[21 February, 2026]
I Have Trust Issues With My AI. Canary Comments Help.
I have trust issues. Even though I have a very detailed harness for my co-working AI with clear instructions, style guide and dos and don'ts…
[15 February, 2026]
AI to stay in Flow - a personal decision on how I chose to (not) use AI
The hard parts matter Most everyone seems to agree: go all-in on AI, vibecode everything, or get left behind. For myself, this is making me…
[08 February, 2026]
Jokes on you AI: Turning the Tables - LLMs for Learning
Know that feeling of one too many times writing out each detail of the spec, going through multiple iterations in planning mode, long back…
[04 February, 2026]
AI-Powered Project Knowledge Management with Obsidian
I already showed in my previous post about organizing with Obsidian that I'm a really big fan of doing everything in Obsidian. Now with the…
[01 February, 2026]
PR Review Navigator: AI-Assisted Review Orientation
AI is changing the whole coding workflow fundamentally, code is produced faster than ever. But with that comes a new challenge, the review…
[30 January, 2026]
Click: Recurring Tasks for Claude
I wanted a super easy way to have Claude handle recurring organisational tasks for me, tracked across the many different places on my system…
[15 December, 2025]
Vursor: All the best of Vim in Cursor (or VSCode)
Vursor As I am "forced" to write less Scala and more TypeScript and I want to profit from AI assistance while still being in control and…
A systematic approach to organizing yourself with Obsidian
In our industry, deep focus work is of major importance. For me, with limited brain capacity available, I realized early on that having as…
Remove the DRM from your Kindle Ebooks
Install calibre Download the latest zip release from https://github.com/apprenticeharper/DeDRM_tools/releases and unzip the file In Calibre…
VimtelliJ: All the best of Vim in IntelliJ
VimtelliJ with Scala Sometimes I am a very happy (metals) user, sometimes things just do not work out and I need to fall back to IntelliJ…
[01 March, 2020]
Awk Cheatsheet
code is enclosed in {} code in can be separated with command is enclosed in '' run from an awk file: built-in function https://www.gnu…
[21 January, 2020]
Deploying Haskell: Painless CI/CD with Travis, Docker and Digitalocean (or any linux VM)
Disclaimer: I am using stack to develop my Haskell projects, if you are using cabal, some things might be a little bit different. For a…
Writing a Chrome Plugin with Elm
Recently I had the need to write a small browser plugin for one of my projects, the thought of that already making me feel bad thinking of…
HElm: Derive Elm Functions from Haskell Servant
Writing Decoders and Encoders in Elm is considered a bit painful by many people, especially compared to languages like Haskell or Scala…
Search In Your Notion Images – 🖼 to ✍ for Notion
Make your images searchable in Notion! Check the repository for most up to date information out here. Notion is a great alternative to…
[14 November, 2019]
Vim: Substitute across all files
Let's say you want to do a refactoring in your Scala project and replace all occurrences of with . Search for what you want to match in…
Sync your Kindle Highlights to Notion: 📓 + 🗒
Notion is a great general purpose note taking App and a valid alternative to Evernote. I use it for almost anything. One thing I was unhappy…
[21 October, 2019]
Lambda World 2019
This year me and eight colleagues from holidaycheck went to lambda world in Cadiz. From the amount of people going you can guess, that we…
Vim with Dotty (using coc vim)
TL;DR Install coc Install coursier Remove settings from Add the script given below to your path Add this to your Make sure your project…
Vim-test now supports haskell
With this commit vim-test now allows for running test in Haskell with Stack and HSpec. This is pretty neat as it allows to run the whole…
[26 September, 2019]
tmux like zoom
I really like the zoom feature of tmux. It allows to jump into any window in detail, if you have multiple split windows open at the same…
[20 September, 2019]
Running tests with vim-test
Having the test results in-line in the quickfix list (:h quickfix) can be really helpful, as it allows fast test feedback and easy…
[19 September, 2019]
Jump between test files and implementation in Vim
One thing I was still missing a little bit after switching from IntelliJ to Vim was being able to quickly switch between the file I am…
[19 September, 2019]
Vim: Search for visual selection
The command is awesome in Vim, as it let's you search for the word currently under the cursor as in: star keystrokes: But unfortunately if…
[18 September, 2019]
Increment numbers in Vim
Today I learned about a great command to increase numbers in Vim! How to go from here: To here: gif increment to select to the bottom to…
[22 August, 2019]
Haskell Cheat Sheet
Basics Infix style Data Types Type constructor Data constructor newtype just a efficient wrapper around single value if then else pattern…