Itter.sh is a minimalist micro-blogging platform accessed entirely through the terminal. It supports basic features like posting, replying, following users, and viewing timelines. The focus is on simplicity and speed, offering a distraction-free text-based interface for sharing short messages and connecting with others. It leverages Gemini protocol for communication, providing a lightweight alternative to web-based social media.
Presenterm is a terminal-based presentation tool that uses Markdown for content creation. It leverages the power of Markdown's simplicity for writing slides and integrates seamlessly with the terminal environment, making it lightweight and portable. Presenterm supports features like syntax highlighting, custom themes, and speaker notes, allowing for dynamic and engaging presentations directly within the terminal. This offers a minimalist and efficient alternative to traditional graphical presentation software, particularly appealing to developers and command-line enthusiasts.
Hacker News users generally praised Presenterm for its simplicity and minimalist approach to terminal-based presentations. Several commenters appreciated its reliance on standard Markdown, making it easy to create and edit presentations without learning a new syntax. Some highlighted the benefit of having presentations version-controlled alongside code in Git repositories. Others suggested potential improvements, such as adding support for speaker notes, theming, and transitions. A few pointed out existing alternatives like mdp and remarked on the trade-offs between terminal-based presentations and more feature-rich GUI options. The discussion also touched upon the niche use case of presentations within a terminal environment, with some finding it ideal for code-heavy talks and demos.
Vtm is a terminal-based desktop environment built with Python and inspired by tiling window managers. It aims to provide a lightweight and keyboard-driven workflow, allowing users to manage multiple terminal windows within a single terminal instance. Vtm utilizes a tree-like structure for window organization, enabling split layouts and tabbed interfaces. Its configuration is handled through a simple Python file, offering customization options for keybindings, colors, and startup applications. Ultimately, Vtm strives to offer a minimalist and efficient terminal experience for users who prefer a text-based environment.
Hacker News users discuss vtm, a text-based desktop environment, focusing on its potential niche use cases. Some commenters see value in its minimal resource usage for embedded systems or as a fallback interface. Others appreciate the accessibility benefits for visually impaired users or those who prefer keyboard-driven workflows. Several express interest in trying vtm out of curiosity or for specific tasks like remote server administration. A few highlight the project's novelty and the nostalgic appeal of text-based interfaces. Some skepticism is voiced regarding its practicality compared to modern graphical DEs, but the overall sentiment is positive, with many praising the developer's effort and acknowledging the potential value of such a project. A discussion arises about the use of terminology, clarifying the difference between a window manager and a desktop environment. The lightweight nature of vtm and its integration with notcurses are also highlighted.
Nebu is a minimalist spreadsheet editor designed for Varvara, a unique computer system. It focuses on simplicity and efficiency, utilizing a keyboard-driven interface with limited mouse interaction. Features include basic spreadsheet operations like calculations, cell formatting, and navigation. Nebu embraces a "less is more" philosophy, aiming to provide a distraction-free environment for working with numerical data within the constraints of Varvara's hardware and software ecosystem. It prioritizes performance and responsiveness over complex features, striving for a smooth and intuitive user experience.
Hacker News users discuss Nebu, a spreadsheet editor designed for the Varvara computer. Several commenters express interest in the project, particularly its minimalist aesthetic and novel approach to spreadsheet interaction. Some question the practicality and target audience, given Varvara's niche status. There's discussion about the potential benefits of a simplified interface and the limitations of traditional spreadsheet software. A few users compare Nebu to other minimalist or unconventional spreadsheet tools and speculate about its potential for broader adoption. Several also inquire about the specifics of its implementation and integration with Varvara's unique operating system. Overall, the comments reflect a mixture of curiosity, skepticism, and cautious optimism about Nebu's potential.
This project demonstrates a surprisingly functional 3D raycaster engine implemented entirely within a Bash script. By cleverly leveraging ASCII characters and terminal output manipulation, it renders a simple maze-like environment in pseudo-3D. The script calculates ray intersections with walls and represents distances with varying shades of characters, creating a surprisingly immersive experience given the limitations of the medium. While performance is understandably limited, it showcases the flexibility and unexpected capabilities of Bash beyond typical scripting tasks.
