///

/// tip | Dica

Perceba que, nesse caso, estamos usando a função padrão do Python `open()` que interage com um arquivo.

Então, isso envolve I/O (input/output), que requer "esperar" que as coisas sejam escritas em disco.

Mas `open()` não usa `async` e `await`.

Assim, declaramos a função de manipulador de evento com `def` padrão em vez de `async def`.

///

`xl-meta` accepts zip files as input and will output all `xl.meta` files found within the archive. For example:

```
$ mc support inspect play/test123/test*/xl.meta
mc: File data successfully downloaded as inspect.6f96b336.zip
$ xl-meta inspect.6f96b336.zip
{

        for (let line of this.lines) {
            const type = line.getAttribute(this.pfx);
            const delay = line.getAttribute(`${this.pfx}-delay`) || this.lineDelay;

            if (type == 'input') {
                line.setAttribute(`${this.pfx}-cursor`, this.cursor);
                await this.type(line);
                await this._wait(delay);
            }

            else if (type == 'progress') {

      Graph<N> graph) {
    // ImmutableMap.Builder maintains the order of the elements as inserted, so the map will have
    // whatever ordering the graph's nodes do, so ImmutableSortedMap is unnecessary even if the
    // input nodes are sorted.
    ImmutableMap.Builder<N, GraphConnections<N, Presence>> nodeConnections = ImmutableMap.builder();
    for (N node : graph.nodes()) {
      nodeConnections.put(node, connectionsOf(graph, node));
    }

Examples:

Source (English):

```
<abbr title="Input/Output: disk reading or writing, network communication.">I/O</abbr>
<abbr title="Content Delivery Network: service, that provides static files.">CDN</abbr>
<abbr title="Integrated Development Environment: similar to a code editor">IDE</abbr>
```

Result (German):

```

// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Parse input AST and prepare Prog structure.

package main

import (
	"fmt"
	"go/ast"
	"go/format"
	"go/parser"
	"go/scanner"
	"go/token"
	"os"
	"strings"
)

func parse(name string, src []byte, flags parser.Mode) *ast.File {

      dest[4] = upperHexDigits[0x8 | (cp & 0x3)];
      cp >>>= 2;
      dest[2] = upperHexDigits[cp & 0x7];
      return dest;
    } else {
      // If this ever happens it is due to bug in UnicodeEscaper, not bad input.
      throw new IllegalArgumentException("Invalid unicode character value " + cp);
    }
  }

            "type": "type_error.integer"
        }
    ]
}
```

вы получите текстовую версию:

```
Validation errors:
Field: ('path', 'item_id'), Error: Input should be a valid integer, unable to parse string as an integer
```

### Переопределите обработчик ошибок `HTTPException` { #override-the-httpexception-error-handler }

		// them if they could be an ancestor of an
		// aggregation.
	}
	return nil
}

// getAggregate() implementation for each AST node follows. This is
// called after calling aggregateRow() on each input row, to calculate
// the final aggregate result.

func (e *FuncExpr) getAggregate() (*Value, error) {
	switch e.getFunctionName() {
	case aggFnCount:
		return FromInt(e.aggregate.runningCount), nil

Ensuite, il 🤖 prendra la première tâche à finir (disons, notre « slow-file » 📝) et continuera à faire avec cette dernière ce qu'il était censé.

Ce « attendre quelque chose d'autre » fait généralement référence à des opérations <abbr title="Input and Output - Entrées et sorties">I/O</abbr> qui sont relativement « lentes » (comparées à la vitesse du processeur et de la mémoire RAM) telles qu'attendre que :

* de la donnée soit envoyée par le client à travers le réseau