Up to here, everything would work as normally.

But then, when you open the integrated docs UI (the frontend), it would expect to get the OpenAPI schema at `/openapi.json`, instead of `/api/v1/openapi.json`.

### Delete a Hero Again { #delete-a-hero-again }

**Deleting** a hero stays pretty much the same.

We won't satisfy the desire to refactor everything in this one. 😅

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[96:103] hl[101] *}

### Run the App Again { #run-the-app-again }

You can run the app again:

<div class="termy">

And you could have a single dependency that requires several other dependencies with `yield`, etc.

You can have any combinations of dependencies that you want.

**FastAPI** will make sure everything is run in the correct order.

/// note | Technical Details

This works thanks to Python's <a href="https://docs.python.org/3/library/contextlib.html" class="external-link" target="_blank">Context Managers</a>.

  // description talks about `keys`, `values`, and `entries`; here the `keys` and `values` arrays
  // are replaced by a single `elements` array but everything else works similarly.

  /**
   * The hashtable object. This can be either:
   *
   * <ul>
   *   <li>a byte[], short[], or int[], with size a power of two, created by

            if (rpath != null) {
                // resolveDfs() and tree.send() modify the request packet.
                // I want to restore it before retrying. request.reset()
                // restores almost everything that was modified, except the path.
                rpath.setPath(savedPath);
                rpath.setFullUNCPath(rpath.getDomain(), rpath.getServer(), savedFullPath);
            }
            if (response != null) {

     * and then to XOR them together.  The strideTable enables us to hash an int followed by 12
     * zero bytes (3 ints), while the byteTable is for advancing one byte at a time.
     * This algorithm is due to the paper "Everything we know about CRC but [are] afraid to forget"
     * by Kadatch and Jenkins, 2010.
     */

    Crc32cHasher() {
      super(16);
    }

    private boolean finished = false;

    /*

        return null;
    }

    /**
     * Extracts the actual ID from a config ID by removing the type prefix.
     * Config IDs are formatted as [type_prefix][actual_id], so this method
     * returns everything after the first character.
     *
     * @param configId the configuration ID to process
     * @return the actual ID without the type prefix, or null if the config ID is invalid
     */

func (f *File) walk(x interface{}, context astContext, visit func(*File, interface{}, astContext)) {
	visit(f, x, context)
	switch n := x.(type) {
	case *ast.Expr:
		f.walk(*n, context, visit)

	// everything else just recurs
	default:
		f.walkUnexpected(x, context, visit)

	case nil:

	// These are ordered and grouped to match ../../go/ast/ast.go
	case *ast.Field:

		return true
	}

	// Filter compression includes.
	if len(cfg.Extensions) == 0 && len(cfg.MimeTypes) == 0 {
		// Nothing to filter, include everything.
		return false
	}

	if len(cfg.Extensions) > 0 && hasStringSuffixInSlice(objStr, cfg.Extensions) {
		// Matched an extension to compress, do not exclude.
		return false
	}

Successfully initialized: docs/la
```

</div>

Now you can check in your code editor the newly created directory `docs/la/`.

That command created a file `docs/la/mkdocs.yml` with a simple config that inherits everything from the `en` version:

```yaml
INHERIT: ../en/mkdocs.yml
```

/// tip

You could also simply create that file with those contents manually.

///