All parts of Claude Code's system prompt, 24 builtin tool descriptions, sub agent prompts (Plan/Explore/Task), utility prompts (CLAUDE.md, compact, statusline, magic docs, WebFetch, Bash cmd, secur…

Smart Cognitive Hub on tmux - orchestrate multiple AI coding agents

Ed's repo of Claude Code plugins, centered around a research-plan-implement workflow. Only a tiny bit cursed. If you're lucky.

An agentic skills framework & software development methodology that works.

A tool for analyzing the size of compiled Go binaries, offering cross-platform support, detailed breakdowns, and multiple output formats.

go-functional is a library of iterators to augment the standard library

Play with pprof on macOS

An archive of content from my old Silver Jews website.

Static analysis tool to detect potential nil panics in Go code

Modify deep object properties without modifying the original object (immutability). Works great with React and Redux.

And open-source version of % sfltool dumpbtm

Parse a source map and output the data in a way that makes sense to humans

Functional programming in TypeScript

A simple, battle-tested and generic set type for the Go language. Trusted by GoogleCloudPlatform, Docker, 1Password, Ethereum and Hashicorp.

How to parse a MIME email in Golang - a tutorial on how to parse a MIME email using the standard Go packages. As an exercice it builds a command line tools that will parse an email from stdin, list…

a structural diff that understands syntax 🟥🟩

A syntax-highlighting pager for git, diff, grep, rg --json, and blame output

[Go] Package of validators and sanitizers for strings, numerics, slices and structs

An idiomatic Go (golang) validation package. Supports configurable and extensible validation rules (validators) using normal language constructs instead of error-prone struct tags.

A simple javascript utility for conditionally joining classNames together

Fast Go JSON encoder for large arrays of objects

Configure Gatsby to use typescript configuration files

A really basic thread-safe progress bar for Golang applications

An adzerk-based query-ish language.

Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)

Record and replay your HTTP interactions for fast, deterministic and accurate tests

GOlang Property TestER

Litter is a pretty printer library for Go data structures to aid in debugging and testing.

Pure bash script to test and wait on the availability of a TCP host and port

🦉 Custom jest matchers to test the state of the DOM