Login or Register to Ask a Question and Join Our Community


UNIX for Dummies Questions & Answers

getting text out of a file

 
Thread Tools Search this Thread
Top Forums UNIX for Dummies Questions & Answers getting text out of a file
# 1  
Old 12-03-2007
Network getting text out of a file
Hi all,

I have a script which tails the last line of a log - works fine, what i would like todo is take some of the text out of this line and then put into a string, i.e

1234544 sesslogged : 1234 : here

so want to 'get' 1234 , then add to 'operators currently working 1234


Hope that makes sense

ta

steve
# 2  
Old 12-03-2007
could you please describe your problem in brief, what kind of text you need to cut and on what condition.
# 3  
Old 12-03-2007
play with:

tail -1 filename | cut -f2 -d:

Pretty sure that's what you're after.
Hope it helps.

Cheers,
Cameron
# 4  
Old 12-04-2007
Thanks Cameron, Played with the command and working a treat.

Cheers !!
 
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Match text to lines in a file, iterate backwards until text or text substring matches, print to file

hi all, trying this using shell/bash with sed/awk/grep I have two files, one containing one column, the other containing multiple columns (comma delimited). file1.txt abc12345 def12345 ghi54321 ... file2.txt abc1,text1,texta abc,text2,textb def123,text3,textc gh,text4,textd... (6 Replies)
Discussion started by: shogun1970
6 Replies

2. Shell Programming and Scripting

Match text from file 1 to file 2 and return specific text

I hope this makes sense and is possible. I am trying to match $1 of panel_genes.txt with $3 of RefSeqGene.txt and when a match is found the value in $6 of RefSeqGene.txt Example: ACTA2 is $1 of panel_genes.txt ACTA2 NM_001613.2 ACTA2 NM_001141945.1 awk 'FNR==NR {... (4 Replies)
Discussion started by: cmccabe
4 Replies

3. UNIX for Dummies Questions & Answers

Delete records based on a text file from a text file

Hi Folks, I am a novice and need to build a script in bash. I have 2 text files data.txt file is big file, column 2 is the we need to search and delete in the output. The filter file contains the rows to be deleted. Data.txt state city zone Alabama Huntsville 4 California SanDiego 3... (3 Replies)
Discussion started by: tech_frk
3 Replies

4. UNIX for Dummies Questions & Answers

Extracting lines from a text file based on another text file with line numbers

Hi, I am trying to extract lines from a text file given a text file containing line numbers to be extracted from the first file. How do I go about doing this? Thanks! (1 Reply)
Discussion started by: evelibertine
1 Replies

5. UNIX for Dummies Questions & Answers

How to grep multiple lines from a text file using another text file?

I would like to use grep to select multiple lines from a text file using a single-column text file. Basically I want to only select lines from the first text file where the second column of the first text file matches the second text file. How do I go about doing that? Thanks! (5 Replies)
Discussion started by: evelibertine
5 Replies

6. UNIX for Dummies Questions & Answers

Converting a text file with irregular spacing into a space delimited text file?

I have a text file with irregular spacing between values which makes it really difficult to manipulate. Is there an easy way to convert it into a space delimited text file so that all the spaces, double spaces, triple spaces, tabs between numbers are converted into spaces. The file looks like this:... (5 Replies)
Discussion started by: evelibertine
5 Replies

7. Shell Programming and Scripting

search text file in file if this file contains necessary text (awk,grep)

Hello friends! Help me pls to write correct awk and grep statements for my task: I have got files with name filename.txt It has such structure: Start of file FROM: address@domen.com (12...890) abc DATE: 11/23/2009 on Std SUBJECT: any subject End of file So, I must check, if this file... (4 Replies)
Discussion started by: candyme
4 Replies

8. Shell Programming and Scripting

Create multiple text file from a single text file on AIX

Hi I need to create multiple text files from onc text file on AIX. The data of text files is as below: ********************************************** ********************************************** DBVERIFY: Release 10.2.0.4.0 - Production on Tue Nov 10 13:45:42 2009 Copyright (c) 1982,... (11 Replies)
Discussion started by: lodhi1978
11 Replies

9. Shell Programming and Scripting

how can I bcp out a table into a text file including the header row in the text file

Hi All, I need to BCP out a table into a text file along with the table headers. Normal BCP out command only bulk copies the data, and not the headers. I am using the following command: bcp database1..table1 out file1.dat -c -t\| -b1000 -A8192 -Uuser -Ppassword -efile.dat.err Regards,... (0 Replies)
Discussion started by: shilpa_acc
0 Replies

10. Shell Programming and Scripting

Ping text file of ip addressese and output to text file

I am basically a scripting noob, I have some programming logic, and I wouldn't post here if my 3 hours of searching actually found something. So far this is what I have: " #! /bin/ksh List=./pinglist1.txt cat $List | while read ip do Pingable="" ping $ip -n 2 | awk '/100%/ {print... (11 Replies)
Discussion started by: Lasthitlarry
11 Replies
Login or Register to Ask a Question