* [StringExtension](https://github.com/Antyss77/StringExtension) - A high-performance C# string manipulation library with Unicode-aware operations, casing, validation, linguistics, and zero-allocation implementations where possible.
DEV Community • 2026-08-09 17:07

* [StringExtension](https://github.com/Antyss77/StringExtension) - A high-performance C# string manipulation library with Unicode-aware operations, casing, validation, linguistics, and zero-allocation implementations where possible.

GitHub - Antyss77/StringExtension: A C# library that provides utility methods for manipulating strings. · GitHub A C# library that provides utility methods for manipulating strings. - Antyss77/StringExtension github....

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DEV Community • 2026-08-09 17:06

Type Less, Discover More: Building Self-Contained Objects in Angular

Building enterprise Angular applications often starts with the same pattern: fetching raw data objects from a REST API and storing them directly in application state. However, as applications grow, treating state as passive data containers causes business logic to bleed across components, pipes, and utility files. In this article, we’ll explore how to transform raw data into Smart Objects inside...

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11m read
DEV Community • 2026-08-09 17:03

Build a Dart ADK Agent and MCP Server

Build a Dart ADK Agent and MCP Server Dart developers do not need a Python or Node.js service just to experiment with agents and Model Context Protocol (MCP) tools. This project uses adk_dart for the agent and shelf for a small HTTP server that exposes an MCP-compatible greeting tool over Server-Sent Events (SSE). The complete code is in the adk-hello-world-dart repository. Note- the ...

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DEV Community • 2026-08-09 17:00

Quick note: Middleware come Chain of Responsibility

Ogni anello decide se passare al successivo Lo stack middleware di Soft PHP MVC e una Chain of Responsibility: ogni middleware riceve la request, decide se gestirla o passarla al successivo, e può modificare la response in uscita. CsrfMiddleware verifica il token — se manca, risponde 403 e la catena si interrompe. RateLimitMiddleware conta le richieste — se il limite e superato, rispond...

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A Perfect Example of a Web3 Product Launch PR&Comms Disaster: Ledger Recover, 2023
HackerNoon • 2026-08-09 17:00

A Perfect Example of a Web3 Product Launch PR&Comms Disaster: Ledger Recover, 2023

A breakdown of Ledger Recovery's PR failure — poor crisis communication, founder overconfidence, and the commercial fallout that followed.

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DEV Community • 2026-08-09 16:59

GTM engineering is a systems design job. Most people doing it are building the wrong system.

Two years ago "GTM engineer" wasn't a job title. Now it's in every growth team's hiring plan. If you're a developer, you've probably seen it on your feed and wondered: real engineering job, or a marketer who learned Zapier? The honest answer: it's a systems design job. And the interesting part is what happens when the system's target is you. What the system actually is Strip the hype ...

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DEV Community • 2026-08-09 16:53

Your coding agent's summary of its own work is not evidence

I spent three days last week doing real work on a production codebase with an agentic coding tool. Small site, live customers, money moving through it. The kind of place where a bad commit costs something. The work went well. Three commits shipped, all verified, all live. But a pattern showed up on day one and repeated often enough that I now build my sessions around it: The agent's summary of w...

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6m read
DEV Community • 2026-08-09 16:52

Understanding and Solving the N+1 Problem in Spring Data JPA / Hibernate

If you are working with ORM (Object-Relational Mapping) tools like Hibernate or Spring Data JPA, there is a high chance you will run into a common performance issue called the N+1 Problem. Whether you work with Java, Node.js (Prisma), Python (Django), or C# (.NET), this concept applies to almost every modern backend framework. 🧐 What is the N+1 Problem? The N+1 problem occurs w...

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DEV Community • 2026-08-09 16:51

ChatGPT, Gemini and Perplexity do not recommend the same products. I measured it.

Everyone talks about "getting recommended by AI" as if AI is one thing. It is not. I put the same 40 buying questions to ChatGPT, Gemini and Perplexity on the same day, read every answer, and counted which products each one named. The three do not agree, and the size of the disagreement surprised me. Here is what came back. Across the 39 questions where all three answered, they named 437 distinc...

