Fredrik Averpil
@fredrikaverpil.github.io
Neovim and Golang enthusiast. Author of neotest-golang. Senior Software Engineer at Einride. fredrikaverpil.github.io
@danielcorin.com I came across your post on nix acting up in www.danielcorin.com/til/nix/upgr... - thanks for this post, helped me get back on track! Turns out I had disabled some login items (Settings -> Login Items & Extensions) called "sh". When re-enabling those, all went back to normal.
Thought Eddies
An Experimental Digital Garden
danielcorin.com
I just migrated from lazy.nvim to vim.pack and wrote a blog post about it: fredrikaverpil.github.io/blog/2026/04... #Neovim
From lazy.nvim to vim.pack
Background I’ve been using the excellent lazy.nvim package manager for more than three years now, and I’ve been super happy with it. But with Neovim v0.12.0, vim.pack was shipped: a built-in (but stil...
fredrikaverpil.github.io
Looks like nvim-treesitter will be upstreamed into #neovim one way or the other github.com/neovim/neovi...
upstream nvim-treesitter: `nvim-tsconfig` · Issue #39006 · neovim/neovim
Problem (This is a "work plan" for #22313 ) https://github.com/nvim-treesitter/nvim-treesitter should be upstreamed in a form similar to nvim-lspconfig, using the power of magic 🌈 Known issues: que...
github.com
Claudeline now shows you #ClaudeCode prompt cache misses with a 🥊 indicator. github.com/fredrikaverp...
Claudeline will now indicate (with an ⚡️) when #ClaudeCode is at peak hours if you're on free/pro/max plans github.com/fredrikaverp...
Claudeline now detects #Claude incidents from status.claude.com: 🔥▂ (minor), 🔥▄▂ (major), 🔥▆▄▂ (critical) github.com/fredrikaverp...
Claudeline, the std-lib #golang #ClaudeCode statusline, now with Anthropic Enterprise support 🤑💸 github.com/fredrikaverp...
I wrote a #ClaudeCode skill that teaches Claude how to use #Neovim’s RPC interface. This allows Claude to run command inside of your running Neovim session. fredrikaverpil.github.io/blog/2026/03...
Teaching Claude Code to run commands in Neovim
Inside a Neovim terminal, the $NVIM environment variable points to the parent Neovim’s Unix socket. This means you can query editor state, inspect buffers, check LSP diagnostics, and even send command...
fredrikaverpil.github.io
A mininmal #ClaudeCode status line, written entirely in stdlib-only #Golang: github.com/fredrikaverp... [Opus 4.6 | Team] │ █░░░░ 18% │ ██░░░ 40% (12:59) │ █░░░░ 27% (Thu 10:00)
GitHub - fredrikaverpil/claudeline: Minimal Go statusline for Claude Code
Minimal Go statusline for Claude Code. Contribute to fredrikaverpil/claudeline development by creating an account on GitHub.
github.com
Today, #GitHub is removing the essential `@dependabot merge` command. Time to figure out a replacement: github.com/einride/gh-d... Background: github.blog/changelog/20...
fix: move off deprecated `@dependabot merge` by fredrikaverpil · Pull Request #302 · einride/gh-dependabot
Why? GitHub has decided to deprecate/remove @dependabot merge and therefore this command will no longer work as of January 27th. What? Replace the old @dependabot merge with: gh pr comment --body &...
github.com
Oops, I started a new project: Skyreader, an RSS reader on the AT Protocol. Share cool articles like it's 2010 and Google Reader would never die. skyreader.app www.disnetdev.com/blog/2026-01...
Skyreader: A RSS Reader on the AT Protocol
Introducing a RSS reader for the AT Protocol where you feeds and article sharing are portable
disnetdev.com
“Floating-Point Printing and Parsing Can Be Simple And Fast” The fastest known floating-point printer and parsing algorithms - fixed-width printing, shortest-width printing, and parsing, all in 400 lines of Go. research.swtch.com/fp research.swtch.com/fp-proof
research!rsc: Floating-Point Printing and Parsing Can Be Simple And Fast (Floating Point Formatting, Part 3)
research.swtch.com
Go 1.26 is coming soon, and the official release notes are pretty dry. So I prepared an interactive version with lots of examples. Read on and see! antonz.org/go-1-26
Go 1.26 interactive tour
New with expressions, type-safe error checking, and faster everything.
antonz.org
Oh wow, first major #neovim plugin I’ve seen now hosted both at #GitHub but also at #codeberg - will this be a 2026 trend? github.com/mfussenegger... codeberg.org/mfussenegger...
