Anthropic's Claude Code CLI source code leaked onto GitHub recently. All of it. About 1,900 files and a lot of TypeScript.
I read through the key modules. What follows is a breakdown of the surprising parts: how the system actually works, where Anthropic made clever engineering choices, and where their approach diverges from OpenAI's Codex in ways you wouldn't guess from using either tool.
Here's what happens when you type a message into Claude Code:
Things used:
This gist will show how to setup a generic SBC Debian / Ubuntu install as a headless Bluetooth A2DP audio sink. This will allow your phone, laptop or other Bluetooth device to play audio wirelessly through a Rasperry Pi.
This is forked from another gist specific to the Raspberry Pi on Stretch. A required package isn't in Ubuntu's repos, so in this gist we build it from scratch.
Tested to be working on Armbian/Ubuntu/Debian images of the Orange Pi Zero, ODROID XU4, ODROID N2, and Atomic Pi.
This tutorial will turn your Raspberry PI into a simple Bluetooth audio receiver, which plays music through connected speakers. It's like a regular car audio system, but it can be used anywhere and it's a good value.
Audio source (i.e. smartphone)
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((( Wireless Bluetooth Channel )))
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| - hosts: localhost | |
| vars: | |
| ansible_connection: local | |
| tasks: | |
| - name: demo an untagged task | |
| debug: | |
| msg: I am an untagged task | |
| - name: demo a normal tagged task |
In this scenario we are going to set up Vault to sign SSH keys using an internal CA. We will configure the SSH secrets engine and create a CA within Vault. We will then configure an SSH server to trust the CA key we just created. Finally we will attempt to SSH using a private key, and a public key signed by Vault SSH CA.
| # /usr/local/etc/PolicyKit/PolicyKit.conf | |
| # Allow normal users to mount removable media automatically | |
| <config version="0.1"> | |
| <match action="org.freedesktop.hal.storage.mount-removable"> | |
| <return result="yes"/> | |
| </match> | |
| <match action="org.freedesktop.hal.storage.mount-fixed"> | |
| <return result="yes"/> | |
| </match> |