The hottest Software Substack posts right now

And their main takeaways
Category
Top Technology Topics

The Dart Programming Language Is Underrated

Deus In Machina • 72 implied HN points • 05 Dec 24
🕹 Technology Software
  1. Dart is a modern programming language that's great for building mobile and web apps, mainly through Flutter. Many developers find it fast and easy to use, especially for creating user interfaces.
  2. Dart has a lot of useful features, like being very object-oriented, supporting asynchronous programming, and offering good tools for development. However, it can also be a bit complex with many keywords to remember.
  3. Despite its strengths, Dart sometimes faces doubts about its future due to Google's history of canceling projects. Nevertheless, its community is growing, and the language continues to evolve and improve.

sqlmesh init -t dlt --dlt-pipeline bluesky duckdb

davidj.substack • 71 implied HN points • 05 Dec 24
🕹 Technology Software
  1. Using dlt to work with Bluesky API allows for easy data extraction. It saves time by handling metadata and schema changes automatically.
  2. dlt simplifies dealing with nested data by creating separate tables. This makes it easier to manage complex data structures.
  3. sqlmesh can quickly generate SQL models based on dlt pipelines. This feature streamlines the workflow and reduces manual setup time.

dlt windsurfing

davidj.substack • 71 implied HN points • 04 Dec 24
🕹 Technology Software
  1. dlt is a Python tool that helps organize messy data into clear, structured datasets. It's easy to use and can quickly load data from many sources.
  2. Using AI tools like Windsurf can make coding feel more collaborative. They help you find solutions faster and reduce the burden of coding from scratch.
  3. Storing data in formats like parquet can make processing much quicker. Simplifying your data handling can save you a lot of time and resources.

Syntax vs Semantics

Sunday Letters • 99 implied HN points • 13 Feb 23
🕹 Technology Software
  1. There's a shift from focusing on strict rules in programming (syntax) to understanding meaning and context (semantics) with new AI models. This could change how we build software.
  2. Using language involves a lot of knowledge about the world, which helps AI understand context and meaning, not just following patterns.
  3. Just like the early internet, companies that don't adapt to new AI technologies and methods may soon seem irrelevant or 'invisible' in the digital space.
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Top 10 OSS Risks

Resilient Cyber • 99 implied HN points • 13 Mar 23
🕹 Technology Software
  1. Open Source Software (OSS) is widely used, making up a large part of many software applications. However, it's essential to be aware of the risks it poses, as vulnerabilities in OSS can impact many users simultaneously.
  2. One major risk is the compromise of legitimate OSS packages, where attackers can hijack code or repositories to insert malicious elements, which can then spread to organizations using that software.
  3. Another concern is outdated or unmaintained OSS, which can lead to security issues if the software isn’t updated regularly. Organizations need to keep track of the OSS they use and ensure it's actively maintained.

Episode 29: Better Built By Burkhard

burkhardstubert • 139 implied HN points • 01 Nov 22
🕹 Technology Software
  1. You can use Qt for free under the LGPLv3 license. This means many businesses can create products without paying for a commercial license.
  2. When making products for businesses (B2B), you have fewer requirements than for products sold to consumers (B2C). For B2B, you don't need to let customers modify the Qt version, while you do for B2C products.
  3. Deciding whether to pay for a Qt license should depend on what specific features your business needs, and comparing the costs of using Qt under LGPLv3 versus commercial options can help with that decision.

The Story of Nel

Deus In Machina • 72 implied HN points • 29 Nov 24
🕹 Technology Software
  1. Real programmers often rely on their knowledge and skills rather than on tools like AI and autocomplete features to code. It highlights the importance of understanding the code at a fundamental level.
  2. Having face-to-face conversations and collaboration among team members helped boost productivity when technology failed. Working together led to better problem-solving and learning.
  3. Using simple, effective tools that fit your needs can lead to better coding experiences. Sometimes, going back to the basics can spark creativity and innovation.

