现在又一下文档大概是这样aaaaaajdkjfdkjdfkkfd
jkldfkjkdfksdf
jkldfklfdkaaaaaa
jkfdkjdfkjdfk
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fdsdsfdfs文档的大概样子是这样实际的文档很长大概有100多M。我需要取aaaaa 一下部分的内容分组进行处理。跪求各位大虾这该怎么做?
jkldfkjkdfksdf
jkldfklfdkaaaaaa
jkfdkjdfkjdfk
dfsdfsdsffds
fdsdsfdfs文档的大概样子是这样实际的文档很长大概有100多M。我需要取aaaaa 一下部分的内容分组进行处理。跪求各位大虾这该怎么做?
jkldfkjkdfksdf
jkldfklfdkcaaaaa
jkfdkjdfkjdfk
dfsdfsdsffds
fdsdsfdfs