Hacker News users discuss the ingenuity and limitations of a bash raycaster. Several express admiration for the project's creativity, highlighting the unexpected capability of bash for such a task. Some commenters delve into the technical details, discussing the clever use of shell built-ins and the performance implications of using bash for computationally intensive tasks. Others point out that the "raycasting" is actually a 2.5D projection technique and not true raycasting. The novelty of the project and its demonstration of bash's flexibility are the main takeaways, though its practicality is questioned. Some users also shared links to similar projects in other unexpected languages.
Obsidian-textgrams is a plugin that allows users to create and embed ASCII diagrams directly within their Obsidian notes. It leverages code blocks and a custom renderer to display the diagrams, offering features like syntax highlighting and the ability to store diagram source code within the note itself. This provides a convenient way to visualize information using simple text-based graphics within the Obsidian environment, eliminating the need for external image files or complex drawing tools.
HN users generally expressed interest in the Obsidian Textgrams plugin, praising its lightweight approach compared to alternatives like Excalidraw or Mermaid. Some suggested improvements, including the ability to embed rendered diagrams as images for compatibility with other Markdown editors, and better text alignment within shapes. One commenter highlighted the usefulness for quickly mocking up system designs or diagrams, while another appreciated its simplicity for note-taking. The discussion also touched upon alternative tools like PlantUML and Graphviz, but the consensus leaned towards appreciating Textgrams' minimalist and fast rendering capabilities within Obsidian. A few users expressed interest in seeing support for more complex shapes and connections.
Summary of Comments ( 5 )
https://news.ycombinator.com/item?id=43936884
Hacker News users discussed Itter.sh, a terminal-based microblogging platform. Several commenters expressed interest in its minimalist approach and the potential for scripting and automation. Some saw it as a refreshing alternative to mainstream social media, praising its simplicity and focus on text. However, concerns were raised about scalability and the limited audience of terminal users. The reliance on email for notifications was seen as both a positive (privacy-respecting) and negative (potentially inconvenient). A few users suggested potential improvements, like adding support for images or alternative notification methods. Overall, the reaction was cautiously optimistic, with many intrigued by the concept but questioning its long-term viability.
The Hacker News post for Itter.sh – Micro-Blogging via Terminal has generated a moderate amount of discussion, with several commenters expressing interest in the concept and its potential uses.
A few commenters focus on the practical implications of a terminal-based microblogging platform. One user questions the target audience, wondering if it's specifically for developers or has broader appeal. Another commenter highlights the value proposition for users who already spend significant time in the terminal, suggesting it could be a convenient way to quickly share updates or snippets of information without leaving their current workflow. This user also expresses a desire for mobile compatibility, pointing out that a terminal experience could be beneficial on mobile devices as well.
Several commenters delve into the technical aspects of Itter.sh. Discussion revolves around the use of WebSockets for real-time updates, with one user questioning the necessity of persistent connections and proposing alternative approaches like long-polling or server-sent events. Another comment thread explores the choice of the Go programming language for the backend, acknowledging its performance benefits but also raising concerns about potential memory usage for handling a large number of concurrent connections. One user inquires about the database technology used, speculating about potential scalability challenges.
Some commenters discuss the potential benefits and drawbacks of the minimalist design. While some appreciate the simplicity and focus on functionality, others express a desire for additional features like threading or private messaging. One user draws a comparison to other terminal-based social platforms like
twtxt, emphasizing the importance of federation and interoperability.Finally, a few comments touch on the broader implications of a terminal-centric approach to social media. One user suggests that it could offer a more focused and less distracting experience compared to traditional graphical interfaces. Another commenter raises the question of discoverability and how a terminal-based platform might attract new users.
Overall, the comments on Hacker News reflect a mixture of curiosity, technical analysis, and cautious optimism about Itter.sh. Many see the potential for a niche community to form around the platform, while others remain skeptical about its long-term viability and mainstream appeal.