The Sequence Chat: Why Transformers are the Best Thing that Ever Happened to NVIDIA

TheSequence • 84 implied HN points • 21 Oct 24
🕹 Technology Software
  1. Transformers are special because they can learn from a lot of data without hitting a limit. This helps improve AI performance.
  2. NVIDIA has been able to fine-tune its hardware thanks to the widespread use of transformers in AI. This gives them a market edge.
  3. Most advanced transformer models rely on NVIDIA GPUs for their computing needs. This creates a strong connection between transformers and NVIDIA's success.

6 secrets for never being blocked again

Leading Developers • 57 implied HN points • 21 Jan 25
🕹 Technology Software
  1. Developers can avoid being blocked by working directly on DevOps tasks themselves, like opening Pull Requests instead of just making requests. This way, they learn and the DevOps team gets involved faster.
  2. Instead of just asking for help, it's better to ask intriguing questions that engage the DevOps team. It makes them think more creatively and motivates them to assist.
  3. Developers should create their own alerts for their applications. This helps them understand their changes better and ensures that they take responsibility for their work.

The Combined Power of SAST and Threat Modeling

Resilient Cyber • 99 implied HN points • 07 Mar 23
🕹 Technology Software
  1. Using SAST tools helps find security problems in an app's code. It's important to have tools that are easy to use and can be customized based on your needs.
  2. Threat modeling is about figuring out what security risks exist and how likely they are to happen. It helps you focus on the most important threats to your applications.
  3. Combining SAST and threat modeling makes both methods stronger. By knowing your threats, you can use SAST better to fix specific vulnerabilities in your software.

What Other Software Is Like CIAM?

ciamweekly • 62 implied HN points • 30 Dec 24
🕹 Technology Software
  1. CIAM software is similar across different platforms, which makes it easy to use but also complex in its features.
  2. CIAM is very important for security since it manages sensitive data like passwords and personal information.
  3. Using managed services like CIAM helps developers save time and focus on building better software instead of handling complex login systems.

What's an SDK?

Technically • 67 implied HN points • 16 Dec 24
🕹 Technology Software
  1. An SDK, or Software Development Kit, is like a toolbox for developers, helping them build apps without starting from scratch. It lets them use pieces of code made by others, saving a lot of time.
  2. There are different kinds of tools: libraries are small, focused pieces of code for specific tasks, while SDKs are larger, more comprehensive sets that cover broader tasks like payment processing.
  3. SDKs help developers use APIs easily by providing helpful tools and documentation. They make tasks simpler, so developers can focus on creating great apps instead of writing everything from the ground up.

Tech Talks Weekly #6

Tech Talks Weekly • 19 implied HN points • 14 Mar 24
🕹 Technology Software
  1. Tech Talks Weekly shares recent tech talks from major conferences like Devoxx and NDC. It's a great way to keep updated on the latest in tech.
  2. There's a special edition featuring over 550 talks from Kubernetes conferences. This provides a huge resource for anyone interested in cloud technology.
  3. The newsletter encourages sharing with friends and colleagues to build a community. Spreading the word helps more people connect with the tech talk content.

3D Gaming Before VR

Ironic Sans • 248 implied HN points • 18 Jul 23
🕹 Technology Software
  1. 3D gaming was possible before VR with LCD shutter glasses that created the illusion of 3D by alternating between two views for each eye.
  2. LCD shutter glasses allowed playing existing games in 3D without special design, like Tomb Raider and Thief 2.
  3. While VR is now more common, there are efforts to bring classic games into VR, although converting them is challenging due to control and graphical limitations.

Forcefully deterministic unit testing

Stateless Machine • 3 HN points • 18 Jul 24
🕹 Technology Software
  1. Unit tests should not interact with anything outside the program. This keeps tests clean and focused just on the code being tested.
  2. To make testing easier, functions should use interfaces to handle outside interactions. This allows for fake implementations during testing.
  3. By controlling how the outside world is accessed in a programming language, tests can be made deterministic. This means results are reliable and consistency is ensured.

