sleep(random.uniform(0.5, 1.5)) return all_books def save_csv(books, filename): with open(filename, "w", newline="", encoding="utf-8-sig") as f: w = csv.
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..) at /src/server/csharp_backend/src/global/OnlineUserSession.
public static Task WriteAsync( this HttpResponse response, string text, Encoding encoding, CancellationToken cancellationToken = default) { if (!