Search: "M code"

#code-review #production #risk-assessment

Review a Pull Request Diff With a Focus on What Could Break Production

Review this pull request diff with one focus: what could break production. Diff:...

#coding #tech-debt #workaround

Decide When a Workaround Has Lived Long Enough to Become Tech Debt

I'm looking at a workaround in our codebase that was added [N months/years ago] ...

#flaky-tests #debugging #race-conditions

Coding: Translate a Flaky Test Into a Real Bug or a Real Fix

I have a test that fails ~1 in 20 runs. Most people would mark it skip or retry-...

#coding #code-review #mentoring

Review a Pull Request From a Junior Developer Without Crushing Their Confidence

I'm reviewing a PR from a junior developer who's been on the team for two months...

#coding #refactor #clean-code

Refactor Tangled Function Into Smaller Pure Pieces

Act as a code reviewer focused on readability. Below is a function that has grow...

#coding #refactor #clean-code

Refactor a Long Function Without Changing Behavior

I have a function that's grown too long and hard to test. Help me refactor it st...

#coding #refactor #single responsibility

Refactor a Function That Has Too Many Responsibilities

I'll paste a function. Identify every responsibility it currently has (parsing, ...

#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...

#coding #refactoring #clean-code

Coding: Refactor a Function That Does Too Much Without Breaking Callers

I have a function that's grown into a god-function. Refactor it without changing...

#coding #code-review #mentorship

Coding: Review a PR From a Senior Without Just Saying LGTM

I'm reviewing a PR from [SENIOR ENGINEER] who's more experienced than me: [DESCR...

#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...

#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...

#design review #collaboration #engineering handoff

design Beginner

Run a 30-minute design review that the engineer doesn't dread

Design a 30-minute design review with one engineer who will implement the work. ...

Design a Resilient Retry Policy for an External API Call

You are a backend reliability engineer. Design a retry policy for calling [exter...

#retry #resilience #api

#code-review #checklist #quality

Generate a Code Review Checklist Tuned to Your Stack

You are an engineering manager building a code review culture from scratch. Gene...

#excel #power query #survey

excel Intermediate

Convert a Messy Survey Export Into Clean Long-Format Data

I exported a survey to Excel. Each respondent is one row, each question is its o...

#coding #code-review #pull-request

Read a Pull Request Before You Approve It Without Reading It

I'm about to LGTM a PR I haven't fully read. Here's the diff: [paste diff or des...

#coding #debugging #race-condition

Debug Race Condition in Async Code

Analyze the following async code for race conditions. Identify any shared state ...

#coding #refactoring #solid

Refactor God Object Into Single-Responsibility Classes

Refactor the following large class (>500 lines, multiple responsibilities) into ...

#code-review #self-review #pr

Coding: Review Your Own PR Before You Send It

Walk through my diff like a reviewer who doesn't know the context. For each file...

#coding #code-review #software-engineering

Coding: Review a PR Like You're the Last Line of Defense

Review the PR below as a senior engineer would. Cover: (1) correctness — does it...

#coding #refactoring #decision-making

Coding: Choose Between Refactoring Now or Adding the Feature First

I want to add a feature, and the code I'd touch is messy enough that I'm tempted...

#excel #power-query #data-cleanup

excel Intermediate

Excel: Clean a Messy Address Column Without Losing Edge Cases

I have a column of free-text addresses scraped from a form: [PASTE 20 SAMPLES]. ...