AI agents are knocking. Is your API ready to answer? | GraphQL’s Matt DeBergalis

Dev Interrupted • 18 implied HN points • 05 Aug 25
🕹 Technology Software
  1. AI is changing how developers work, focusing more on APIs than ever before. It's important for developers to adapt their systems to meet this new demand.
  2. Businesses need to rethink their software development approaches to work better with AI. Clear communication and good system design are becoming more important than just writing code.
  3. AI tools can save time for developers, but many are still facing organizational issues. Just using new tools isn't enough; companies need to understand and address developers' real challenges.

Intent and Iteration are the new Click and Drag

Sunday Letters • 79 implied HN points • 02 Apr 23
🕹 Technology Software
  1. Understanding intent is more powerful than following a strict process. It's like asking for milk instead of giving detailed steps on how to walk to the kitchen.
  2. We need to iterate when designing user experiences as language and meaning can change over time. It's like adjusting your conversation when something doesn’t make sense.
  3. Future software will focus on talking to computers in more natural ways, using various methods like voice, images, and gestures instead of just clicking buttons. This makes interactions more flexible and user-friendly.

Authorization in microservice architecture, P0: Introduction

Hung's Notes • 3 HN points • 18 Jul 24
🕹 Technology Software
  1. Building a solid authorization system in microservices is tough since there aren’t clear guidelines. It's vital to share experiences for better solutions.
  2. Managing permissions can get complicated as a business grows. A better approach is needed to handle access control efficiently.
  3. Security is critical in public safety products, and proper access management helps maintain trust and legal compliance.

Instantly Snap, Copy, and Paste Screenshots

CodeFaster • 72 implied HN points • 08 Nov 24
🕹 Technology Software
  1. You can take a screenshot and instantly paste it as an image. This makes sharing images quicker and easier.
  2. There's a simple script you can use to automate the process of taking and saving screenshots.
  3. Using a hotkey can speed up your workflow, so you can take screenshots without interrupting what you're doing.

✅ There’s an AI for that

Wadds Inc. newsletter • 79 implied HN points • 30 Mar 23
🕹 Technology Software
  1. AI tools are becoming more common in everyday work software, which can help improve productivity.
  2. There are many low-cost AI tools available, like Beautiful for presentations and ChatGPT for brainstorming ideas.
  3. Using AI can help streamline tasks, such as generating meeting summaries and transcribing audio into text.

The end of (human) coding: What happens when AI writes all the code?

Brick by Brick • 27 implied HN points • 02 Jun 25
🕹 Technology Software
  1. AI is changing how we write software. Instead of just coding, developers will focus more on telling AI what they want the software to do.
  2. As AI generates more code, developers will spend less time reading it line by line and more time checking that the software behaves as expected.
  3. Creativity in software development is shifting from writing code to defining what the software should achieve. This means developers will guide AI rather than just program it.

Lumiterra’s Closed Beta Test starts NEXT WEEK!

Ronin’s Newsletter • 73 implied HN points • 04 Nov 24
🕹 Technology Software
  1. Lumiterra's Closed Beta Test starts on November 11th and will last around three weeks. Players can check their access eligibility based on previous participation and certain criteria.
  2. New features include equipment enhancement options, six dungeon difficulty levels, and a team-based PvP event called Escort Slime. These updates aim to offer more ways to earn rewards and enjoy the game.
  3. The onboarding process for new players has improved, with NPCs guiding them through game basics and advanced tasks. This makes it easier for beginners to dive into the world of Lumiterra.

Has the time come to take Mortal Computing seriously?

