.
  3. Consider solutions beyond sorting for better performance, especially with large input strings.

Design an Application with 3 Layer Architecture[Systems Design Sundays]

Technology Made Simple • 39 implied HN points • 07 Nov 22
🕹 Technology Newsletter
  1. One of the classic patterns in software design is the Layers Pattern, promoting low coupling and high cohesion among different layers.
  2. 3 Layer Architecture has been widely used in software development for decades, segregating applications into three logical and physical computing tiers.
  3. Despite modern advancements, the simplicity, flexibility, and practicality of the 3-layer architecture make it a foundational choice in software development.

Coming soon

Only Wonder Knows • 19 implied HN points • 18 Apr 23
🪑 Design Newsletter
  1. A design tips newsletter called 'The wonder of electronic design' is coming soon
  2. The newsletter is by Luis Miguel Brugarolas
  3. Subscribe to 'Only Wonder Knows' on onlywonderknows.substack.com

Coming soon

Debdut’s Substack • 19 implied HN points • 26 May 23
🕹 Technology Newsletter
  1. Debdut Karmakar is launching a Substack newsletter titled 'Shining Sword'.
  2. The newsletter is set to debut on shiningsword.substack.com.
  3. Readers can subscribe to Debdut's Substack to stay updated on the upcoming launch.

An Introduction

Irrational Analysis • 19 implied HN points • 19 Aug 23
💰 Finance Newsletter
  1. The author shares their journey of pursuing their dream job of chip designing and how it led to their current obsession with semiconductors and investing.
  2. The newsletter 'Irrational Analysis' focuses on high-risk, high-reward investing with a strong emphasis on technology-driven investment analysis over traditional metrics.
  3. Transparency is vital to the author, who discloses all active positions and emphasizes that the newsletter's content is based on public information and independent research.

Problem 52:Search 2D Matrix[Microsoft]

Technology Made Simple • 39 implied HN points • 17 Aug 22
🕹 Technology Newsletter
  1. The problem of searching a 2D matrix, like Problem 52 with Microsoft, requires logical thinking rather than complex algorithms.
  2. In the problem, diligently understanding the matrix properties and basic algebra can lead to a solution.
  3. The problem scenario involves searching for a specific value in an integer matrix with sorted rows, making it crucial to spot the required insights for efficient searching.

Problem 51:Happy Number[IBM]

Technology Made Simple • 39 implied HN points • 10 Aug 22
🕹 Technology Newsletter
  1. The problem highlighted focuses on determining if a number is a happy number through a specific process involving the sum of squares of its digits.
  2. A happy number reaches 1 through the process described, whereas some numbers loop endlessly without reaching 1.
  3. The post also mentions a newsletter aimed at helping individuals succeed in tech interviews by providing valuable resources and techniques.

Problem 24: Sentence Checker[Nest]

Technology Made Simple • 59 implied HN points • 09 Feb 22
🚌 Education Newsletter
  1. Create a basic sentence checker that validates sentences based on specific rules like capitalization, punctuation, and spacing.
  2. The sentence must start with a capital letter, have proper lowercase letters, separators, and terminal marks, and contain single spaces between words.
  3. Validation criteria include starting with a capital, having proper case usage, correct punctuation, and spacing. The sentence must end with a terminal mark following a word.

2023 Wrap up

RSS DS+AI Section • 53 implied HN points • 31 Dec 23
🕹 Technology Newsletter
  1. The focus for the year was 'Effective and Efficient Data Science' to highlight the critical aspects of the field beyond hype.
  2. Various events and discussions were held throughout the year to promote best practices in Data Science.
  3. Engagement with the community through events, surveys, and articles was emphasized to ensure diverse voices are heard in influencing policy.

Coming soon

The J. Burden Show • 39 implied HN points • 13 Apr 22
🎨 Art & Illustration Newsletter
  1. The J. Burden Show is a newsletter that talks about 'Riding the tiger with both eyes open.'
  2. The newsletter is coming soon, as indicated by the heading 'Coming soon' on the website.
  3. To learn more and subscribe to the newsletter by J. Burden, visit jburden.substack.com.

Coming soon

The Joyous Struggle • 19 implied HN points • 15 Sep 22
🎭️ Culture Newsletter
  1. Jonathan Rowson is launching a newsletter about his life, work, and the world.
  2. The newsletter is called 'This is Jonathan Rowson' and will cover personal and global topics.
  3. Readers can subscribe to the newsletter to receive updates from Jonathan.

Problem 21: Rotate List[Facebook/Meta]

Technology Made Simple • 39 implied HN points • 19 Jan 22
🕹 Technology Newsletter
  1. The post discusses a coding problem from Facebook/Meta about rotating a list by k elements without creating a copy.
  2. There is a mention of a premium subscription to access the solution to the problem and other high-quality breakdowns of coding problems.
  3. The post also highlights the benefits of mock interviews for job preparation and offers a free mock interview for referring paid subscribers.

Two Years of Frame-Changing Ideas

Creative Destruction • 36 implied HN points • 03 Jan 24
🚌 Education Newsletter
  1. The newsletter saw significant growth in subscribers and views in 2023, reaching around 2,360 subscribers and 12,000 views per month on average.
  2. Top posts of 2023 focused on reframing productivity, promoting climate action, and transforming worldviews.
  3. Plans for 2024 include focusing on audience growth, establishing clear branding around the concept of reframing, and aiming to make the newsletter financially viable.

Coming back around

New World Same Humans • 40 implied HN points • 19 Oct 23
🎭️ Culture Newsletter
  1. The newsletter New World Same Humans by David Mattin is back after a pause.
  2. Leo, who had an operation, has recovered successfully.
  3. The newsletter will continue with weekly updates, essays, and a new community format.

Problem 50:Rotting Oranges[Microsoft]

Technology Made Simple • 19 implied HN points • 03 Aug 22
🕹 Technology Newsletter
  1. The problem involves determining the minimum time for all fresh oranges to rot in a grid of cells with different states.
  2. Rotten oranges in the grid affect adjacent fresh oranges, causing them to rot in a specific pattern.
  3. Understanding this problem type can help in mastering similar challenges efficiently.