Grep multiple strings in multiple files Post: 302726971

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1. 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

2. UNIX for Dummies Questions & Answers

best method of replacing multiple strings in multiple files - sed or awk? most simple preferred :)

Hi guys, say I have a few files in a directory (58 text files or somthing) each one contains mulitple strings that I wish to replace with other strings so in these 58 files I'm looking for say the following strings: JAM (replace with BUTTER) BREAD (replace with CRACKER) SCOOP (replace...

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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...

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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

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How do you [e]grep for multiple values within multiple files?

Hi I'm sure there's a way to do this, but I ran out of caffeine/talent before getting the answer in a long winded alternate way (don't ask ;) ) The task I was trying to do was scan a directory of files and show only files that contained 3 values: I940 5433309 2181 I tried many variations...

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Search & Replace: Multiple Strings / Multiple Files

I have a list of files all over a file system e.g. /home/1/foo/bar.x /www/sites/moose/foo.txtI'm looking for strings in these files and want to replace each occurrence with a replacement string, e.g. if I find: '#@!^\&@ in any of the files I want to replace it with: 655#@11, etc. There...

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Can't grep multiple strings

I have a script that periodically checks the Apache error_log to search for a specific error that causes it to hand and, if found, it restarts the service. I recently found another error that forces it to hand and won't serve pages until it is reset. What I'm trying to do is to get the script to...

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Grep and replace multiple strings in a file with multiple filenames in a file

Hi, I have a file containing list of strings like i: Pink Yellow Green and I have file having list of file names in a directory j : a b c d Where j contains of a ,b,c,d are as follows a: Pink

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Grep strings on multiple files and output to multiple files

Hi All, I want to use egrep on multiple files and the results should be output to multiple files. I am using the below code in my shell script(working in Ksh shell). However with this code I am not attaining the desired results. #!/bin/ksh ( a="/path/file1" b="path/file2" for file in...

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How to pass strings from a list of strings from another file and create multiple files?

Hello Everyone , Iam a newbie to shell programming and iam reaching out if anyone can help in this :- I have two files 1) Insert.txt 2) partition_list.txt insert.txt looks like this :- insert into emp1 partition (partition_name) (a1, b2, c4, s6, d8) select a1, b2, c4,

LEARN ABOUT DEBIAN

htmlclean

HTMLCLEAN(1p)						User Contributed Perl Documentation					     HTMLCLEAN(1p)

NAME

       htmlclean - a small script to clean up existing HTML

SYNOPSIS

       htmlclean [-v] [-V] file1 [file2 file3 ...]

DESCRIPTION

       This program provides a command-line interface to the HTML::Clean module, which can help you to provide more compatible, smaller HTML files
       at the expense of reducing the human readability of the HTML code.  In some cases you may be able to reduce the size of your HTML by up to
       50%!

       The HTML::Clean library provides a number of features that improve your HTML for browsing and serving:

       htmlclean passes each file given on the command line to the library and writes out the new HTML according to the specified options.  The
       default is to create a backup file and replace the file with cleaned HTML.

       Removing whitespace, Comments and other useless or redundant constructs
       Insuring that font tags work across multiple operating systems

       For full details see the documentations for HTML::Clean itself.

OPTIONS

       "-V"
	   Print the version of the program.

       "-v"
	   Verbose mode. Print out the original and final file sizes, plus the compression percent.  For example:

	     5261   4065 22% /tmp/development-es.html
	     5258   4061 22% /tmp/development-fr.html
	     4651   3683 20% /tmp/development.html

SEE ALSO

       For the library, see HTML::Clean

AUTHOR

       "htmlclean" is written by Paul Lindner, <paul.lindner@itu.int>

COPYRIGHT

       Copyright (c> 1998 by ITU under the same terms as Perl.

perl v5.8.8							    2001-01-09							     HTMLCLEAN(1p)

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1. Shell Programming and Scripting