Linux awk文本分析的相关内容

【Linux进阶命令 02】awk（更加强大的文本分析工具）

文章目录一、awk和grep比较二、awk语法三 awk变量四、awk简单使用示例4.1 分割文本4.2 搜索并替换文本4.3 数值计算五、使用awk脚本5.1 awk脚本的基本用法5.2 进阶知识点5.21 awk语句5.22 awk运算5.23 awk高级输入输出5.24 awk函数5.3 复杂...

linux基础--awk文本分析工具详解

简介 awk是一个强大的文本分析工具，相对于grep的查找，sed的编辑，awk在其对数据分析并生成报告时，显得尤为强大。简单来说awk就是把文件逐行的读入，以空格为默认分隔符将每行切片，切开的部分再进行各种分析处理。 awk有3个不同版本: awk、nawk和gawk，未作特别说明，一般指gawk...

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