* parts other than the last may begin with a digit (for example, "3com.com"). It's important to
     * disallow an initial digit in the last part; it's the only thing that stops an IPv4 numeric
     * address like 127.0.0.1 from looking like a valid domain name.
     */

    if (isFinalPart && DIGIT_MATCHER.matches(part.charAt(0))) {
      return false;
    }

    return true;

* Any program, any code, **can only do things** when it is being **executed**. So, when there's a **process running**.
* The process can be **terminated** (or "killed") by you, or by the operating system. At that point, it stops running/being executed, and it can **no longer do things**.

            }
        }, "ThumbnailGenerator");
        thumbnailQueueThread.start();
    }

    /**
     * Cleans up resources when the thumbnail manager is destroyed.
     * Stops background processing and waits for threads to complete.
     */
    @PreDestroy
    public void destroy() {
        generating = false;
        thumbnailQueueThread.interrupt();
        try {

* News about FastAPI and friends 🚀
* Guides 📝
* Features ✨
* Breaking changes 🚨
* Tips and tricks ✅

## Follow FastAPI on X (Twitter) { #follow-fastapi-on-x-twitter }

                stone(philosophers-stone) -->|benötigt| harry-1
            end
        ```
        »»»


### Special blocks

There are special blocks of notes, tips and others that look like:

    «««
    /// note
    »»»

To translate it, keep the same line and add the translation after a vertical bar.

For example, if you were translating to Spanish, you would write:

      throw closer.rethrow(e);
    } finally {
      closer.close();
    }
  }

  /**
   * Reads the contents of this byte source using the given {@code processor} to process bytes as
   * they are read. Stops when all bytes have been read or the consumer returns {@code false}.
   * Returns the result produced by the processor.
   *
   * @throws IOException if an I/O error occurs while reading from this source or if {@code

		empty(t, "TestReadFrom (2)", &b, s, make([]byte, len(testString)))
	}
}

type panicReader struct{ panic bool }

func (r panicReader) Read(p []byte) (int, error) {
	if r.panic {
		panic("oops")
	}
	return 0, io.EOF
}

// Make sure that an empty Buffer remains empty when
// it is "grown" before a Read that panics
func TestReadFromPanicReader(t *testing.T) {

}

// ServiceHandler - POST /minio/admin/v3/service?action={action}
// ----------
// Supports following actions:
// - restart (restarts all the MinIO instances in a setup)
// - stop (stops all the MinIO instances in a setup)
// - freeze (freezes all incoming S3 API calls)
// - unfreeze (unfreezes previously frozen S3 API calls)
func (a adminAPIHandlers) ServiceHandler(w http.ResponseWriter, r *http.Request) {

		}
	}
	tps := ""
	if rtp := sig.RecvTypeParams(); rtp != nil {
		var buf bytes.Buffer
		w.writeTypeParams(&buf, rtp, false)
		tps = buf.String()
	}
	if w.isDeprecated(m.Obj()) {
		w.emitf("method (%s%s) %s //deprecated", w.typeString(recv), tps, m.Obj().Name())
	}
	w.emitf("method (%s%s) %s%s", w.typeString(recv), tps, m.Obj().Name(), w.signatureString(sig))
}

Outra grande funcionalidade requerida pelas APIs é o <abbr title="ler e converter para dados Python">parsing</abbr> de dados vindos de requisições de entrada.

Webargs é uma ferramenta feita para fornecer isso no topo de vários frameworks, inclusive Flask.

Ele utiliza Marshmallow por baixo para a validação de dados. E foi criado pelos mesmos desenvolvedores.