Archive / Coding & data
VisiCalc paired a visible grid with instant recalculation
Dan Bricklin's own site describes VisiCalc's 1979 debut and the point-and-recalculate model spreadsheets still use.
3 min readCoding & data
Fluent output is not a reconciliation. Trace totals to rows, inspect the query that produced the answer and keep generated code changes small enough to review.
Check an imported or transformed spreadsheet before using its figures in analysis or client work.
Review an analytical SQL query safely before using its output in a report or decision.
Decide whether an AI-assisted patch is safe and maintainable without treating generation speed as evidence of quality.
Read the original chapter with its caveats. Or use the work tools to make the next decision explicit.
Archive / Coding & data
Dan Bricklin's own site describes VisiCalc's 1979 debut and the point-and-recalculate model spreadsheets still use.
3 min readArchive / Coding & data
OpenAI's own materials describe Code Interpreter's July 2023 rollout as a sandboxed, firewalled Python environment for uploaded files.
3 min readArchive / Coding & data
GitHub's own announcement describes a step-by-step, fully editable plan stage that still ends in ordinary human code review.
3 min readArchive / Coding & data
AWS's own GA post describes automatic Java upgrades alongside a plan-then-insert step for building new code.
3 min readArchive / Coding & data
Google's own documentation records the free Gemini Code Assist tier's June 2026 shutdown while Standard and Enterprise pricing continued unchanged.
3 min readArchive / Coding & data
JetBrains' AI pages describe a subscription or bring-your-own-key layer on the IDE license, with a 2026 post disclosing a tenfold rise in its own AI spend.
3 min read