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Product Hunt — The best new products, every day • 2026-08-09 16:50

AI Group Call

Type a goal, join a live voice call with six AI minds Discussion | Link

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DEV Community • 2026-08-09 16:48

#Responsive Web Design

Responsive Web Design is a way of creating websites that can adjust according to the screen size of the device. Nowadays, websites are opened on different devices such as mobile phones, tablets, laptops, and desktop computers. Since each device has a different screen size, a website should be designed in a way that it looks good and works properly on all devices. For example, a website may have t...

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DEV Community • 2026-08-09 16:42

CHIPS Won't Restore a Third-Party Chat Session by Itself

A partitioned cookie solves one narrow problem: it lets an embedded origin keep a separate cookie jar for each top-level site. That can help an iframe chat widget remember a handle, but it does not reconstruct a conversation by itself. Imagine chat.example embedded on shop-a.com and shop-b.com. With CHIPS, the browser keys a Partitioned cookie by both the embedded site and the top-level site. The...

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DEV Community • 2026-08-09 16:38

Distributed Trust and Multimodal Perception for Next-Generation Autonomous Drone Defense

Distributed Trust and Multimodal Perception for Next-Generation Autonomous Drone Defense A Blockchain-Coordinated Multi-Node Architecture for Trusted Drone Arrays and Adaptive Airspace Security Abstract The rapid proliferation of unmanned aerial vehicles (UAVs) is transforming both civilian and military airspace. Conventional counter-UAV systems frequently rely upo...

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14m read
Experienced Devs • 2026-08-09 16:35

Pushing the idea of a new Staff Engineer role and defining it's purpose

Hey, 14YOE, have worked as Lead/Tech Lead for around 5 years. In this last company, which I relocated to (different country, and culture), I have been there for 2 years as a normal senior engineer. We are without a manager or any tech lead in our team for around 6 months. We basically didnt report to anyone during this period, just working together the PMs. Other thing to consider is that, no one ...

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Hacker News: Front Page • 2026-08-09 16:33

Banksy works cost public almost £150k

Article URL: https://www.bbc.co.uk/news/articles/cx2vnny7j5zo Comments URL: https://news.ycombinator.com/item?id=49232942 Points: 9 # Comments: 13

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DEV Community • 2026-08-09 16:27

The Metaverse Failed. Augmented Reality Didn't.

Why spatial computing might find its second act in science, education, and low-budget development For a stretch of 2021 and 2022, it looked like computing was about to move somewhere else entirely. Meta rebranded around the idea, Microsoft bet HoloLens and Mesh on it, and a wave of startups raised on the premise that avatars and virtual land were the next platform shift — on the scale o...

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Hacker News • 2026-08-09 16:26

Show HN: Ember – Redshift safe color palettes

Comments

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Hacker News: Front Page • 2026-08-09 16:24

FCC moves to ban Lidar-equipped foreign drones from US

Article URL: https://www.tomshardware.com/tech-industry/drones/fcc-moves-to-ban-lidar-equipped-foreign-drones-from-us-classifies-the-technology-as-military-grade-in-a-proposal-that-could-also-hit-thermal-models-and-the-swarms-used-drone-light-shows Comments URL: https://news.ycombinator.com/item?id=49232857 Points: 9 # Comments: 0

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DEV Community • 2026-08-09 16:23

I Built a React Performance Analyzer Because Lighthouse Wasn't Telling Me Why

I was working on a React project when I ran into a performance problem. The application worked. The Lighthouse score wasn't terrible. But something still felt wrong. Some interactions felt sluggish. Components were rendering more than I expected. And whenever I found a performance problem, I had the same question: Why is this happening? Lighthouse is great at telling us about the performance...

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DEV Community • 2026-08-09 16:22

Building a look-first AI image generator instead of another blank prompt box

Most AI image tools still begin the same way: Here is a blank prompt box. Now describe exactly what you want. That is powerful if you already know how to write prompts. But for many users, especially when the goal is visual style, the hardest part is not generation. It is deciding what to ask for. I have been building BlingBling Up, an AI image generator focused on a different workflow: Bro...

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