作者：靜trevis_263 | 来源：互联网 | 2023-05-30 15:32
有个日志文件如下：12345// demo.log"time":"2017","id":"AA2342ds34234","content":"asdfasdfafwerfasdf""time":"20
有个日志文件如下：
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| // demo.log
"time":"2017","id":"AA2342ds34234","content":"asdfasdfafwerfasdf"
"time":"2017","content":"asdfasdfafwerfasdf","id":"AAd234s234234"
"time":"2017","id":"AA23as423d4234","content":"asdfasdfafwerfasdf"
"id":"BB234234234","content":"asdfasdfafwerfasdf","time":"2017" |
我想只输出id的值：
例如这样
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| AA2342ds34234
AAd234s234234
AA23as423d4234
BB234234234 |
有类似功能的的命令有awk, gawk，sed, grep等，看了半天也没找到我想要的这种功能的示例。
请问有什么命令可以提取，麻烦给个例子，谢谢
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