State of the Future • 32 implied HN points • 30 Apr 25
🕹 Technology Software
  1. Mortal Computing is about embracing variability and imperfections in technology, moving away from the current trend of making every chip identical and perfect.
  2. Weakly Mortal designs could lead to huge gains in performance and efficiency by using smart systems that adapt to different conditions, instead of relying on perfect chips.
  3. Strongly Mortal computing could potentially unlock amazing new technologies, like self-repairing machines and entirely new types of computing that could change how we interact with technology.

India’s Chip War

ChinaTalk • 148 implied HN points • 27 Feb 24
🕹 Technology Software
  1. India excels in software and design but faces challenges in manufacturing semiconductors due to historical economic policies that hindered growth in hardware and manufacturing sectors.
  2. India's approach to semiconductor industry development differed from Taiwan and China, starting from the design end rather than electronics assembly, posing challenges due to lack of a broader electronics ecosystem and global integration.
  3. Software industry in India thrived due to less restrictive regulations compared to hardware industries like semiconductors heavily controlled under small-scale industry reservations, hindering growth in manufacturing sectors.

Untitled Goose Retrospective

Dev Interrupted • 18 implied HN points • 31 Jul 25
🕹 Technology Software
  1. When working on a project, start with a clear plan. Knowing what you're building and how it works helps everyone stay on track.
  2. Using voice commands to interact with AI can simplify coding. It lets you focus on ideas without getting stuck on technical details.
  3. Live coding can be stressful, but having an AI collaborator can reduce anxiety. It turns coding into a conversation rather than a solo task.

Yes, little AI agent, you can use my computer

Alex's Personal Blog • 65 implied HN points • 05 Dec 24
🕹 Technology Software
  1. AI is getting better at helping us work by using computers like we do. This means we can give it commands while we work, making tasks easier and faster.
  2. There is a gap between what big tech companies say about AI and what their users experience. Many companies want AI tools, but users often find them disappointing.
  3. SaaS companies are seeing their value go up again, which is a positive sign for the tech market.

Local LLMs, some facts some fiction

Democratizing Automation • 160 implied HN points • 24 Jan 24
🕹 Technology Software
  1. Local models can solve latency issues with large language models (LLMs).
  2. Personalization may not be the main driver for the adoption of local LLamas by users.
  3. Local models offer practical benefits like power efficiency, low upfront cost, and less restrictive moderation compared to API endpoints.

AI won’t thrive in legacy interfaces

Dev Interrupted • 23 implied HN points • 26 Jun 25
🕹 Technology Software
  1. AI needs better interfaces to work effectively. The old ways just can't keep up with how we now want to collaborate with AI.
  2. The command line is still really important for developers. It’s precise and helps focus on the entire system, but it needs to evolve to work well with AI.
  3. We need a whole new environment for developers that communicates clearly with AI. It should understand everyday language and give developers clear visibility into what AI is doing.

RDEL #29: Besides coding, how do software engineers contribute to the agile development process?

Research-Driven Engineering Leadership • 19 implied HN points • 12 Feb 24
🕹 Technology Software
  1. Software engineers in Agile development contribute beyond just coding.
  2. Non-technical tasks such as process improvement, goal setting, and meeting attendance are crucial for software engineers in Agile development.
  3. Engineers play a vital role in correctly scoping, communicating, and completing projects in Agile development processes.

Building Applications with LLMs

Sunday Letters • 79 implied HN points • 19 Mar 23
🕹 Technology Software
  1. GPT-4 can do amazing things, but it has limitations because it mainly rearranges data. That makes it hard to create complex programs with just one function.
  2. The Semantic Kernel was developed to add more features like memory and procedural control, allowing for better application building with LLMs.
  3. There's a focus on creating a library of common skills and connectors for tools, which can help developers build richer experiences using familiar services.

The Sequence Knowledge #487: A RAG that Assesses Itself

TheSequence • 49 implied HN points • 11 Feb 25
🕹 Technology Software
  1. Self-RAG is a new method that helps improve how retrieval-augmented generation works by letting models check their own work.
  2. It uses special tokens that help the model decide when it should look for information and how to review its own answers.
  3. This technique aims to make the process more thoughtful compared to regular methods that just pull information randomly.

