jaklec's profile picture. Software Developer

Jakob Leczinsky

@jaklec

Software Developer

I've tested tap-mocha-reporter but it doesn't really cut it... What reporters are you using to get tap output more pleasing to the eye? #tap #test #tdd #nodejs


Yes sir!

I’m quite surprised a significant part of the industry does not write automated tests or find them useful. They are a fundamental design tool for me and I almost can’t code without. Do you write tests?



Jakob Leczinsky reposted

I view unit tests as a form of expressing the intent more than a tool for verification.


Jakob Leczinsky reposted

Läs min senaste artikel: Läraren och ledaren linkedin.com/pulse/l%25C3%2… via @LinkedIn


Mob programming is a recipe for building great teams. Check it out!


Hello JavaScript - here I am! I'm back in the saddle again 🙂


Jakob Leczinsky reposted

Always ask the "stupid" question. 9 times out of 10, everyone else wants to know the answer too, but are too afraid of looking stupid to ask


Jakob Leczinsky reposted

I don't mind the overall complexity to handle all the edge cases. But the fact that I need to work with two different string types with students right at the beginning is one of many things that prevent me from saying that Rust is suitable for beginners.


WOW!!! Svelte+Rust+Tauri=awesome! This is _exactly_ what I've been looking for. Now I just have to find time to build something cool with it 😁 @TauriApps


My wife's colleague hired a Cobol developer today. Apparently that means we have to drink champagne. I can live with that 😁


Listen carefully and take notes, because Marcus knows his stuff!


The summer is getting weaker, but I can still have my breakfast outdoor :)

jaklec's tweet image. The summer is getting weaker, but I can still have my breakfast outdoor :)

Jakob Leczinsky reposted

For those not used to it, it can seem counter-intuitive - but frequent releases dramatically reduce risk. The more frequently you release your code to prod, the lower the risk of each individual release.


Woohoo!!!! 🍾

Nvim 0.5 shipped today github.com/neovim/neovim/… Features: - treesitter (syntax parser with powerful API) - LSP client+API - new core APIs - new ergonomic Lua APIs



Can't wait to try this!!!

I ported Chrome DevTools' inspector to Node.js Just run `await inspect(object)` to inspect any value with an inline interactive CLI Great for working with large & complex objects in Node without having to spin up a Chrome debugger Hope to release it soon! 🤞



Jakob Leczinsky reposted

That's a fairly low bar. Although I am not sure a "better" JIRA is necessarily something I am looking forward to. I'd love an entirely different take on the whole work planning theme.


... and this is the reason I'm sticking with it

4. It took me close to 2x the time it would have taken me if I had to get to a working solution in pure JS. However I am much more confident the code is doing what it should be doing.



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