Can't grep multiple strings Post: 302734111

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Efficient way to grep multiple strings

I have a script which searches a huge log file for the existence of a specified string and if the string is not present i receive an alert mail. Here's an extract: STRING=$(grep 'warning' logfile | tail -1 | wc -l) if (( ${STRING} > 0 )); then print -- "---- Warning etc....

2. Shell Programming and Scripting

Grep Multiple Strings

Hi, Can any one pelase tell me how to grep multiple strings from multiple files in a singel folder? grep -E "string1|string2|string3|string4|string..." its taking lots of time.. can any please tell me fast grep??? URGENT

3. Shell Programming and Scripting

Count occurance of multiple strings using grep command

How to grep multiple string occurance in input file using single grep command? I have below input file with many IDP, RRBE messages. Out put should have count of each messages. I have used below command but it is not working grep -cH "(sent IDP Request)(Recv RRBCSM)" *.txt ...

4. Shell Programming and Scripting

How to get filename from the fullpath and how to grep multiple strings

Hi, New to shell scripting.... I have log file content as below: I have to count the number of occurences of ERROR or INFO Messages. So, I cut 5 th column and uniquly sorted and redirected it to new.txt file. But I want copy to S*/Filename and T*/Filename of respective ERROR or INFO...

5. UNIX for Dummies Questions & Answers

grep command to find multiple strings in multiple lines in a file.

I want to search files (basically .cc files) in /xx folder and subfolders. Those files (*.cc files) must contain #include "header.h" AND x() function. I am writing it another way to make it clear, I wanna list of *.cc files that have 'header.h' & 'x()'. They must have two strings, header.h...

6. UNIX for Dummies Questions & Answers

Grep multiple strings in multiple files using single command

Hi, I will use below command for grep single string ("osuser" is search string) ex: find . -type f | xarg grep -il osuser but i have one more string "v$session" here i want to grep in which file these two strings are present. any help is appreciated, Thanks in advance. Gagan

7. Shell Programming and Scripting

Grep multiple strings in multiple files

Hi, every one! I have a file with multiple strings. file1 ATQRGNE ASQGVKFTE ASSQYRDRGGLET SPEQGARSDE ASSRDFTDT ASSYSGGYE ASSYTRLWNTGE ASQGHNTD PSLGGGNQPQH SLDRDSYNEQF I want to grep each string in hundreds of files in the same directory, further, I want to find out the string...

8. Shell Programming and Scripting

Whether we can search multiple strings using or in grep -F

Hi, Whether we can search multiple strings using or in grep -F In Generally, grep -F "string1" "filename.txt" How to search for multiple string using grep -F as we using grep grep "string1\|string2" "filename.txt" Regards, Nanthagopal A

9. Shell Programming and Scripting

Grep multiple strings in a file

Consider i have the below data in my log file. i want to grep using "Monday" and "Working" So the only output i expect is Can you help me with the grep query for Sun Sparc ? Usage: grep -hblcnsviw pattern file . . .

10. Shell Programming and Scripting

Grep for text between twp strings for multiple occurances.

I need to get text between two strings <app-deployment file=" and </app-deployment> as it appears more than once in the file then how can i store the text between each occurrence in a separate file ? Thus, i need the below to go in found1.tmp and the below to go in found2.tmp ...

LEARN ABOUT PLAN9

dh_auto_test

DH_AUTO_TEST(1) 						     Debhelper							   DH_AUTO_TEST(1)

NAME

       dh_auto_test - automatically runs a package's test suites

SYNOPSIS

       dh_auto_test [buildsystemoptions] [debhelperoptions] [--params]

DESCRIPTION

       dh_auto_test is a debhelper program that tries to automatically run a package's test suite. It does so by running the appropriate command
       for the build system it detects the package uses. For example, if there's a Makefile and it contains a test or check target, then this is
       done by running make (or MAKE, if the environment variable is set). If the test suite fails, the command will exit nonzero. If there's no
       test suite, it will exit zero without doing anything.

       This is intended to work for about 90% of packages with a test suite. If it doesn't work, you're encouraged to skip using dh_auto_test at
       all, and just run the test suite manually.

OPTIONS

       See "BUILD SYSTEM OPTIONS" in debhelper(7) for a list of common build system selection and control options.

       -- params
	   Pass params to the program that is run, after the parameters that dh_auto_test usually passes.

NOTES

       If the DEB_BUILD_OPTIONS environment variable contains nocheck, no tests will be performed.

SEE ALSO

       debhelper(7)

       This program is a part of debhelper.

AUTHOR

       Joey Hess <joeyh@debian.org>

11.1.6ubuntu2							    2018-05-10							   DH_AUTO_TEST(1)