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Tag: JavaScript

Coding

Scalene – memory profiler

February 1, 2026 Steve Emms Programming

Scalene is a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals.

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Stylelint – CSS linter

January 22, 2026 Steve Emms CLI, Programming

Stylelint is a CSS linter that helps you avoid errors and enforce conventions.

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postcss-bem-linter – BEM linter for PostCSS

January 21, 2026 Steve Emms CLI, Programming

BEM-style describes CSS that follows a more-or-less strict set of conventions determining what selectors can be used.

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UnCSS – removes unused CSS from stylesheets

January 19, 2026 Steve Emms CLI, Programming

UnCSS is a tool that removes unused CSS from your stylesheets. It works across multiple files and supports Javascript-injected CSS.

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Command Schedulers

Cronicle – multi-server task scheduler and runner

December 31, 2025 Steve Emms Web Apps

Cronicle is a multi-server task scheduler and runner, with a web based front-end UI.

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Hypervisors

pvetui – TUI For Proxmox virtual environment

December 19, 2025 Steve Emms Internet, TUI

pvetui (Proxmox Virtual Environment Terminal User Interface) is a TUI tool for managing a Proxmox VE server or cluster.

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ParserLib – CSS3 SAX-inspired parser

December 18, 2025 Eilidih Parris Programming

The ParserLib CSS parser is a CSS3 SAX-inspired parser written in JavaScript.

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Linux

Gritty – web terminal emulator

December 16, 2025 Steve Emms Web Apps

Gritty is a web terminal emulator. It’s based on node-pty and xterm.js.

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OpenWebRX – multi-user SDR receiver

December 16, 2025 Steve Emms Multimedia, Web Apps

OpenWebRX is a multi-user SDR receiver software with a web interface.

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3D Printer

OctoPrint – snappy web interface for your 3D printer

December 15, 2025 Steve Emms Utilities, Web Apps

OctoPrint provides a snappy web interface for controlling consumer 3D printers. It’s written in Python and JavaScript.

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Configuring music

Lichen – multi-headphone audio router for Linux

December 15, 2025 Steve Emms CLI, Multimedia

Lichen lets you route audio to multiple headphones simultaneously and mix multiple microphones into a single virtual input.

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PostCSS – transform styles with JavaScript plugins

December 15, 2025 Eilidih Parris Programming

PostCSS is a tool for transforming styles with JS plugins.

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rework – plugin framework for CSS preprocessing

December 14, 2025 Eilidih Parris Programming

rework is a plugin framework for CSS preprocessing. CSS manipulations built on css, allowing you to automate vendor prefixing

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Backup software

Backmey – desktop backup tool

December 12, 2025 Steve Emms GUI, System Software

Backmey lets you backup what matters, restore anywhere. Configs, themes, fonts, browsers, and packages. It’s a cross-distro tool.

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Typesetting Tools

KaTeX – fast math typesetting for the web

December 10, 2025 Steve Emms Documents

KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web.

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Mensch – CSS parser

December 10, 2025 Eilidih Parris Programming

Mensch is a CSS parser. It’s a non-validating CSS parser.

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CSScomb – coding style formatter for CSS

December 9, 2025 Steve Emms CLI, Programming

CSScomb is a coding style formatter for CSS. You can easily write your own configuration to make your style sheets beautiful and consistent.

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CSSOM – CSS parser

December 9, 2025 Steve Emms Programming

CSSOM.js is a CSS parser written in pure JavaScript. It is also a partial implementation of CSS Object Model.

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stylis – lightweight CSS preprocessor

December 7, 2025 Steve Emms Programming

stylis is a lightweight CSS preprocessor that’s written in JavaScript.

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CSSTree – tool set for CSS

December 7, 2025 Steve Emms Programming

CSSTree is a tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer

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