curl: (1) Received HTTP/0.9 when not allowed 解决方法 有大用

curl: (1) Received HTTP/0.9 when not allowed 解决方法

问题描述：今天使用curl工具连接node.js的socket端，curl命令：

curl "http://127.0.0.1:1337" 

报错：curl: (1) Received HTTP/0.9 when not allowed

解决方法：指定curl的http版本为0.9

curl --http0.9 "http://127.0.0.1:1337"

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来自  https://blog.csdn.net/xzlAwin/article/details/117325549