如何在渲染内的 React.Js 中使链接可点击?如果我点击链接,它会转到主页。我只想点击链接。我的代码看起来像这样
<tr>
<td>IPFS Hash # stored on Eth Contract</td>
<td><a href= "#">{"https://gateway.ipfs.io/ipfs/"+this.state.ipfsHash}</a></td>
</tr>
Run Code Online (Sandbox Code Playgroud) 我正在尝试从 Huggingface (PyTorch 版本)微调预训练模型。我正在使用我的自定义数据集。
这是我的自定义数据集的代码
from torch.utils.data import DataLoader, Dataset
from torchvision import datasets, transforms
from torch.utils.data.sampler import SubsetRandomSampler
import torch
import numpy as np
data = datasets.ImageFolder(root=img_dir)
print(data.classes)
class MyDataset(Dataset):
def __init__(self, subset, transform=None):
self.subset = subset
self.transform = transform
def __getitem__(self, index):
x, y = self.subset[index]
if self.transform:
x = self.transform(x)
return x, y
def __len__(self):
return len(self.subset)
train_size = int(0.8 * len(data))
validation_size = int((len(data) - train_size) * 0.5)
test_size = int((len(data) - train_size) * 0.5)
train_dataset, …Run Code Online (Sandbox Code Playgroud)