shell grep or operator
,How can you grep for 2 string with an "AND" operator? I know you can always pipe your first grep through another grep but I was hoping there is a way to do that ... ,2015年1月5日 — With awk , as with perl , you'll have to wrap terms in // , but it can be done: awk '(/term1/ && /term2/) || (/term1/ && xor(/term3/, /term4/))'. ,2018年4月28日 — grep 指令是十分常用的字串搜索工具，可以對檔案或pipe 輸入進行搜索，而grep 指令也可以使用or 或and 對兩個以上條件搜索。 OR. 以下幾種 ... ,2011年11月30日 — I'm also fairly new to regex, but since noone else has answered I'll give it a shot. The pipe-operator "|" is used for an OR operator. The following ... ,First, you need to protect the pattern from expansion by the shell. ... doesn't support the alternation ( | ) operator, though some versions have it as an extension, ... ,2017年10月15日 — lo grep is very useful tool for text search and pattern matching. We have all ready provided tutorial and examples about grep and egrep . ,2020年8月27日 — How do I use the grep command with regular expressions on a Linux and Unix-like operating ... grep regex operator, Meaning, Example. ,Use the OR operator in grep to search for words and phrases. grep is a very powerful command-line search program in the Linux world. In this article, I will cover ... ,2019年5月20日 — [Linux](EN) AND, OR, NOT condition usage in grep command ... Example 1 $ grep pattern filename # Example 2 $ cat << EOF | grep example > ...
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 shell grep or operator 相關參考資料
7 Linux Grep OR, Grep AND, Grep NOT Operator Examples
https://www.thegeekstuff.com grep for 2 string with an "AND" operator - UNIX and Linux ...
How can you grep for 2 string with an "AND" operator? I know you can always pipe your first grep through another grep but I was hoping there is a way to do that ... https://www.unix.com grep with logic operators - Unix & Linux Stack Exchange
2015年1月5日 — With awk , as with perl , you'll have to wrap terms in // , but it can be done: awk '(/term1/ && /term2/) || (/term1/ && xor(/term3/, /term4/))'. https://unix.stackexchange.com grep 指令使用or 及and 查兩個條件以上 - Linux 技術手札
2018年4月28日 — grep 指令是十分常用的字串搜索工具，可以對檔案或pipe 輸入進行搜索，而grep 指令也可以使用or 或and 對兩個以上條件搜索。 OR. 以下幾種 ... https://www.opencli.com Grep: how to add an "OR" condition? - Unix & Linux Stack ...
2011年11月30日 — I'm also fairly new to regex, but since noone else has answered I'll give it a shot. The pipe-operator "|" is used for an OR operator. The following ... https://unix.stackexchange.com How do I grep for multiple patterns with pattern having a pipe ...
First, you need to protect the pattern from expansion by the shell. ... doesn't support the alternation ( | ) operator, though some versions have it as an extension, ... https://unix.stackexchange.com Linux Grep OR, AND, NOT Operator and Logic Examples ...
2017年10月15日 — lo grep is very useful tool for text search and pattern matching. We have all ready provided tutorial and examples about grep and egrep . https://www.poftut.com Regular expressions in grep ( regex ) with examples - nixCraft
2020年8月27日 — How do I use the grep command with regular expressions on a Linux and Unix-like operating ... grep regex operator, Meaning, Example. https://www.cyberciti.biz Use the OR operator in grep to search for ... - Linux Commando
Use the OR operator in grep to search for words and phrases. grep is a very powerful command-line search program in the Linux world. In this article, I will cover ... https://linuxcommando.blogspot [Linux](EN) AND, OR, NOT condition usage in grep command
2019年5月20日 — [Linux](EN) AND, OR, NOT condition usage in grep command ... Example 1 $ grep pattern filename # Example 2 $ cat << EOF | grep example > ... https://twpower.github.io |