Difference Between grep, egrep and fgrep in Linux Due its varying functionalities, it has many variants includinggrep,egrep(Extended GREP),fgrep(Fixed GREP),pgrep(Process GREP),rgrep(Recursive GREP) etc. But these variants have minor differences to originalgrepwhich has made them popular and to b...
grep,egrep,fgrep,pgrep 之间的区别Created: November-22, 2018 fgrep 代表固定字符串全局正则表达式打印。 fgrep 与grep -F 相同。这个命令是一个更快的 grep 并且表现为 grep,但不会将任何正则表达式元字符识别为特殊。搜索将更快完成,因为它只处理简单的字符串而不是复杂的模式。 pgrep 是首字母缩略词,代表“...
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