unix - Using grep for multiple search patterns - Stack Overflow
Apr 28, 2014 · Use PATTERN as the pattern. This can be used to specify multiple search patterns, or to protect a pattern beginning with a hyphen (-). (-e is specified by POSIX.) Edit : …
regular expression - How to run grep with multiple AND patterns?
Mar 25, 2016 · Here is the syntax using git grep combining multiple patterns using Boolean expressions: git grep --no-index -e pattern1 --and -e pattern2 --and -e pattern3 The above …
grep using a character vector with multiple patterns
I have a vector of strings patterns to be found in the "Letter" columns, for example: c("A1", "A9", "A6"). I would like to check whether the any of the strings in the pattern vector is present in the …
linux - Grep command with multiple patterns - Stack Overflow
Dec 12, 2019 · Hi i am currently use this to grep: $ grep -nri --exclude-dir=DELIVERY_REL "xxxxxx\.h" --colour --include=*.{c,h} I am trying to fine tune the search results of my grep to …
How to find patterns across multiple lines using grep?
Apr 22, 2010 · Grep is an awkward tool for this operation. pcregrep which is found in most of the modern Linux systems can be used as. pcregrep -M 'abc.*(\n|.)*efg' test.txt where -M, - …
shell - How do I grep for multiple patterns with pattern having a …
Another possibility when you're just looking for any of several patterns (as opposed to building a complex pattern using disjunction) is to pass multiple patterns to grep. You can do this by …
regex - Match two strings in one line with grep - Stack Overflow
Dec 20, 2010 · Here is the syntax using git grep with multiple patterns: git grep --all-match --no-index -l -e string1 -e string2 -e string3 file You may also combine patterns with Boolean …
Using grep -v on multiple arguments - Unix & Linux Stack Exchange
You can have multiple tests in a single grep command by passing each expression with a -e argument instead of as the first non-option argument as you normally see: $ grep -v -e foo -e …
grep for multiple strings in a single line - Stack Overflow
Aug 27, 2014 · Use grep -e option (multiple times) like this: grep -e Added -e Changed -e Fixed -e Deleted otherwise go ...
linux - grep exclude multiple strings - Stack Overflow
Apr 25, 2013 · Filtering out multiple lines with grep: Put these lines in filename.txt to test: abc def ghi jkl grep command using -E flag with a pipe between tokens in a string: grep -Ev 'def|jkl' …