Nick Tune

@nick-tune.me

2762 Followers 1527 Following

Author of Architecture Modernization Curator of legacy-modernization.io Check out my DDD list to find lots of DDD people on here - nick-tune.me - @nick_tune@hachyderm.io - https://www.linkedin.com/in/nick-tune/ #legacyModernization #ddDesign

Visualisation of SpaceX share price cratering
AI coding session stats (tool calls, files, edits) grouped by workflow state: implementing, reviewing, submitting pr...
full graph view
CLI terminal running "cl" command (claude launcher). Presents a list of 7 system prompts. Number 5 is chosen - super-tdd-developer
Phase 1: Learn Domain A accesses Domain B's data in the legacy directly
restaurants in the area serving pineapple pizza
Bakery shop with sign "chocolatine" next to pastries
Resident evil cocktail
screenshot of terminal outpot showing claude code blocked until it fixes a linting error
2 bottles of palinka
LinkedIn image and name with "you" next to it
Console error: this.createChicken is not a function
Charbroiled oysters
Beignets
Diana on stage
Randy on stage
Jimmy in a slightly weird position on stage
Architecture diagrams: writes go the legacy, reads go to the new
Box of castanha do Para
See you soon, Nick Tune
Kenny on stage talking about collaborative modelling with Evelyn
Modularity maturity index
Carola on stage presenting a context map
The sock puppet
Evolution of code model and mental model over time. At the start they are the same, but with each evolution they start to get more and more mis-aligned.
Max eating sushi and choclate mixed on a plate
Co pilot says to use sqlite3-mock for in memory testing
type Apple = { colour: string, weight: number } type Money = { amount: number, currency: string, } const items: (Apple|Money)[] = [ { amount: 5, currency: 'EUR'} ] items.forEach(item => { const food: Apple = item as Apple console.log(`Delicious apple: ${JSON.stringify(food)}`) // Prints: Delicious apple: {"amount":5,"currency":"EUR"} })
Diagram of legacy write operation with validation string synchronising to new with validation regex
Flattened coffee in portafilter
White normcore v4 tamper next to portafilter
Diagram with two options: influence behaviour change with direction interaction or via system change
FlowCon conference talk description: the long journey of legacy modernization by Nick Tune 1st April
French baguette and pastry, fresh
B2 exam results: 93.5/100
Xin Yao - the change smuggler
Maxime eating chocolate and sushi at the same time altogether on a single small plate
A plate of octopus and runny eggs
A wall with post-its containing French phrases
Shot of espresso
3 packs of medium roast coffee from union
Option A - business-ish events from legacy, Option B - contextless state-change events from legacy
Diagram of 2 options: unrestricted legacy model events and translating legacy events into new model and republishing
AI answering who won the world cup in 1994, inside a data mesh book
O'Reilly AI writing hello world in Excel VBA inside an AI chat for a book about Data Mesh
Hexagonal architecture slide
Bi-directional legacy model sync. Write operations can happen in the legacy or new system, and the updates need to be synchronised with the other side
Screenshot of Terminator 2
Eduardo and me talking at #kanddinsky
Pink bed and walls
Sleeper train private bunk bed
Brewed coffee