public Blob createBlobFromByteArray(String blobName) {
    // [START createBlobFromByteArray]
    Blob blob = bucket.create(blobName, "Hello, World!".getBytes(UTF_8));
    // [END createBlobFromByteArray]
    return blob;
  }
public Blob createBlobFromByteArray ( String blobName ) { Blob blob = bucket . create ( blobName , "Hello, World!" . getBytes ( UTF_8 ) ) ; return blob ; }
[VARIABLE "my_blob_name"]