yonivav

let dataSource = RxTableViewSectionedReloadDataSource<CustomSection>(
    configureCell: { [weak self] _, tableView, indexPath, viewModel in
        guard let cell = tableView.dequeueReusableCell(withIdentifier: CustomTableViewCell.reuseIdentifer, for: indexPath) as? CustomTableViewCell else { return UITableViewCell() }
        cell.viewModel = viewModel
        cell.disposeBag = self?.disposeBag // Bad idea, don't do this!
        return cell
    })

yonivav

class MyCell: UITableViewCell {
    private var disposeBag = DisposeBag()

    override func prepareForReuse() {
        super.prepareForReuse()
        disposeBag = DisposeBag() // Destroys and disposes of old subscriptions, creates a new cell
    }
}

yonivav

_ = Observable<Int>.interval(.seconds(1), scheduler: MainScheduler.instance)
    .subscribe(onNext: { _ in
        print("Rx Resource Count: \(RxSwift.Resources.total)")
    })