Claude Code

https://github.com/zebbern/claude-code-guide  https://github.com/Njengah/claude-code-cheat-sheet  https://ctok.ai/claude-code-new-rules-0828.html  https://onevcat.com/2025/08/claude-code/ 

to increase the font size in vscode claude code window, right click the tab to open in new window, and in that window use cmd + to zoom in and cmd - to zoom out.

to make paste image work on linux, install xclip, use ctrl + v to paste image

when using fish to set the API key, in vscode, set terminal integrated default profile to fish

settings

https://docs.anthropic.com/en/docs/claude-code/settings#available-settings 

at ~/.claude/settings.json

{
    "includeCoAuthoredBy": false
}

install mcp

install chrome-devtools mcp  at user(global) scope, the ~/.claude.json will be modified.

claude mcp add chrome-devtools npx chrome-devtools-mcp@latest --scope user