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电脑浏览器User Agent查询
编写Python网页爬虫时,常因未设置请求头中的User Agent而导致无法获取网页内容。这是由于目标网站可能屏蔽了无标识的请求。可通过浏览器开发者工具查看并复制当前浏览器的User Agent字符串,将其添加到请求头中即可模拟正常访问。 1、 打开浏览器,地址栏 ...
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