What I learned about using npm ci --ignore-scripts in production, including which libraries need special handling and which ones work fine without postinstall scripts.

[npm] Using --ignore-scripts for Faster and Safer Installs

How I migrated from Google Sheets to BigQuery for analytics data in a Node.js application, including authentication, querying, and build-time data generation.

Integrating BigQuery with Node.js - From Google Sheets to Scalable Data Fetching

How I eliminated Google Sheets API timeout errors by generating static JSON files at build time instead of fetching data at runtime.

Solving Google Sheets Timeout Issues with Build-Time Static JSON Generation

How I added Google Vertex AI Gemini to my Flask Slack bot, with chat sessions, error handling, and troubleshooting permission issues. From zero to working AI in production.

Integrating Vertex AI Gemini into Flask: Building an AI-Powered Slack Bot

How I deployed a Python Flask app to GCP Cloud Run with GitHub Actions CI/CD, coming from an AWS background. Spoiler: easier than you think.

Deploying Python to GCP Cloud Run: A Guide for AWS Developers

Complete zsh setup guide: Install Spaceship Prompt, zsh-autosuggestions, zsh-syntax-highlighting, fzf, and zoxide on Mac. Includes git aliases and shell configuration for terminal productivity.

5 Essential Shell Tools for Terminal Productivity

Complete kubectl, AWS CLI, and Terraform setup guide for Mac. Install and configure Kubernetes tools (k9s, kubectx, Istio, Flux) using Aqua for version management. Includes shell aliases and productivity tips for DevOps engineers.

My Infrastructure Tools Setup Checklist: AWS, kubectl, Terraform & More

What building a Flask REST API looks like when you‘re coming from Next.js. Spoiler: Flask routes are way simpler than I expected.

Building My First Flask App: A Next.js Developer‘s Perspective

How I set up a Python development environment using uv, coming from a TypeScript/Next.js background. Spoiler: it‘s a lot like modern JavaScript tooling.

From TypeScript to Python: Setting Up a Modern Development Environment

How I fixed painfully slow Docker builds by implementing Next.js build caching that works with GitHub Actions.

[Docker] Speeding Up Next.js Docker Builds with GitHub Actions Cache

How I automated weekly PR creation from Google Sheets data using Python, GitHub Actions, and Slack notifications

Automating Spreadsheet to GitHub PRs: A Production Workflow

Real-world TGW deployment patterns, multi-account architectures, and the gotchas that will bite you in production.

AWS Transit Gateway: Advanced Patterns and Battle-Tested Lessons

My personal checklist that gets me from create-next-app to a fully configured development environment.

My Next.js App Setup Checklist (2025 Edition)

Reducing p99 latency and infrastructure costs by migrating a recipe application from SSR to ISG with on-demand revalidation

Migrating from SSR to ISG: A Production Performance Story

A deep dive into how JVM handles memory management through garbage collection, its types, and best practices.

Understanding Garbage Collection in JVM

Designing monitors that detect only your service’s own failures, filtering out upstream noise.

Zero-Noise Monitoring: Designing Meaningful Alerts

Lessons learnt by managing Next.js apps on EKS, covering health checks, scaling, caching, and logging.

Optimizing Next.js on EKS: Tips I’ve learned as an SRE

Understanding the difference between aws s3 cp and sync, and when to use each.

aws s3 cp vs sync: What’s the Difference?

Refined Datadog queries for ALB metrics, latency, unit handling, and rate computations—mistakes learned and correct patterns.

Lessons Learned from Datadog Query Mistakes

How to rotate Kubernetes secrets safely in production using versioned naming, progressive rollout, and instant rollback strategies. No downtime, no incidents.

Kubernetes Secrets Rotation: Versioned Pattern with Instant Rollback

How I solved the InvalidChangeSetStatus error in AWS CloudFormation GitHub Actions deploys by waiting for the change set to be ready before executing.

[Cloudformation] Deploying Cloudformation Change Sets without InvalidChangeSetStatus Error

Scaling a Node.js app across multiple CPU cores using the cluster module and Kubernetes.

Enabling Multi-CPU Usage in Node.js

A reflection on what I learned about liveness and readiness probes in Kubernetes, especially for frontend-only apps.

Liveness vs Readiness Probes in Kubernetes: When It Matters (and When It Doesn’t)

How DNS resolution works inside Kubernetes, how CoreDNS handles it, and why setting ndots:1 made a big difference during high load.

Understanding DNS Resolution in Kubernetes and CoreDNS Behavior

How to securely assume AWS IAM roles in GitHub Actions using OpenID Connect (OIDC).

Using AWS OIDC Roles in GitHub Actions for CI/CD

How to (magically) talk to Android's native app code from a web page using WebView bridges.

Calling Native Android Functions from WebView

A quick reference on how to read and write files from S3 inside a Lambda function using the AWS SDK v3.

Reading & Writing to S3 in AWS Lambda (Node.js)

Learn how we built an event-driven infrastructure to purge Akamai cache efficiently when publishing content from headless CMS, using API Gateway and AWS Lambda.

Designing a Tag-Based Akamai Cache Invalidation System

A workaround for preserving cookies when using Fastify as a custom server for Next.js, ensuring cookies are not lost during SSR.

Fixing Cookie Loss When Proxying from Fastify → Next.js

Automate TypeScript type generation from JSON data fetched from a CMS with a custom solution when existing libraries don’t work.

Generating TypeScript Types from JSON Data - A Custom Solution

Set up a dark/light theme toggle in a NextJS app with Emotion that respects user preferences

Setting Up Dark Theme with Emotion & Next.js

Configuring Emotion with Next.js for SSR, ensuring global CSS like background or font colors render server-side to avoid unstyled pages.

Configuring Emotion for SSR in Next.js

Adding syntax highlighting to an MDX blog using Prism, Next.js, and TypeScript — fast, minimal, and clean.

Adding Syntax Highlighting to MDX with Prism and Next.js

Setups to deploy a Next.js app with Static Site Generation (SSG) to AWS S3 using GitHub Actions.

[S3] Deploying a Next.js SSG App to S3 with GitHub Actions

How I built a Slack bot that reads Google Calendar events and sends automated weekly reminders with user mentions using Google Apps Script

Automating Weekly Calendar Reminders with Google Apps Script and Slack

Designing a cache strategy for URLs with timestamps using Akamai Cache Tags.

Designing Cache Strategy using Akamai Cache Tags

A full-stack journey building a Slack bot powered by Google Vertex AI Gemini, deployed to GCP Cloud Run with CI/CD. Python backend, modern tooling, and cloud infrastructure.

Zoe

Recent Articles

[npm] Using --ignore-scripts for Faster and Safer Installs

Integrating BigQuery with Node.js - From Google Sheets to Scalable Data Fetching

Solving Google Sheets Timeout Issues with Build-Time Static JSON Generation

Integrating Vertex AI Gemini into Flask: Building an AI-Powered Slack Bot

Deploying Python to GCP Cloud Run: A Guide for AWS Developers

5 Essential Shell Tools for Terminal Productivity

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