MNMichał Niedźwiedzkiinvisimark.hashnode.dev·Sep 30 · 7 min readHow to finance with VisiMark: NPV, IRR, PMTPMT, NPV and IRR are three of VisiMark's sixteen builtin functions. Between them they answer the two questions most financial documents ask: what is the fixed periodic payment on a loan (PMT), and is 00
MNMichał Niedźwiedzkiinvisimark.hashnode.dev·Sep 28 · 4 min readThe budget an agent cannot talk itself out ofThe prompt said two dollars. Breakfast said forty-six. Dana keeps the platform standing at a company that landed its second customer before it wrote a runbook. She gets paged when a test flakes, which00
MNMichał Niedźwiedzkiinvisimark.hashnode.dev·Sep 21 · 4 min readMarkdown wins: Better in spreadsheeting than a spreadsheetMichał was building a product after hours, the kind you open after the day job has been put in a drawer. He needed the GMV where a flat monthly plan and a commission plan cost the same. Simple maths: 00
MNMichał Niedźwiedzkiinvisimark.hashnode.dev·Sep 18 · 7 min readMarkdown woes: Looks right, is wrongMarkdown has an unfair advantage: it looks trustworthy. A table lines up, the headings are right. The numbers have two decimal places. GitHub renders it beautifully. The pull request is green, so you 00