GitHub - mfussenegger/nvim-dap: Debug Adapter Protocol client implementation for Neovim
Debug Adapter Protocol client implementation for Neovim - mfussenegger/nvim-dap
github.com
Neotest-golang v2.7.0 was just released, bringing improvements around the debugging experience as well as mitigations for new behavior introduced by Neotest itself which caused weird, unexpected test discovery in GOROOT/GOPATH. github.com/fredrikaverp... And also, happy new year! #golang #neovim
Release v2.7.0 · fredrikaverpil/neotest-golang
2.7.0 (2025-12-29) Features docs: mkdocs -> zensical (#519) (3312276) pattern matching based filtering (#514) (5dc7644) test discovery cache (#516) (71f7335) Bug Fixes dap: restart by disabling ...
github.com
I really love sidekick.nvim, it's such a good tool to run LLM CLIs inside #Neovim github.com/folke/sideki...
Suddenly it happens (most often during extended vacation/holidays) - but I moved my blog from python and mkdocs to go and hugo! 🚀 fredrikaverpil.github.io #golang
Fredrik Averpil
Notes from a curiosity-driven engineer.
fredrikaverpil.github.io
Me and/or one of my open source projects made it onto GitHub trending. 🤓
#Google's API linter (for AIP rules) is now available in Mason! github.com/mason-org/ma... (the whole API<>AIP acronym is so confusing) #Neovim
feat(linter): api-linter by fredrikaverpil · Pull Request #8277 · mason-org/mason-registry
Describe your changes This PR adds the api-linter binary: https://github.com/googleapis/api-linter Issue ticket number and link Checklist before requesting a review I have successfully tested ...
github.com
Morning! ☀️☕️ New blog post: "Gemini 2.5, MCP servers and Neovim v0.11.0" fredrikaverpil.github.io/blog/2025/03...
Gemini 2.5, MCP servers and Neovim v0.11.0 - Fredrik Averpil
fredrikaverpil.github.io
@gpanders.com has a really nice and concise post on what's new in #Neovim v0.11.0 along with code examples: gpanders.com/blog/whats-n...
What's New in Neovim 0.11 | g.p. anders
Neovim 0.11 was just released. As in previous installments in this series, let’s talk a bit about some of the big highlights! As always, the full list of changes can be found in the release notes (use...
gpanders.com
#neovim 0.11 is out! - List of notable changes since 0.10: neovim.io/doc/user/new... - Summary blog post: gpanders.com/blog/whats-n... - Release binaries: github.com/neovim/neovi... Thank you all for the support! More things to come in 0.12!
News-0.11 - Neovim docsNeovim
Neovim user documentation
neovim.io
#Neovim v0.11.0 is released! 🎉 Time to simplify that LSP setup! github.com/neovim/neovi... Official announcement: www.reddit.com/r/neovim/s/B...
Release Nvim release build · neovim/neovim
NVIM v0.11.0 Build type: Release LuaJIT 2.1.1741730670 Install Windows Zip Download nvim-win64.zip Extract the zip Run nvim.exe on your CLI of choice MSI Download nvim-win64.msi Run the MSI Run...
github.com
🤹♀️Ever wanted to make the same change in many #GitHub repos? Announcing multipr; create pull requests ”en masse”. github.com/fredrikaverp...
GitHub - fredrikaverpil/multipr: Create (and update) pull requests en masse.
Create (and update) pull requests en masse. Contribute to fredrikaverpil/multipr development by creating an account on GitHub.
github.com
New #neovim plugin drop for all you #golang devs: Fuzzy search Go std lib packages and project packages github.com/fredrikaverp...
GitHub - fredrikaverpil/godoc.nvim: Fuzzy search Go std lib packages and project packages.
Fuzzy search Go std lib packages and project packages. - fredrikaverpil/godoc.nvim
github.com
#neovim Development News The 0.11 version will improve support for several LSP servers attached to a same buffer. This also comes with some built-in `vim.lsp.buf` methods stop using global LSP handlers. PRs: - github.com/neovim/neovi... - github.com/neovim/neovi... - github.com/neovim/neovi...
feat(lsp): support multiple clients in lsp.buf.references by mfussenegger · Pull Request #30722 · neovim/neovim
Relates to: LSP: merge results of multiple LSP servers #17712 LSP: promote utf-8 and utf-32 positionEncodings #30034
github.com
