This block + 6,000 more — yours with Pro

Blog Snippets

80/100
Docs

Code Snippets

Quick tutorials and practical code examples

Type-Safe API Routes with Zod ValidationTypeScript
const schema = z.object({
  email: z.string().email(),
  role: z.enum(["admin", "user"]),
})
6 min read
Building a CLI Tool with Click and RichPython
@click.command()
@click.option("--name", prompt=True)
def greet(name: str):
    console.print(f"Hello, [green]{name}[/]")
9 min read
Streaming Responses with Server-Sent EventsTypeScript
const stream = new ReadableStream({
  start(controller) {
    controller.enqueue("data: hello\n\n")
  },
})
7 min read