UX Roundup: UX Leaders Need Profits | In-depth AI | Emotional Avatar Animation | Construction Time | User Needs

Jakob Nielsen on UX • 5 implied HN points • 01 Dec 25
🕹 Technology Software
  1. UX leaders should focus on delivering value and driving profits, rather than just trying to get close to CEOs. It's important to prove you can make a positive impact on the business.
  2. New AI tools like 'Deep Review' are designed to analyze and improve academic papers in depth, showing that more investment in AI can lead to better results in research quality.
  3. User engagement with AI products, like ChatGPT, is growing fast. People are increasingly relying on these tools over traditional methods, signaling a big shift in user preferences.

Authorization As A Service

ciamweekly • 62 implied HN points • 02 Dec 24
🕹 Technology Software
  1. Authorization is just as important as authentication. While authentication is about identifying who someone is, authorization defines what they can do in the system.
  2. It's crucial to set clear rules for what users can and cannot access. Users should be able to manage their own data, but not access or delete data that belongs to others.
  3. Using centralized authorization services makes managing access easier and more consistent. This way, applications can quickly check permissions without getting bogged down in complicated code.

Edge 446: Can AI Build AI Systems? Inside OpenAI's MLE-Bench

TheSequence • 70 implied HN points • 07 Nov 24
🕹 Technology Software
  1. OpenAI has created a new benchmark called MLE-Bench to test how well AI can handle machine learning engineering tasks. This means checking if AI can do things like train models and prepare datasets effectively.
  2. The idea is to see if AI can successfully write and manage its own code, which is an exciting step for technology. If AI can perform these tasks well, it could change how we approach software development.
  3. MLE-Bench focuses on real-world applications, making sure that AI can be useful in practical situations. This could lead to more efficient processes in machine learning and AI development.

Say Hi to automation on LiquidOps!

bolt.observer • 39 implied HN points • 25 Apr 23
🕹 Technology Software
  1. Observability in decision-making is crucial for success and competitive edge.
  2. Automated workflows can optimize node management for more efficiency.
  3. Automated liquidity management features, like Auto Swaps, enhance user experience and flexibility.

SRE book notes: Wrapping Up

Bit Maybe Wise • 39 implied HN points • 13 Apr 23
🕹 Technology Software
  1. The SRE book includes useful additional materials like availability tables and best practices.
  2. The book covers a wide range of topics related to Site Reliability Engineering.
  3. It emphasizes key practices such as embracing risk, eliminating toil, and effective troubleshooting.

NVIDIA Builds Safety Net

Sector 6 | The Newsletter of AIM • 39 implied HN points • 28 Aug 23
🕹 Technology Software
  1. NVIDIA launched the AI Foundation, a cloud-based service that helps businesses use generative AI for different projects like medical research and artwork.
  2. They partnered with VMware to help companies create and use smart AI applications, like chatbots and virtual assistants.
  3. This move shows NVIDIA is trying to diversify its business and stay strong in the GPU market.

Release Notes — March 17th 2023

tldraw • 39 implied HN points • 17 Mar 23
🕹 Technology Software
  1. You can now open .tldr files created with the original tldraw on beta.tldraw.com
  2. Improved freehand lines and geometric shapes for smoother handling
  3. Added empty checkboxes to toggle-able menu items for better usability

Automated Reserved Instances

Ops Sorry • 39 implied HN points • 05 Jun 23
🕹 Technology Software
  1. Companies nowadays focus on cost-effective approaches for efficiency and innovation.
  2. Efficiency is crucial for innovation and reinvestment in products and services.
  3. Automated Reserved Instances can provide automation, near full coverage, and instant savings, but careful assessment is needed before subscribing.