hngrok

This paper has been cited more than 6k times. It's fatally flawed. from statmodeling.stat.columbia.edu
302 by timr 5h ago | | |

Article: 27 min

Andy King discusses his experience with attempting to replicate a highly-cited paper on corporate sustainability in Management Science journal, highlighting issues such as flawed methodology, lack of response from authors and the scholarly community, and the challenges faced in correcting the record.

The paper in question has been cited over 6,000 times.
King encountered serious flaws in the methodology.
Authors ignored King's requests for collaboration.
Management Science journal rejected multiple attempts at correction.

Quality:
The article presents a detailed account of an academic's experience with publication issues, providing insights into the challenges faced in scholarly communication.

Discussion (124): 25 min

The comment thread discusses the flaws within the academic publishing system, focusing on issues such as lack of reproducibility, questionable research practices, and pressure to publish for career advancement. There is a call for systems that can better identify problematic papers and researchers, along with criticism of institutions' lack of accountability and fear of repercussions affecting critical feedback.

The current academic system has significant flaws that lead to issues such as lack of reproducibility and questionable research practices.

Counterarguments:

Some argue that labeling individuals as 'bad' oversimplifies reality and obscures root causes.
Others suggest that the system is inherently flawed due to human nature and the difficulty in identifying bad actors ahead of time.

Academic Integrity Scholarly Publications, Research Ethics

Deutsche Telekom is violating Net Neutrality from netzbremse.de
393 by tietjens 6h ago | | |

Article: 36 min

Deutsche Telekom is under scrutiny for throttling internet speeds, particularly affecting services that cannot afford to pay for faster access, violating net neutrality principles. A coalition including Epicenter.Works, the Society for Civil Rights, and Stanford Professor Barbara van Schewick has filed a complaint with the Federal Network Agency against Deutsche Telekom's unfair business practices.

Deutsche Telekom is accused of creating artificial bottlenecks at access points to its network.
Financially strong services pay for faster access, while others are slowed down or not accessible.

Quality:
The article presents factual information and does not contain any promotional or misleading content.

Discussion (197): 46 min

The comment thread discusses various issues related to internet service providers in Germany, with a focus on Deutsche Telekom's monopolistic behavior, the lack of competition, and the need for government intervention. The conversation also explores alternatives like Starlink and delves into technical aspects such as GPON, FTTH, and satellite technology.

Telekom's service is unreliable
Starlink offers better alternatives
Lack of competition leads to monopolistic behavior
Government regulation is needed

Internet News, Opinion

Iran Protest Death Toll Could Top 30k, According to Local Health Officials from time.com
84 by mhb 57m ago | | |

Article: 9 min

The article discusses the potential death toll of 30,000 in Iran during protests from January 8-9, as reported by two senior health officials. This figure far exceeds the government's previously announced count of 3,117 and is also higher than the tally compiled by activists. The Health Ministry's estimate aligns with a surreptitious hospital-based count of 30,304 deaths, though this number does not account for all protest-related fatalities.

Quality:
The article presents factual information without expressing a clear bias.

Discussion (16):

The comment thread discusses the importance of independent reports and transparency from authorities in response to tragic events, emphasizing the need for observers to verify information.

Politics International Affairs, Global Economics

Show HN: Bonsplit – Tabs and splits for native macOS apps from bonsplit.alasdairmonk.com
63 by sgottit 3h ago | |

Article: 5 min

Bonsplit is an application designed for macOS that allows users to create tabs and split panes within native apps, providing enhanced organization and multitasking capabilities.

Bonsplit could enhance productivity for macOS users by providing a more organized and efficient way to manage multiple applications, potentially leading to increased work efficiency.

Bonsplit enables users to create tabs with icons and dirty indicators, allowing customization of panes.
Users can split any pane horizontally or vertically, giving full control over the layout.
Tab properties such as title, icon, and state (dirty) can be updated at any time.
Programmatic navigation between panes is supported for enhanced workflow management.

Discussion (9):

The comment thread discusses a macOS development library with mixed sentiments. Users express disappointment, interest, and praise regarding its functionality, UI, and documentation quality.

need for explanation on why the library was needed

Software Development macOS Applications, Productivity Tools

ANN v3: 200ms p99 query latency over 100B vectors from turbopuffer.com
28 by _peregrine_ 3d ago | |

Article: 1 hr 11 min

The article discusses the development of ANN v3, a technology that supports vector search over 100 billion vectors with a latency target of 200ms or less per query. The system is designed to optimize cache space and balance bandwidth demands across memory hierarchy tiers using hierarchical clustering and binary quantization techniques.

The development of ANN v3 could lead to more efficient and scalable vector search systems, potentially impacting industries that rely on large-scale data processing such as machine learning, information retrieval, and multimedia applications.

100 billion vectors supported in a single search index
Latency target of 200ms for p99 queries

Discussion (6):

The comment thread discusses the effectiveness of PGVector for vector search, considering its performance and cost in multi-tenant scenarios. It also touches on cloud computing costs related to bandwidth usage.

PGVector is a good choice until it breaks

Advanced Materials

Google confirms 'high-friction' sideloading flow is coming to Android from androidauthority.com
338 by _____k 5d ago | | |

Article: 3 min

Google is introducing a 'high-friction' sideloading process on Android 8.0 and later, aiming to increase user awareness about installing apps from unverified sources while still allowing advanced users to choose the riskier option.

