Rust for PHP developers

Chapter preview

CLI and files

What this chapter covers, and how it connects to the PHP you already write.

This chapter introduces new material step by step. The sections below are in the course. Register to read them in full.

Sections in this chapter

  1. Command-line arguments
  2. Reading and writing files
  3. Paths and directories
  4. Environment variables and config
  5. Stdin, stdout, and exit codes
  6. JSON and CSV with serde
  7. Running processes
  8. Errors a user can read
  9. Exercise: Shop CLI
  10. What you learned

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