This article details troubleshooting steps for installing and configuring the Claude Code CLI tool across Linux, macOS, and Windows. It addresses specific issues encountered with the installation scripts, such as variable parsing errors in older Bash versions on macOS, the necessity of pre-initializing variables in command substitutions for compatibility with `set -u`, and version-specific warnings for older Codex CLI versions that may fail silently. The guide also clarifies the distinct installation paths and file structures for Claude Code and Codex CLI, emphasizing the importance of using the correct path for troubleshooting. Additionally, it highlights that the installation scripts are idempotent and include built-in verification steps, advising users to run these checks after installation to ensure proper functionality. The article also mentions a paid full version and a free Lite version of the AI coding workflow. AI
IMPACT Provides essential troubleshooting for developers using AI coding tools, ensuring smoother integration and workflow.
RANK_REASON The item discusses installation and configuration issues for a specific software tool, Claude Code CLI.
Read on dev.to — Claude Code tag →
- Bash
- Claude Code
- .codex
- GitHub Actions
- install.ps1
- install.sh
- Linux
- macOS
- Microsoft Windows
- PowerShell
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