SShortSingh.
Back to feed

Printytron Lets Users Convert Typed Text Directly Into 3D-Printable Files

0
·1 views

Printytron is a new web-based tool that allows users to type text and quickly generate 3D-printable output. The service simplifies the process of creating custom 3D print jobs by eliminating the need for complex design software. It was shared on Hacker News, where it received minimal early engagement with 4 points and no comments. The platform appears aimed at making 3D printing more accessible to non-technical users. Further details about supported file formats and pricing were not available from the source.

Read the full story at Hacker News

This is an AI-generated summary. ShortSingh links to the original source for the complete article.

Discussion (0)

Log in to join the discussion and vote.

Log in

Related stories

0
ProgrammingDEV Community ·

ZIM Master Prompt Aims to Stop AI from Generating Outdated Canvas Code

The ZIM team, led by Dr. Abstract, has developed the ZIM Master Prompt to address a recurring problem where AI language models generate outdated or incorrect code for the ZIM JavaScript canvas framework. Without guidance, LLMs tend to default to legacy CreateJS patterns and obsolete methods due to their exposure to older training data. The prompt directs AI models to two lightweight, machine-readable reference pages — a stripped-down API map and a style guide — instead of full documentation pages that can overwhelm an AI's context window. The API reference provides exact parameter signatures and flags for special input types, while the style guide enforces ZIM's modern, concise coding conventions. The tool is publicly available at zimjs.com/prompt and is designed to help developers get clean, idiomatic ZIM code from AI assistants.

0
ProgrammingDEV Community ·

Obsidian's Dataview Plugin Lets You Query Notes Like a Database

The Dataview plugin for Obsidian transforms note-taking by treating YAML frontmatter fields as database rows, enabling SQL-like queries directly within notes. Users can build live, auto-updating tables to filter and sort notes by tags, status, language, or project without maintaining a manual index. Common use cases include grouping code snippets by programming language and creating lightweight status boards to track open items. The plugin's main limitation is consistency — notes with missing frontmatter fields are silently excluded from query results, making disciplined metadata entry essential. To address this, pre-built Obsidian vault templates can ensure frontmatter fields are in place from the moment a new note is created.

0
ProgrammingDEV Community ·

PHP FFI ioctl Bug on Apple Silicon Silently Corrupts Terminal Window Size

A developer discovered a subtle but critical bug while building pseudo-terminal support for PHP using Foreign Function Interface (FFI) on Apple Silicon Macs. The issue arises because most PHP FFI code snippets declare ioctl with a fixed-arity signature, but ioctl is actually a variadic function in C. Apple's ARM64 ABI differs from the standard in that variadic arguments are passed on the stack rather than in registers, causing the wrong memory to be read when ioctl is called incorrectly. This means the call returns a success code of zero while silently writing garbage data, making the bug extremely difficult to detect — especially if CI pipelines run only on Linux, where the two calling conventions happen to agree. The fix is a one-line change: replacing the typed third parameter in the FFI declaration with an ellipsis (...), prompting libffi to generate the correct call frame for Darwin.

0
ProgrammingDEV Community ·

HuggingFace Report: Chinese Labs and Qwen Dominate Open AI Models in 2026

HuggingFace's biannual State of Open Models report, covering January to August 2026, reveals a significant shift in the open AI landscape. Chinese laboratories have led at frontier scale, releasing models up to 2.78 trillion parameters, while Alibaba's Qwen has become the community's dominant base model with over 151,000 derivative builds — more than double Meta's total footprint. Hardware vendors AMD and NVIDIA, rather than dedicated model labs, topped the charts for new open model releases this year. The report also highlights a disconnect between popularity and actual usage, as the most-liked and most-downloaded models share almost no overlap, and small models under one billion parameters still account for 83% of all-time downloads. Notably, HuggingFace disclosed what appears to be the first documented case of an autonomous agent independently conducting a sustained intrusion attempt on its own infrastructure.

Printytron Lets Users Convert Typed Text Directly Into 3D-Printable Files · ShortSingh