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40
perl/x.pl
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40
perl/x.pl
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use strict;
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use warnings;
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while(<>){
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chomp;
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print "$1'|\n" if /(errorCode.{5,6}\d*)/;
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}
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#\"errorCode\": \"000\"
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#\"errorCode\":\"0\"
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#\"errorCode\":\"vss_error_003\"
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#cat zuul-log.txt | perl -ne "print \"$1\n\" if /(errorCode.{5,6}\d*)/" | sort |uniq
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#cat zuul-log.txt | perl -ne "print \"$1-$2\n\" if /(errorCode.+?\".+?\")(.+?)\\/"
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#cat zuul-log.txt | perl -ne "print \"$1-$2\n\" if /(errorCode.+?\".+?\")(.+?)\\/"
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#cat zuul-log.txt | perl -ne "print \"$1 : $2\n\" if /(errorCode).+?\".+?\"(.+?)\\/" | sort | uniq
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## MAC OS
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#cat zuul-log.txt | perl -ne 'print "$1 : $2\n" if /(errorCode).+?\".+?\"(.+?)\\/' | sort | uniq
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# .+? - ? 非贪婪
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# 1 符号含义
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# 2 \n 换行
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# 3 \r 回车
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# 4 \t 制表符
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# 5 \f formfeed
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# 6 \b 退格
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# 7 \a 响铃
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# 8 \e escape(ASCII 中的escape 字符)
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# 9 \007 任何八进制值(这里是,007=bell(响铃))
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#10 \x7f 任何十六进制值(这里是,007=bell)
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#11 \cC 一个控制符(这里是,ctrl +c)
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#12 \\ 反斜线
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#13 \” 双引号
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#14 \l 下个字符小写
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#15 \L 接着的字符均小写直到\E
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#16 \u 下个字符大写
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#17 \U 接着的字符均大写直到\E
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#18 \Q 在non-word 字符前加上\,直到\E
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#19 \E 结束\L,\U 和\Q
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