Sponsored Content
Top Forums Shell Programming and Scripting Using awk on multiple files in a directory Post 302837815 by SkySmart on Friday 26th of July 2013 10:03:47 PM
Old 07-26-2013
Using awk on multiple files in a directory

so i have a file system:

Code:
/data/projects

in this file system, there's about 300 files. on all files in this directory, i'm running:

Code:
egrep -r 'Customer.*Processed' /data/projects/*

is there an efficient (fast) awk way of searching through each file in the directory and providing an output such as the following:

Code:
Desired output format:

/data/projects/file01,300lines,130lines matching 'Customer.*Processed'
/data/projects/file02,40lines,13lines matching 'Customer.*Processed'
/data/projects/file03,3000lines,1879 lines matching 'Customer.*Processed'
......
......

i'm looking for a awk command that is efficient. if i smack something together, i'm pretty sure it wont be efficient. so i'm hoping someone has a better way of doing this:

Code:
awk '/Customer.*Processed/' /data/projects/*

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

ftp multiple files from same directory

Hi there Gurus, I have the following ftp script: $ more ftp_dump_arch4.sh #! /usr/bin/ksh # Constant variables HOST='xx.xx.xx.xx' USER='user' PASSWD='password' dir='/export/file' ftp_log='/tmp' ftp -n $HOST > $ftp_log/ftp.log << END user $USER $PASSWD verbose lcd $dir bin (3 Replies)
Discussion started by: lweegp
3 Replies

2. Shell Programming and Scripting

Multiple search string in multiple files using awk

Hi, filenames: contains name of list of files to search in. placelist contains the names of places to be searched in all files in "filenames" for i in $(<filenames) do egrep -f placelist $i if ] then echo $i fi done >> outputfile Output i am getting: (0 Replies)
Discussion started by: pinnacle
0 Replies

3. Shell Programming and Scripting

extract multiple cloumns from multiple files; skip rows and include filenames; awk

Hello, I am trying to write a bash shell script that does the following: 1.Finds all *.txt files within my directory of interest 2. reads each of the files (25 files) one by one (tab-delimited format and have the same data format) 3. skips the first 10 rows of the file 4. extracts and... (4 Replies)
Discussion started by: manishabh
4 Replies

4. Shell Programming and Scripting

How to Pull out multiple files from DB table and redirect all those files to a differetn directory?

Hi everyone!! I have a database table, which has file_name as one of its fields. Example: File_ID File_Name Directory Size 0001 UNO_1232 /apps/opt 234 0002 UNO_1234 /apps/opt 788 0003 UNO_1235 /apps/opt 897 0004 UNO_1236 /apps/opt 568 I have to... (3 Replies)
Discussion started by: ss3944
3 Replies

5. 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... (19 Replies)
Discussion started by: rich@ardz
19 Replies

6. UNIX for Dummies Questions & Answers

Using AWK: Extract data from multiple files and output to multiple new files

Hi, I'd like to process multiple files. For example: file1.txt file2.txt file3.txt Each file contains several lines of data. I want to extract a piece of data and output it to a new file. file1.txt ----> newfile1.txt file2.txt ----> newfile2.txt file3.txt ----> newfile3.txt Here is... (3 Replies)
Discussion started by: Liverpaul09
3 Replies

7. Shell Programming and Scripting

apply record separator to multiple files within a directory using awk

Hi, I have a bunch of records within a directory where each one has this form: (example file1) 1 2 50 90 80 90 43512 98 0909 79869 -9 7878 33222 8787 9090 89898 7878 8989 7878 6767 89 89 78676 9898 000 7878 5656 5454 5454 and i want for all of these files to be... (3 Replies)
Discussion started by: amarn
3 Replies

8. Shell Programming and Scripting

perform 3 awk commands to multiple files in multiple directories

Hi, I have a directory /home/datasets/ which contains a bunch (720) of subdirectories called hour_1/ hour_2/ etc..etc.. in each of these there is a single text file called (hour_1.txt in hour_1/ , hour_2.txt for hour_2/ etc..etc..) and i would like to do some text processing in them. Each of... (20 Replies)
Discussion started by: amarn
20 Replies

9. UNIX for Dummies Questions & Answers

Multiple files with the same name in the same directory

Hi, Is it possible to have multiple files with the same name in a same unix directory? Eg., in the path \tmp, can we have 2 files with the same name as SALES_data_20120124.TXT? I heard it is possible if the user id that is created the files are different and with some ids, a new gets... (1 Reply)
Discussion started by: Vijay81
1 Replies

10. Shell Programming and Scripting

awk, multiple files input and multiple files output

Hi! I'm new in awk and I need some help. I have a folder with a lot of files and I need that awk do something in each file and print a new file with the output. The input file name should be modified when I print the outpu files. Thanks in advance for help! :-) ciao (5 Replies)
Discussion started by: gabrysfe
5 Replies
PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME
paps - UTF-8 to PostScript converter using Pango SYNOPSIS
paps [options] files... DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves through the pango ft2 backend. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. --landscape Landscape output. Default is portrait. --columns=cl Number of columns output. Default is 1. --font=desc Set the font description. Default is Monospace 12. --rtl Do rtl layout. --paper ps Choose paper size. Known paper sizes are legal, letter, a4. Default is A4. --bottom-margin=bm Set bottom margin in postscript points (1/72 inch). Default is 36. --top-margin=tm Set top margin. Default is 36. --left-margin=lm Set left margin. Default is 36. --right-margin=rm Set right margin. Default is 36. --help Show summary of options. --header Draw page header for each page. --markup Interpret the text as pango markup. --encoding=ENCODING Assume the documentation encoding is ENCODING. --lpi Set the lines per inch. This determines the line spacing. --cpi Set the characters per inch. This is an alternative method of specifying the font size. --stretch-chars Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops behaviour. AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>. This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others). April 17, 2006 PAPS(1)
All times are GMT -4. The time now is 04:50 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy