Code fragment metadata

hasIdentifier: https://padme-analytics.de/pht/codeFragment/0b9d35ae7f7a0b57fc444d368738e050c7a6c9128b220c586337c643ab95a76c
hasContent: for batch_idx, sample in tqdm.tqdm(enumerate(train_dataloader), total=len(train_dataloader), desc='Station Train epoch=%d' % epoch, ncols=80, leave=False):

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