Setting Up Cline Across VS Code, JetBrains, and the CLI

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Cline is an open source coding agent that works in VS Code, JetBrains IDEs, a terminal CLI, and a desktop app, and asks for human approval before acting. The VS Code extension and JetBrains plugin are installed from their respective marketplaces, while the CLI is installed via npm and the SDK lets developers build their own agents on the same engine. The agent edits multiple files, reacts to linter and compiler errors, and runs shell commands while watching their output, with each change shown as a reviewable diff that can be rolled back. Its recommended workflow starts in Plan mode for reading and proposing steps before switching to Act mode, where each edit and command is approved individually. The article also notes that model costs depend on the user's own provider key and that the JetBrains plugin is not open source.

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ProgrammingDEV Community ·

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