Sponsored Content
Top Forums UNIX for Dummies Questions & Answers How to grep and store in a file Post 302552315 by joeyg on Friday 2nd of September 2011 10:49:31 AM
Old 09-02-2011
Perhaps adding the following will help

Code:
$ cat sample6.txt
LaxOrdID=15378205
-> LaxOrdID=15737366<8>
-> LaxOrdID=16520504<8>

$ cat sample6.txt | awk '{print $NF}'
LaxOrdID=15378205
LaxOrdID=15737366<8>
LaxOrdID=16520504<8>

What it does is to print the last field, where fields are separated by space character.
This User Gave Thanks to joeyg For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

grep and store

When i grep a file and store it in a file it is storing as a zero byte file any way to avoid that..... (6 Replies)
Discussion started by: arunkumar_mca
6 Replies

2. Shell Programming and Scripting

Grep results to store in a shell variable

I have the results of a grep with -n store in a shell variable ie VAR=`grep -n -e 'PATTERN' file` How ever I am missing the line breaks in the variable , How do I store the resualts of grep with many lines in to a variables. I want the varable should be the sawmway as we do the grep grep... (3 Replies)
Discussion started by: jojan
3 Replies

3. Shell Programming and Scripting

how to store grep command in a Variable

I have a variable A echo $A 5060 I am exporting the value X,Y,Z and it id fetching right thing and When I run C=`${X} -l ${Y} ${Z} "trap '' INT;. ~/.profile >/dev/null 2>/dev/null; netstat -na | grep \$A`" here it is going to same directory and also running netstat -na | grep 5060 ... (4 Replies)
Discussion started by: madhusmita
4 Replies

4. Shell Programming and Scripting

To read and separate number and words in file and store to two new file using shell

hi, I am a begginer in unix and i want to know how to open a file and read it and separate the numbers & words and storing it in separate files, Using shell scripting. Please help me out for this. Regards S.Kamakshi (2 Replies)
Discussion started by: kamakshi s
2 Replies

5. UNIX for Dummies Questions & Answers

Using GREP/AWK to extract a number and store it as a variable

Hello, I have a question regarding the awk command. Here is the line I need to grep: 1 F= -.13250138E+03 E0= -.13249556E+03 d E =-.174650E-01 mag= 35.2157 Instead of displaying the number in red I would like to store it as a variable such as X. Is there a way to do this? Thanks for any... (3 Replies)
Discussion started by: modey3
3 Replies

6. Shell Programming and Scripting

grep attribute value pair and store it a variable

Hi, I have a file contains attribute value pair like.. ..name=erick rollno=583.0 pass=recon.. From the above line, i need to grep for only "rollno" and store "rollno=583.0" in a variable. Pls suggest (6 Replies)
Discussion started by: skraja1982
6 Replies

7. Shell Programming and Scripting

Store grep output file

Hi, I'm trying to store the output from a grep, I just want the file name. But couldn't find how to do it. Basically, I just want to grep <etc> * and I want to store the file name. There is only one file with the what I'm grepping, so storing in a variable o an array its the same. If someone... (3 Replies)
Discussion started by: radicaled
3 Replies

8. UNIX Desktop Questions & Answers

How to store the value of grep in a variable

Hi , I was trying to store the value of a grep command to store in a variable so i can use it somewhere else in my script but i am getting error, i am using bash shell in linux: var= `grep -n "$DATE" testfile.log | head -n 1 | sed -n 's/^\(*\).*/\1/p` echo "$var"I get the error: unexpected... (5 Replies)
Discussion started by: learninguser235
5 Replies

9. Shell Programming and Scripting

How to store result of grep into a variable?

In a directory i have a file *output* whose contents are changing for every simulation. zgrep "trace file is" *output* | zgrep g o/p: trace file is Int_01.1352176388z4f56ec33.0.trace.gz I want to extract "Int_01.1352176388z4f56ec33.0.trace.gz" from the above result into a variable. i... (2 Replies)
Discussion started by: twistedpair
2 Replies

10. Shell Programming and Scripting

Hit multiple URL from a text file and store result in other test file

Hi, I have a problem where i have to hit multiple URL that are stored in a text file (input.txt) and save their output in different text file (output.txt) somewhat like : cat input.txt http://192.168.21.20:8080/PPUPS/international?NUmber=917875446856... (3 Replies)
Discussion started by: mukulverma2408
3 Replies
sortm(1)						      General Commands Manual							  sortm(1)

NAME
sortm - sort messages (only available within the message handling system, mh) SYNOPSIS
sortm [msgs] [+folder] [options] OPTIONS
Specifies the name of the header field to use when making the date comparison. If you have a special field in each message, such as Deliv- ery-Date:, then the -datefield switch can be used to tell sortm which field to examine. If you do not give this option, the default is to use the Date: header field. Prints a list of all the valid options to this command. Displays the general actions that it is taking to place the folder in sorted order. The -noverbose option performs these actions silently. The default is -noverbose. The default settings for this command are: +folder defaults to the current folder msgs defaults to all -datefield date -noverbose DESCRIPTION
The command sortm sorts all the messages in the current folder into chronological order according to the contents of the Date: fields of the messages. By default, sortm sorts all the messages in the current folder. You can select particular messages in the folder by giving a range of mes- sages. You can also sort messages in another folder by specifying the folder name. If sortm encounters a message without a Date: field, or if the message has a Date: field that sortm cannot parse, it attempts to keep the message in the same relative position. However, this does not always work; for instance, if the first message encountered lacks a date which can be parsed, then it will usually be placed at the end of the messages being sorted. When sortm complains about a message which it cannot order, it complains about the message number prior to sorting. PROFILE COMPONENTS
Path: To determine your MH directory EXAMPLES
The following example sorts all the messages in the folder +meetings: % sortm +meetings The next example sorts messages 10-30 in the folder called +test: % sortm +test 10-30 FILES
The user profile. SEE ALSO
folder(1) sortm(1)
All times are GMT -4. The time now is 03:33 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy