Claude Code: Difference between revisions

Revision as of 13:23, 28 July 2025

Installation on Ubuntu (WSL2)

sudo apt install npm

mkdir -p ~/.npm-global
npm config set prefix ~/.npm-global
echo 'export PATH=~/.npm-global/bin:$PATH' >> ~/.bashrc
source ~/.bashrc

npm install -g @anthropic-ai/claude-code

which claude
claude doctor
claude --version

settings.json

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


	file	scope
User settings	`~/.claude/settings.json`
Project settings	`.claude/settings.json`	all users
Project settings	`.claude/settings.local.json`	local/personal only

Example:

{
  "permissions": {
    "allow": [
      "Bash(ls:*)"
    ],
    "deny": []
  }
}

Sub agent configuration


	file
User sub agents	`~/.claude/agents/`
Project sub agents	`.claude/agents/`

Command line options

claude                                   # interactive mode
claude "task"                            # run single task
claude -p "task"                         # run single task, print response, exit
claude --dangerously-skip-permissions

claude config list
claude mcp list
claude doctor
claude update

@@ Line 16: / Line 16: @@
 == settings.json ==
+* https://docs.anthropic.com/en/docs/claude-code/settings
 {| class="wikitable"
 |+
@@ Line 34: / Line 35: @@
 |local/personal only
 |}
-Example:<pre>
+Example:
+<blockquote>
+<pre>
 {
    "permissions": {
@@ Line 43: / Line 46: @@
    }
 }
+</pre>
+</blockquote>
+== Sub agent configuration ==
+{| class="wikitable"
+|+
+!
+!file
+|-
+|User sub agents
+|<code>~/.claude/agents/</code>
+|-
+|Project sub agents
+|<code>.claude/agents/</code>
+|}
+== Command line options ==
+<pre>
+claude                                   # interactive mode
+claude "task"                            # run single task
+claude -p "task"                         # run single task, print response, exit
+claude --dangerously-skip-permissions
+claude config list
+claude mcp list
+claude doctor
+claude update
 </pre>