数据集下载报错

[dengber]

书中用到的数据集下载报错，用curl测试的输出如下：

curl -vvv http://image.cador.cn/data/wineind.csv
*   Trying 117.187.211.52:80...
* Connected to image.cador.cn (117.187.211.52) port 80 (#0)
> GET /data/wineind.csv HTTP/1.1
> Host: image.cador.cn
> User-Agent: curl/7.83.1
> Accept: */*
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 401 Unauthorized
< Server: openresty
< Date: Thu, 23 Feb 2023 14:40:26 GMT
< Content-Type: application/json
< Content-Length: 40
< Connection: keep-alive
< Access-Control-Allow-Origin: *
< Access-Control-Expose-Headers: X-Log, X-Reqid
< Access-Control-Max-Age: 2592000
< X-Log: X-Log
< X-M-Log: QNM:cdn-cache-dls-gzgy-gy-10;QNM:fn227;SRCPROXY:fn275;SRC:3/401;SRCPROXY:4/401;QNM3:4/401;QNM3:26/401
< X-M-Reqid: VX35OT9LF
< X-Private: 1
< X-Qnm-Cache: Miss
< X-Reqid: nM0AAACdo4oRe0YX
< X-Svr: IO
<
{"error":"download token not specified"}* Connection #0 to host image.cador.cn left intact

[cador]

您好！ 书籍源码地址：https://github.com/cador/Python_Predict_Analysis_Algorithm_Book_Codes <https://github.com/cador/Python_Predict_Analysis_Algorithm_Book_Codes > 书籍数据地址： https://www.yuque.com/docs/share/53cd57d0-ecc0-4863-a7d7-74380575a279?#%20%E3%80%8APython%20%E9%A2%84%E6%B5%8B%E4%B9%8B%E7%BE%8E-%E6%95%B0%E6%8D%AE%E5%88%86%E6%9E%90%E4%B8%8E%E7%AE%97%E6%B3%95%E5%AE%9E%E6%88%98-%E6%95%B0%E6%8D%AE%E9%9B%86%E3%80%8B <https://www.yuque.com/docs/share/53cd57d0-ecc0-4863-a7d7-74380575a279?#%20%E3%80%8APython%20%E9%A2%84%E6%B5%8B%E4%B9%8B%E7%BE%8E-%E6%95%B0%E6%8D%AE%E5%88%86%E6%9E%90%E4%B8%8E%E7%AE%97%E6%B3%95%E5%AE%9E%E6%88%98-%E6%95%B0%E6%8D%AE%E9%9B%86%E3%80%8B > ------------------------------------------------------------------ 发件人：dengber ***@***.***> 发送时间：2023年2月23日(星期四) 22:42 收件人：cador/Python_Predict_Analysis_Algorithm_Book_Codes ***@***.***> 抄　送：Subscribed ***@***.***> 主　题：[cador/Python_Predict_Analysis_Algorithm_Book_Codes] 数据集下载报错 (Issue #9) 书中用到的数据集下载报错，用curl测试的输出如下： curl -vvv http://image.cador.cn/data/wineind.csv <http://image.cador.cn/data/wineind.csv > * Trying 117.187.211.52:80... * Connected to image.cador.cn (117.187.211.52) port 80 (#0) > GET /data/wineind.csv HTTP/1.1 > Host: image.cador.cn > User-Agent: curl/7.83.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 401 Unauthorized < Server: openresty < Date: Thu, 23 Feb 2023 14:40:26 GMT < Content-Type: application/json < Content-Length: 40 < Connection: keep-alive < Access-Control-Allow-Origin: * < Access-Control-Expose-Headers: X-Log, X-Reqid < Access-Control-Max-Age: 2592000 < X-Log: X-Log < X-M-Log: QNM:cdn-cache-dls-gzgy-gy-10;QNM:fn227;SRCPROXY:fn275;SRC:3/401;SRCPROXY:4/401;QNM3:4/401;QNM3:26/401 < X-M-Reqid: VX35OT9LF < X-Private: 1 < X-Qnm-Cache: Miss < X-Reqid: nM0AAACdo4oRe0YX < X-Svr: IO < {"error":"download token not specified"}* Connection #0 to host image.cador.cn left intact — Reply to this email directly, view it on GitHub <#9 >, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADADF3UOVZVRPU2DZIBHQMLWY5ZMLANCNFSM6AAAAAAVFXFDHE >. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>