Grep for two different strings
WebAdd a comment. 12. You can try the following command: git log --patch --color=always less +/searching_string. or using grep in the following way: git rev-list --all GIT_PAGER=cat xargs git grep 'search_string'. Run this command in the parent directory where you would like to search. Share. Improve this answer. WebThe grep command can be used to find multiple strings that you have provided it to. For that, you need to follow the syntax mentioned below $ grep ‘it\ you’ testfile.txt In the same way, if you want to find more than …
Grep for two different strings
Did you know?
WebJan 30, 2024 · With grep implementations that support perl-like regular expressions (like pcregrep or GNU or ast-open grep -P ), you can do it in one grep invocation with: grep -P '^ (?=.*pat1) (?!.*pat2) ^ (?=.*pat2) (?!.*pat1)' That is find the lines that match pat1 but not pat2, or pat2 but not pat1. WebApr 15, 2016 · In case you are using git, the command git grep -h sort --unique will give unique occurrences of grep matches. – Paul Rougieux Nov 29, 2024 at 15:58 Add a comment 3 Answers Sorted by: 88 You will need to discard the timestamps, but 'grep' and 'sort --unique' together can do it for you.
WebMay 5, 2024 · The basic grep syntax when searching multiple patterns in a file includes using the grep command followed by strings and the name of the file or its path. The patterns need to be enclosed using single quotes and separated by the pipe symbol. Use … Introduction. The find command allows you to search for a specific string of … A monthly wrap-up of our top content about DevOps tools and trends, cloud-native … Datasheet. Colocation. Scale your IT capacity as your needs grow while … Monday – Friday 12AM – 4PM PDT (UTC -7) Saturday – Sunday 12AM – 8AM PDT … Ecommerce hosting solutions for growing your online business. Fast, reliable, and … Webgrep understands two different versions of regular expression syntax: “basic” and “extended.” In GNU grep, there is no difference in available functionality using either syntax. In other implementations, basic regular expressions are less powerful.
WebJul 30, 2024 · In order to be able to grep two strings that exists on the same line in Linux command line, we must first understand what a grep command is and how to use it on Linux. The grep command in Linux is used to filter … WebOct 21, 2011 · Using grep -e option you can pass only one parameter. Use multiple -e option in a single command to use multiple patterns for the or condition. grep -e pattern1 -e pattern2 filename For example, grep either Tech or Sales from the employee.txt file. Use multiple -e option with grep for the multiple OR patterns.
WebThis matches (a) the empty string or (b) any string ending in a non-digit and not containing any sequences of more than four digits. Since the text immediately to the left of the central \d{4} (or [0-9]{4} ) must either be empty or end with a non-digit, this prevents the central \d{4} from matching four digits that have a another (fifth) digit ...
WebFeb 28, 2024 · Grep is a command-line tool that Linux users use to search for strings of text. You can use it to search a file for a certain word or combination of words, or you can pipe the output of other Linux … books of the bible explained in detailWebJan 20, 2024 · This tutorial will extensively cover the use of grep from basic examples such as capturing a single phrase to capturing multiple patterns using RegEx or fixed strings, … harveys nutrition infoWebNov 19, 2014 · With grep command: grep -Pzo "^begin\$ (. \n)*^end$" file If you want don't include the patterns "begin" and "end" in result, use grep with Lookbehind and Lookahead support. grep -Pzo " (?<=^begin$\n) (. \n)* (?=\n^end$)" file Also you can use \K notify instead of Lookbehind assertion. grep -Pzo "^begin$\n\K (. \n)* (?=\n^end$)" file harvey snow hill drive spotsylvaniaWebOct 30, 2024 · If you meant only to match spaces with grep -E: grep -E "\"'x','a +b +c'\"" This is simple enough without -E, just \+ instead of +: grep "\"'x','a \+b \+c'\"" I like to put things in front of + inside braces, helps me read: grep "\"'x','a [ ]\+b [ ]\+c'\"" grep … books of the bible chronological order listWebJun 1, 2009 · Grepping for two strings that MUST exist on the same line Trying to find a way to grep for two names on a line. Both names must appear on the same line so ' ' / OR is out. So far, I'm just messing around and I've got find . … books of the bible each verse explainedWebUsing grep to search two different words To search for two different words, you must use the egrep command as shown below: egrep -w 'word1 word2' /path/to/file Count lines for matched words The grep command has the ability to report the number of times a particular pattern has been matched for each file using the -c (count) option (as shown below): books of the bible flash cards printableWebNov 11, 2024 · To grep data between two patterns, you can use the following command: grep -A NUMBER -B NUMBER “PATTERN1” “PATTERN2” Where “-A NUMBER” tells grep to print NUMBER lines of trailing context after matching lines, and “-B NUMBER” tells grep to print NUMBER lines of leading context before matching lines. harvey snowdon salisbury