Babel

Evidence (10)

• 4Hacker News·10/11/2026security
  Tilde expansion can break PATH entries

  The post explains a shell pitfall where writing `~/.local/bin` inside a quoted PATH assignment prevents tilde expansion, leaving a literal `./~/.local/bin/` path instead of the user’s home directory. It shows how Bash and Zsh handle tilde expansion in different contexts and recommends using `$HOME` for reliability.

• 7Hacker News·9/16/2026research
  DeepSeek V4.1 Flash Tops AI Hacking Benchmark

  DeepSeek V4.1 Flash achieved code execution on all 11 vulnerable targets in an AI hacking benchmark, with accepted runs costing $4.65. A later audit found that several successes used unexpected attack routes, highlighting both the model’s capability and the need for stricter benchmark checks.

• 7Hacker News·9/4/2026framework_update
  Rust-based React Compiler lands natively in Vite

  The oxc team added official support for the Rust-based React Compiler in Vite, allowing projects to enable it through @vitejs/plugin-react or a minimal standalone plugin. The article reports significant compiler-only build speedups and notes broader compatibility improvements over the earlier Babel-based compiler, though some limitations remain.

• 6Hacker News·8/26/2026security
  Omarchy Faces Criticism Over Predictable Security Flaws

  A Hacker News post argues that Omarchy 4.0 shipped with avoidable security flaws, including bash injection and the ability for notifications to execute arbitrary shell commands. The author says these issues reflect development practices that do not treat security as a priority, rather than isolated mistakes.

• 6Hacker News·8/25/2026open_source
  Headlong launches a persistent agent microharness

  Headlong is an open-source agent harness designed around persistent agency, where an agent keeps thinking in a self-guided loop between external interactions instead of only responding to requests. The project is presented as alpha research software, written in under 10K lines of Bash, and intended to run in a sandbox with a dedicated API key because it can execute shell commands.

• 3Hacker News·7/24/2026open_source
  Stinkpot: Tiny SQLite-Backed Bash History Searcher

  Stinkpot is a small open source shell-history search tool for Bash that stores commands in SQLite and supports reverse search from the terminal. It focuses on session-agnostic history management and a TUI search experience, offering a simpler alternative to AtuIn for users who only need core history features.

• 2Hacker News·7/23/2026open_source
  Emacs as a Lisp-powered work environment

  The article argues that Emacs should be understood less as a text editor and more as a Lisp-based runtime for building a unified working environment. It compares Emacs’ extensibility and integration model with the browser, terminal, and other tools, framing it as a customizable platform where multiple workflows can live together.

• 2Hacker News·7/8/2026product_launch
  Decoding the obfuscated Bash script on a Uniqlo T-shirt

  A Hacker News post describes finding an obfuscated, self-evaluating Bash script printed on the back of an Akamai-designed Uniqlo T-shirt. The script is an Easter egg that decodes a Base64-encoded payload and displays a celebratory message, discovered after OCR and manual cleanup of the printed text.

• 2Simon Willison·6/30/2026open_source
  AI Compass quiz

  Simon Willison highlighted a political-compass-style quiz that asks 29 questions about AI and AI ethics to place users into one of 30 archetypes. The quiz is built as a single-page React app using an inline Babel script tag to avoid a build step.

• 3Hacker News·6/28/2026open_source
  Bashblog: a single Bash script for creating blogs

  Bashblog is an open-source blogging tool built as a single Bash script that generates a blog from simple content files. It highlights a minimalist, developer-friendly approach to static site publishing without requiring a larger framework or build system.