Published: 2026-03-27 | Origin: /r/programming

The article discusses how applications can unintentionally lose messages or process them multiple times in Spring Boot due to the Kafka offset commit mechanism. It builds on previous discussions regarding Kafka and Spring Boot, providing examples and encouraging readers to clone a GitHub repository for hands-on experimentation. It highlights that by default, Spring Kafka processes messages in batches, where a single thread is responsible for both receiving and processing the messages. Offsets are only committed to the broker after processing the entire batch, which can lead to complications,

Published: 2026-03-27 | Origin: /r/programming

The excerpt discusses the importance of studying web application security, particularly in custom or self-developed applications, due to the frequency of successful attacks on well-known web applications. It highlights the vulnerability of applications to Cross-Site Request Forgery (CSRF) attacks, where malicious websites can exploit HTML forms to manipulate actions on other web pages where users are logged in. CSRF attacks can lead to unauthorized actions, such as triggering a money transfer without the user's consent, simply by having the user visit a malicious site

Published: 2026-03-27 | Origin: Hacker News

The content outlines the steps to automate recurring tasks using cloud scheduled tasks. The process includes opening a creation form, naming the task and writing a prompt, selecting repositories and an environment, choosing a schedule, reviewing connectors, and finally creating the task. It also includes a prompt asking if the page was helpful, along with links to company information, help and security, learning resources, and terms and policies.

Published: 2026-03-27 | Origin: Hacker News

Researchers at Cursor have developed a multi-agent workflow for coding, allowing AI agents Claude and Codex to collaborate like human programmers. By assigning tasks between a main orchestrator and subagents, they mimic human teamwork dynamics. The integration of Claude and Codex as pair programmers, where one acts as the main worker and the other as a reviewer, has shown that they provide complementary feedback—enhancing the review process and ensuring all feedback is addressed when there's agreement. To improve the coding feedback loop and maintain context

Published: 2026-03-27 | Origin: Hacker News

The Agentica SDK by Symbolica achieved a competition score of 36.08% on ARC-AGI-3, successfully passing 113 of 182 levels and completing 7 out of 25 games. This performance surpasses CoT baselines, achieving significantly higher scores at a lower cost ($1,005 for 36.08% compared to $8,900 for only 0.25% by Opus 4.6). The SDK has been configured to execute persistent tasks

Published: 2026-03-26 | Origin: Hacker News

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Published: 2026-03-26 | Origin: Hacker News

Apple has officially discontinued the Mac Pro, removing it from its website and confirming there will be no future hardware releases for the model. The current version, which launched in 2019 and received an update with the M2 Ultra chip in June 2023, has not seen further updates since then. The Mac Studio is now positioned as the “pro” desktop alternative, configurable with advanced features like the M3 Ultra chip. Following the Mac Pro's discontinuation, Apple now offers three desktop Macs and

Published: 2026-03-26 | Origin: Hacker News

The Chroma Technical Report from March 26, 2026, discusses the limitations of traditional retrieval pipelines that operate in a single pass, which can hinder the ability to answer complex queries requiring multi-hop retrieval across multiple documents. Recent advancements in using large language models (LLMs) for multi-hop searches, termed agentic search, show that iterating LLM calls with search tools can yield effective results, though at high costs and latency due to the scale of LLMs involved. To address

Published: 2026-03-26 | Origin: Hacker News

The engineer responsible for quarantining litellm on PyPI shared insights from a conversation about a supply chain attack that occurred on March 24, 2026. The investigation originated from a frozen laptop and quickly escalated into a malware analysis and public disclosure. Advances in AI tools have streamlined both malware creation and detection, enabling developers with limited security expertise to respond to threats more effectively. The engineer highlighted the importance of skepticism in AI systems, suggesting that frontier labs should enhance training for better threat awareness.

