I Failed the Turing Test
When in doubt, overengineer.
-
Use Cloudflare Access to Protect Your Website/
Service If You Don't Bother to Build a Login Page Category: DevOps
Put a login page in front of your website or service with a few clicks. Only the emails you allow can get in. No code, no plugin, no installation, and free.
-
Updated
Exports, Imports, and Modules in Modern TypeScript/
JavaScript Category: JavaScript
Things start getting confusing when your npm package wants to support both ECMAScript Modules (ESM) and CommonJS (CJS), which makes it a dual-package.
-
Updated
Make a Local Service Accessible to Cloud Agents with Cloudflare Tunnel
Category: DevOps
Expose a service running on your local machine to a remote server without opening any ports. For instance, let your OpenClaw agent (the remote server) access qBittorrent Web UI on your Mac (the local machine).
-
Updated
Claude Code and Codex: Things I Learned After Using Them Every Day
Category: AI
I've used Claude Code daily since it came out. Here are the best practices, tools, and configuration patterns I've picked up. Most of this applies to Codex too.
-
Updated
Cloudflare Quick Tunnel (TryCloudflare)
Category: DevOps
Expose your local server to the Internet with one command. No installation required, no account registration needed, and free.
-
Updated
GKE Autopilot Cluster: Pay for Pods, Not Nodes
Category: DevOps
If you're already on Google Cloud, it's highly recommended to use GKE Autopilot Cluster: you only pay for resources requested by your pods. No need to pay for surplus node pools anymore!
-
Updated
Stop Paying for Kubernetes Load Balancers: Use Cloudflare Tunnel Instead
Category: DevOps
What if you could ditch the Ingress, Load Balancer, and Public IP entirely? Enter Cloudflare Tunnel. It costs $0.
-
Updated
1Password CLI: How NOT to Store Plaintext AWS Credentials or .env on Localhost
Category: DevOps
If you somehow have to use AWS access keys but want an extra layer of protection, 1Password CLI can help.
-
Updated
Solidity: call() vs delegatecall()
Category: Blockchain
delegatecall runs in the context of the caller contract.
-
Updated
Solidity: Multicall - Aggregate Multiple Contract Calls
Category: Blockchain
The main idea of Multicaller is to aggregate multiple contract function calls into a single one. It's usually to batch contract reads from off-chain apps. However, it could also be used to batch contract writes.
