The hottest Tutorial Substack posts right now

And their main takeaways
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SDL Tutorial Part 1: Opening A Window

Deus In Machina • 108 implied HN points • 15 Feb 24
🕹 Technology Programming Software Tutorial
  1. The tutorial provides a cheat sheet for essential SDL functions like initializing, creating a window, rendering, and cleaning up.
  2. The tutorial gives practical code examples for opening a window in SDL2, emphasizing error handling for function calls.
  3. It emphasizes the importance of clearing the screen with a color to prevent interference between frames and discusses the choice between SDL and Raylib for game development.

Tutorial: How to narrate video with Sora, GPT-Vision, and ElevenLabs

Artificial Ignorance • 79 implied HN points • 28 Feb 24
🕹 Technology AI Video Tutorial Narration Models
  1. The emergence of tools like Sora from OpenAI is revolutionizing video production with realistic outputs and seamless object interactions.
  2. Creating nature documentaries and other narrative videos through automated processes involving Sora, GPT-Vision, and ElevenLabs is becoming increasingly feasible.
  3. The future of entertainment and media is set to be transformed by AI-driven technologies, enabling faster video generation and real-time content creation for indie filmmakers and creators.

Doing Nothing, Creative Freedom and Airfoil - Tutorial

Generative Arts Collective • 13 implied HN points • 19 Mar 24
🎨 Art & Illustration Generative Art Tutorial
  1. Creativity thrives on individual freedom, allowing artists to express themselves uniquely.
  2. Artists grapple with the balance of being authentic while also desiring recognition and fair compensation for their work.
  3. Consider the interplay between individual expression and collective culture in creative pursuits to maintain a harmonious balance.

GM Shaders Mini: CRT

GM Shaders Mini Tuts • 98 implied HN points • 07 Aug 23
🕹 Technology Graphics Shaders Effects Tutorial Gaming
  1. Emulating the retro CRT monitor look involves RGB color masking, pixelation, chromatic aberration, screen curvature, vignette, pulsing, scanlines, and bloom.
  2. Creativity allows for creating variations using different effects like scanlines, chromatic aberration, vignette, or just the RGB mask and pixelation.
  3. The tutorial provides insights on how to recreate the CRT effect for a game's visuals, providing a cozy and nostalgic feel.
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Recurrence Relations[Math Mondays]

Technology Made Simple • 39 implied HN points • 10 May 22
🚌 Education Math Coding Algorithms Tutorial
  1. Recurrence relations are crucial in Computer Science and Discrete Math, defining the basis of Time Complexity.
  2. Understanding recurrence relations makes it easier to analyze code efficiency and computational requirements.
  3. By practicing common functions like sorting, searching, and analyzing their recurrence behavior, you can easily compute time complexity.

How to Structure your Interview Answers[Technique Tuesdays]

Technology Made Simple • 39 implied HN points • 27 Apr 22
🚌 Education Interview Preparation Problem Solving Skill development Tutorial
  1. Start by solving edge/base cases to warm up your mind and gain momentum for complex problems
  2. Run through hypothetical solutions manually to gain intuition and avoid getting stuck on challenging coding problems
  3. After understanding 'what' your solution does, focus on 'how' to implement it using modular and incremental coding

Steps for building Recursive solutions[Technique Tuesday]

Technology Made Simple • 39 implied HN points • 13 Apr 22
🕹 Technology Coding Tutorial Algorithm Recursion Dynamic Programming
  1. Developing recursive solutions involves creating conjectures, working from base cases, and simplifying complex problems into already solved ones.
  2. Starting with a brute force solution is crucial before attempting dynamic programming for optimal solutions.
  3. Building a strong foundation in recursive thinking is key to mastering more complex concepts like dynamic programming.

Diving into Plang: A Straightforward Guide for Programmers

Ingig • 0 implied HN points • 06 Apr 24
🕹 Technology Programming Language Software Development IDE Coding Tutorial
  1. Getting started with a new programming language like Plang involves setting it up on your machine and using an IDE like Visual Studio Code.
  2. In Plang, coding incurs a minor cost per line due to LLM usage, but you can manage this efficiently.
  3. Exploring Plang, with its simplicity and natural language syntax, is an intriguing journey worth pursuing further.

GM Shaders Mini: JFA

GM Shaders Mini Tuts • 0 implied HN points • 19 May 23
🕹 Technology Algorithms Graphics Programming Tutorial
  1. The Jump Flooding Algorithm can be used to generate distance fields around textures for various effects like outlines, shadows, and glows.
  2. The algorithm involves multiple passes sampling a 3x3 area at varying scales, focusing on opaque pixels and empty space.
  3. You can make variations to the algorithm based on your needs, like using floating-point surfaces for a greater distance range or calculating the internal distance for a proper SDF.

2023 Bank Term Funding Program Tutorial: A Step-by-Step Guide for CFOs and Bank Owners

The Tweetsift Report • 0 implied HN points • 17 Mar 23
💰 Finance Banking Loans Documentation Tutorial
  1. The Bank Term Funding Program offers loans up to one year with specific eligible collaterals like U.S. Treasuries.
  2. To participate, banks must follow a step-by-step process including confirming eligibility and submitting required documentation.
  3. Operating Circular No. 10 outlines essential documentation needed, like legal documents and financial statements, for participation in Federal Reserve Programs.