Search: "schema change"

#data #analytics #investigation

data Advanced

Data: Find the Real Cause When a Metric Drops 12% Overnight

[METRIC] dropped 12% on [DATE]. The execs want an answer by EOD. Help me investi...

#education #feedback #writing-instruction

education Intermediate

Give Written Feedback on a Student's Essay Without Doing the Revision For Them

I have a student essay to grade. The student is bright but submitted weak work —...

#coding #sql #readability

coding Intermediate

Write a SQL query that you'll still understand in six months

Write a SQL query that answers this question: [QUESTION]. Tables and columns I h...

#email #change-management #internal-communication

email Intermediate

Announce a process change people didn't ask for without sounding tone-deaf

We're rolling out a new expense reporting tool next month. The current process w...

#coding #postmortem #incident-response

coding advanced

Write a postmortem that improves the system instead of blaming a person

Act as a postmortem facilitator at a company that takes blamelessness seriously ...

#api #versioning #backwards-compatibility

API Versioning Strategy Decision Helper

Act as a staff API architect. Help me choose a versioning strategy for [API NAME...

#business #okrs #goal-setting

business Intermediate

OKR Drafting Workshop for a Team Lead

I'm a team lead drafting OKRs for next quarter. My team's mission: [paste]. Last...

#coding #database #migration

Write a Migration Plan for Renaming a Database Column

Plan a zero-downtime rename of database column [OLD_NAME] to [NEW_NAME] on table...

#finance #cash-flow #forecast

finance Advanced

13-Week Cash Flow Forecast Template

Build a 13-week rolling cash flow forecast template. Columns: Week of, Beginning...

#landing-page #conversion #cro

marketing Intermediate

Marketing: Diagnose a Landing Page That Gets Traffic But No Signups

My landing page gets steady traffic but the signup rate is 0.4%. Help me diagnos...

#writing #structure #editing

writing Intermediate

Writing: Diagnose Why a Draft Feels Off Even Though Nothing Is Technically Wrong

I have a draft that reads fine sentence-by-sentence but doesn't land. Diagnose. ...

#coding #refactoring #legacy-code

Coding: Refactor Code I Don't Have Tests For Without Breaking It

I need to refactor [MODULE/FUNCTION] and there are no tests. Yes, I should add t...

#legal #contracts #negotiation

legal Intermediate

Legal: Negotiate an Indemnification Clause Without Reading Law School

A vendor sent me a contract with an indemnification clause: [PASTE OR DESCRIBE]....

#email #internal-communication #change-management

email Advanced

Announce a Policy Change Employees Won't Like Without Causing a Revolt in Slack

I need to send an internal email announcing a policy change my team won't like (...

#data #visualization #charts

data Intermediate

Pick the Right Chart Type When Stakeholders Keep Asking for Pie Charts of Everything

My stakeholders default to asking for pie charts for every dataset, including on...

#coding #refactoring #incremental

Refactor without making it a six-month rewrite

I want to improve [CODE/MODULE — paste it or describe its shape]. The problems a...

#marketing #analytics #attribution

marketing Intermediate

Read marketing analytics without lying to yourself

I'm looking at marketing analytics for [PERIOD] and trying to decide where to in...

#business #management #performance

business Advanced

Diagnose why a high-performing team suddenly missed quarterly targets

A team that hit target 6 quarters in a row just missed by 30%. Help me diagnose ...

#excel #let-function #formulas

excel Intermediate

Replace nested IFs with a clean LET formula that future-you can read

You are an Excel formula refactorer. Here is a nested IF formula that works but ...

#hiring #build-vs-buy #org-design

business Intermediate

Decide whether to build an in-house team or contract the work out

I'm deciding whether to hire an in-house team for [function — design, engineerin...