Latest Articles

SvelteKit's adapter-node doesn't set Cache-Control headers for files in the static/ directory. This post explains how to use Node.js --import hooks to patch http.ServerResponse.prototype.writeHead and add cache headers to specific paths.

Since sentry-cli lacks native multi-profile support, I created a zsh wrapper function that enables AWS CLI-style --profile switching. Also registered it as a Claude Code skill for seamless AI agent integration.

How to use Raspberry Pi as a signage terminal, displaying web pages in fullscreen using Playwright (Python) and Chromium's --kiosk mode. Covers cookie persistence for auto-login, .desktop file autostart, and scp deployment.

GitHub Actions ubuntu-latest runner updated to Docker 29, which defaults to containerd image store, causing docker push to ECR to fail with 403 Forbidden.

How to create a Quick Action using macOS Automator that copies the full file path to the clipboard with a right-click in Finder.

A guide to turning Orange Pi Zero 2W into a web signage display with auto-starting Chromium kiosk mode. Covers stable systemd boot configuration (getty conflict, D-Bus/GPU workarounds, unlimited retries) and interrupt-driven GPIO button control using gpiomon.

A comparison of Suno AI's four features — Remix, Inspo, Mashup, and Sample — with a table and flowchart explaining their inputs, behaviors, and when to use each one.

If Firefox on macOS enters the system’s standard fullscreen mode and you find it annoying that pressing the Esc key exits fullscreen, this article explains how to prevent that by changing `browser.fullscreen.exit_on_escape` to `false` in `about:config`. Exiting fullscreen via F11 or the menu remains available.

Explains why Chromium’s remote debugging port (9222) cannot be exposed externally when running inside a Docker container—because from M113 onward, Chromium forces the bind address from `0.0.0.0` to `127.0.0.1`—and shows how to safely forward `9222` to `127.0.0.1:9223` using `socat` to enable Chrome DevTools Protocol (CDP) connections.

If you want Git to ignore local changes to files that are already tracked, use `git update-index --skip-worktree` rather than `.gitignore`. This article explains how to set it up, how to undo it, how to list skipped files, the differences from `assume-unchanged`, and what to do when pulling.

Explains how to extract only `.event.delta.text` in real time from Claude Code’s `--output-format=stream-json` (JSON Lines). It shows how to avoid newline issues caused by `jq -r`, and instead use `jq -j` to concatenate fragmented text while still rendering `\n` as actual line breaks.

I researched Headless UI libraries that can be used with Svelte and summarized them.

When trying to implement a shared store in Svelte 5’s Runes Mode, I couldn’t export $state, so I couldn’t write the code as intended and ended up creating a compromise solution.

I resolved an issue in an app deployed to AWS Amplify using SvelteKit + amplify-adapter that was causing the upload error: "SvelteKitError: Content-length of 605227 exceeds limit of 524288 bytes."

This is sample code for using Selenium Remote Grid in headful mode with `browser_use`. The sample also includes specifying the browser window’s viewport size.

This article explains how to obtain an HttpOnly session cookie that is issued when logging into a web service using browser-use.

Here's an overview of the blog article translated into English: The article discusses how to avoid the `httpx.ConnectError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Basic Constraints of CA cert not marked critical (_ssl.c:1020)` error when making requests to a server using a self-signed certificate in Python 3.13. The error occurs because the certificate verification process fails due to the basic constraints of the CA certificate not being marked as critical. The article likely provides a step-by-step guide or workaround to bypass or resolve this SSL verification issue, ensuring successful communication with the server using the `httpx` library.

If you are receiving an HTTP 429 response from OpenAI despite having sufficient credits, adding additional credits might resolve the issue.

When upgrading Django to version 5.1, you may encounter an issue in the admin site's Inline where a string like `{'name': 'id', 'label': 'ID', 'help_text': '', 'field': 'id', 'is_hidden': True}` is displayed in place of the primary key. This issue may occur only when using Grappelli.

This article explains how to start K3s as a single node using Ingress Nginx as the ingress controller, and how to obtain the source IP address in the request header (x-real-ip, x-forwarded-for).