Google's move may affect user behavior, potentially reducing the prevalence of sideloading apps on Android devices, which could have implications for app security and privacy.

New 'high-friction' flow for sideloading apps will be implemented in newer versions of Android.
Google insists it's not a restriction on sideloading but an 'Accountability Layer'.

Quality:
The article provides factual information and balanced analysis without sensationalizing the topic.

Discussion (305): 1 hr 22 min

The comment thread discusses various opinions on Google's mobile platform strategies, particularly regarding high-friction changes to sideloading. Users express concerns about privacy, competition with Apple, and the impact of these changes on user experience. There is a strong sentiment against Google's perceived manipulative practices and support for alternative app stores and open-source mobile OS options.

Google's strategy is baffling and potentially harmful to users.
Apple has better mobile hardware, app selection, and ecosystem integration.
Android offers more customization and flexibility compared to iOS.
Google's actions are seen as anti-competitive or manipulative.
Privacy concerns with Google Play Store and Android ecosystem.

Counterarguments:

Arguments defending Google's actions as necessary for revenue or user protection.
Counterpoints suggesting that Apple also has its own issues, such as hardware limitations compared to Chinese manufacturers.
Responses emphasizing the importance of privacy and security over convenience.
Support for alternative app stores and open-source mobile OS options.

Software Development Android, Google Play

Introduction to PostgreSQL Indexes from dlt.github.io
125 by dlt 6h ago | |

Article: 44 min

This article provides an introduction to PostgreSQL indexes for developers who have a basic understanding of database indexing but want to delve deeper into their internal workings, trade-offs, types, and optimization techniques.

Indexes can significantly improve database performance but may affect write operations and storage requirements. Developers need to carefully consider the trade-offs when implementing indexes in their applications.

Indexes are designed for performance optimization
Internal storage and structure of tables
Sequential vs. indexed searches
Disk space, write operations, query planner considerations
Btree, Hash, BRIN, GIN, GiST & SP-GiST index types

Quality:
The article provides a detailed and technical overview of PostgreSQL indexes, suitable for developers with intermediate knowledge.

Discussion (5):

The comment thread highlights the high quality and user-friendliness of a reference material for PostgreSQL, with specific praise given to its in-depth nature without being overly complex. The discussion also includes recommendations for additional resources such as a dedicated website and official PostgreSQL documentation.

Database PostgreSQL

Show HN: TUI for managing XDG default applications from github.com/mitjafelicijan
37 by mitjafelicijan 3h ago | | |

Article:

The article seems to be an error message from a website, possibly GitHub, indicating that the user has been signed out or switched accounts across multiple tabs/windows and needs to reload the page to refresh their session.

User signed in with another tab/window
User signed out in another tab/window
User switched accounts on another tab/window

Discussion (10):

The comment thread discusses a TUI program for managing default applications on Linux. The author is praised for the utility of their tool, with some users suggesting improvements or sharing personal experiences with similar functionalities.

Counterarguments:

The functionality of xdg default apps can be managed through `xdg-mime` tool.

Software Development

Doom has been ported to an earbud from doombuds.com
32 by arin-s 2h ago | |

Article: 7 min

An earbud version of the classic game DOOM has been developed and is accessible through an internet-connected queue system. The game runs on Pinebuds Pro with open-source firmware, utilizing a DOOMBuds repository for the ported game and DOOMBUDS-JS for browser interaction.

Uses DOOMBuds and DOOMBUDS-JS repositories

Quality:
The article provides detailed technical information and explanations without overly sensationalizing the project.

Discussion (8):

Users are excited about the DOOM porting to Pinebuds Pro, praising its innovation and accessibility. However, there's a concern raised regarding the limited battery life of the PineBuds Pro.

Counterarguments:

limited battery life of PineBuds Pro

Games Game Development, Technology

BirdyChat becomes first European chat app that is interoperable with WhatsApp from birdy.chat
667 by joooscha 19h ago | | |

Article: 3 min

BirdyChat, an EU-based chat app, has become the first European application to achieve interoperability with WhatsApp under the Digital Markets Act, enabling users to exchange messages directly with WhatsApp contacts using phone numbers.

Removes barriers to adoption, enhances privacy

Removal of barriers to adoption for work conversations
End-to-end encrypted communication

Quality:
The article provides clear and factual information about the interoperability feature, its implications for users, and technical details without expressing personal opinions.

Discussion (415): 1 hr 11 min

The discussion revolves around WhatsApp's new interoperability feature and its implications for communication between different messaging apps. Users express mixed opinions on the implementation of opt-in requirements for third-party app users to communicate with WhatsApp, while BirdyChat faces skepticism regarding privacy and security concerns due to its name and origin. There is a desire for more open-source alternatives to proprietary platforms like WhatsApp and Signal, highlighting issues related to network effects and user choice.

WhatsApp's new interoperability feature is seen as a positive step towards addressing the lack of communication between different apps, but concerns about its implementation are raised.
The opt-in requirement for third-party messaging app users to communicate with WhatsApp users is viewed negatively by some, while others see it as necessary for compliance.

Counterarguments:

Some argue that BirdyChat's name and origin might not be trustworthy, leading to concerns about privacy and security.
Others suggest that proprietary messaging platforms like WhatsApp are necessary for network effects and user experience, making it difficult to switch to alternatives.

Communication Messaging Apps, Technology Regulations