AI Agents
How to Use Claude Opus 4.5 in Claude Code: Switch, Pin the Version, and Control Cost
Learn how to run Claude Opus 4.5 in Claude Code: switch with /model, pin the exact version, and decide when it beats the newer Opus 5.5.
Ai-Coding
claude-code
Claude Code Projects Tutorial: Set Up Project Memory, Config, and Team Workflows
Set up a Claude Code project: CLAUDE.md instructions, shared permissions, project MCP servers, commands, skills, and agents. Tested on Claude Code 2.1.296.
MCP
Windsurf MCP Setup: Connect MCP Servers to Windsurf
Windsurf MCP setup, step by step: find the mcp_config.json file, write the mcpServers JSON, add a real fetch MCP server, and fix 5 Cascade connection errors.