## Instalación { #installation }

Crea y activa un <a href="https://fastapi.tiangolo.com/es/virtual-environments/" class="external-link" target="_blank">entorno virtual</a> y luego instala FastAPI:

<div class="termy">

```console
$ pip install "fastapi[standard]"

---> 100%
```

</div>

the Program in a commercial product offering, such Contributor
("Commercial Contributor") hereby agrees to defend and indemnify every
other Contributor ("Indemnified Contributor") against any losses,
damages and costs (collectively "Losses") arising from claims, lawsuits
and other legal actions brought by a third party against the Indemnified
Contributor to the extent caused by the acts or omissions of such

                            project.setArtifactId(relocation.getArtifactId());
                        }
                        if (relocation.getVersion() != null) {
                            // note: see MNG-3454. This causes a problem, but fixing it may break more.
                            artifact.setVersionRange(VersionRange.createFromVersion(relocation.getVersion()));
                            relocatedArtifact = artifact;

pkg crypto/tls, method (*Config) DecryptTicket([]uint8, ConnectionState) (*SessionState, error) #60105
pkg crypto/tls, method (*Config) EncryptTicket(ConnectionState, *SessionState) ([]uint8, error) #60105
pkg crypto/tls, method (*QUICConn) Close() error #44886
pkg crypto/tls, method (*QUICConn) ConnectionState() ConnectionState #44886
pkg crypto/tls, method (*QUICConn) HandleData(QUICEncryptionLevel, []uint8) error #44886

					defer func(value interface{}, name string) {
						if err == nil {
							err = tx.Migrator().CreateIndex(value, name)
						}
					}(value, idx.Name)
				} else {
					if idx.Class != "" {
						createTableSQL += idx.Class + " "
					}
					createTableSQL += "INDEX ? ?"

					if idx.Comment != "" {
						createTableSQL += fmt.Sprintf(" COMMENT '%s'", idx.Comment)
					}

					if idx.Option != "" {

		h.Uname = sys.Uname
		h.Gname = sys.Gname
		h.AccessTime = sys.AccessTime
		h.ChangeTime = sys.ChangeTime
		h.Xattrs = maps.Clone(sys.Xattrs)
		if sys.Typeflag == TypeLink {
			// hard link
			h.Typeflag = TypeLink
			h.Size = 0
			h.Linkname = sys.Linkname
		}
		h.PAXRecords = maps.Clone(sys.PAXRecords)
	}
	var doNameLookups = true
	if iface, ok := fi.(FileInfoNames); ok {
		doNameLookups = false

And integrate standards-based user interface tools:

* <a href="https://github.com/swagger-api/swagger-ui" class="external-link" target="_blank">Swagger UI</a>
* <a href="https://github.com/Rebilly/ReDoc" class="external-link" target="_blank">ReDoc</a>

     NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
     INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
     COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
     USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
     ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
     DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR

<img src="/img/async/parallel-burgers/parallel-burgers-04.png" class="illustration">

Then your cashier/cook 👨‍🍳 finally comes back with your burgers, after a long time waiting 🕙 there in front of the counter.

<img src="/img/async/parallel-burgers/parallel-burgers-05.png" class="illustration">

You take your burgers and go to the table with your crush.

					t.Logf("unexpected error: %T: %v", err, err)
					return
				}
				mu.Lock()
				errs++
				mu.Unlock()
				return
			}
			mu.Lock()
			ok++
			mu.Unlock()
		}()
	}
	close(start)
	wg.Wait()
	if ok != 1 {
		t.Fatalf("want 1 ok, got %d", ok)
	}
	if errs != n-1 {
		t.Fatalf("want %d errors, got %d", n-1, errs)
	}
}