Published: 2026-03-26 | Origin: Hacker News

The content provides an overview of a tool called v2f ("Verilog to Factorio"), which enables Factorio players to describe combinator circuits using Verilog. The tool also offers a simple API for manually creating combinator designs. While the full functionality involves complexities with getting Yosys in the browser, the current version allows users to simulate combinators through a user-friendly GUI. Users can set up a development environment by using a GitHub-hosted machine or by installing VSCode and Docker along

Published: 2026-03-26 | Origin: Hacker News

Lightfeed Extractor is a Typescript library designed for efficient web data extraction using large language models (LLMs) and Playwright browser automation. It allows users to navigate web pages and extract structured data using natural language prompts, ensuring accurate results with efficient token usage—essential for production data pipelines. Key features include: - **Browser Automation**: Operate Playwright browsers in different environments while utilizing anti-bot measures and proxy settings for effective web scraping. - **AI Navigation**: Use the browser

Published: 2026-03-26 | Origin: Hacker News

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Published: 2026-03-25 | Origin: Hacker News

Tesla operates a bug bounty program aimed at encouraging researchers to identify security vulnerabilities in their vehicles. To participate, the author sought to obtain a Tesla Model 3 car computer and touchscreen. The computer has two main components: the Media Control Unit (MCU) and the Autopilot (AP) computer, which are located near the passenger seat. While searching for parts on eBay, the author found various listings for the MCU priced between $200 and $300, primarily from companies that salvage parts from

Published: 2026-03-25 | Origin: Hacker News

The Conservatives (EPP) are pushing for a new vote on Thursday, seeking to overturn a previous Parliament decision that rejected indiscriminate scanning. This move is viewed as an attack on democracy and a violation of privacy rights. People are encouraged to take action against this initiative.

Published: 2026-03-25 | Origin: Hacker News

The provided content discusses recent trends in software development, particularly focusing on momentum and adoption of projects based on specific metrics. It highlights original repositories (non-forks) that have had their first code commit in the past week, emphasizing the net changes in code (lines added minus lines deleted). Key aspects of global activity such as new code generation, code refactoring, and contributing projects are also mentioned. The summary includes an overview of all projects since launch, ranked by the number of commits, as well as

Published: 2026-03-25 | Origin: Hacker News

ARC-AGI-3 is a groundbreaking interactive reasoning benchmark designed to assess human-like intelligence in AI agents. It challenges these agents to learn and adapt as they navigate novel environments, set goals dynamically, and develop flexible world models. A perfect score indicates that an AI can outperform humans in all tasks. Unlike static puzzles, the benchmark requires agents to learn from experience, making decisions and adjusting their strategies without natural language directions. It emphasizes measuring intelligence over time, considering factors like planning, memory, and belief

Published: 2026-03-25 | Origin: Hacker News

The author reflects on the presence of honeybees in their neighborhood, noting the impressive scale of their population due to human management. With their neighbor maintaining fifty hives and another beekeeper with thirty more, there could be around four million honeybees in the area. The author contrasts this with wild bee populations, which are significantly smaller, highlighting that honeybees (Apis mellifera) are not true wild animals but rather domesticated livestock, reliant on human care and intervention. The author emphasizes

Published: 2026-03-25 | Origin: Hacker News

The author fondly reflects on field trips taken with friends while living in Nashville, including a notable visit to Oak Ridge, TN, in the summer of 2017, to explore the Manhattan Project Site. This area was pivotal during WWII for its role in developing the atomic bomb, growing from a small community into a large secret settlement. The author notes the historical significance of the project, acknowledging its serious implications, particularly the devastation it caused in Japan. During the tour, they visited the X-10

Published: 2026-03-25 | Origin: Hacker News

A team from the University of Washington conducted a study on the effects of tilling on soil moisture using agroseismology techniques at an experimental farm near Harper Adams University in the UK. Led by associate professor Marine Denolle, the researchers laid fiber optic cables in fields that varied in tillage and compaction levels caused by farm equipment. Their findings, published in "Science," reveal that tilling and soil compaction disrupt the natural capillary networks in the soil, which are essential for water retention.

Published: 2026-03-25 | Origin: Hacker News

The post discusses the author's observations on the ongoing war in Iran, emphasizing their lack of expert status in the region and the uncertainty surrounding the situation. Despite this, the author, who has a background in military history and strategic analysis, aims to explore the broader strategic implications of the conflict. The author expresses a desire to avoid turning their blog into a political commentary, yet acknowledges the inherently political nature of discussing the war—particularly in light of the U.S. President's unilateral decision to engage in it.