Sponsored Content
Top Forums Shell Programming and Scripting Grep a string and write a value to next line of found string Post 302547688 by angel12345 on Tuesday 16th of August 2011 10:50:07 AM
Old 08-16-2011
Hi Franklin,

The input values are x=21-10-1986 and y= 22-10-1986
so i need to check the particular wf name , wf_xxxx .
The param file format is like

[wf_xxxx]
$$startdate=
$$enddate=

i need to assign teh value of x and y to $$startdate and $$enddate.
hope i made myself clear to you.

---------- Post updated at 09:50 AM ---------- Previous update was at 09:48 AM ----------

Hi dude2cool,
Thanks a lot for your response.
Could you be little elaborate on the description.

thanks in advance.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to replace all string instances found by find+grep

Hello all Im performing find + grep operation that looks like this : find . -name "*.dsp" | xargs grep -on Project.lib | grep -v ':0' and I like to add to this one liner the possibility to replace the string " Project.lib" that found ( more then once in file ) with "Example.lib" how can I do... (0 Replies)
Discussion started by: umen
0 Replies

2. Shell Programming and Scripting

grep to show date/time of file the string was found in.

I've seen several examples of grep showing the filename the string was found in, but what I really need is grep to show the file details in long format (like ls -l would). scenario is: grep mobile_number todays_files This will show me the string I'm after & which files they turn up in, but... (2 Replies)
Discussion started by: woodstock
2 Replies

3. Shell Programming and Scripting

Grep a string and print a string from the line below it

I know how to grep, copy and paste a string from a line. Now, what i want to do is to find a string and print a string from the line below it. To demonstrate: Name 1: ABC Age: 3 Sex: Male Name 2: DEF Age: 4 Sex: Male Output: 3 Male I know how to get "3". My biggest problem is to... (4 Replies)
Discussion started by: kingpeejay
4 Replies

4. Shell Programming and Scripting

grep on string and printing line after until another string has been found

Hello Everyone, I just started scripting this week. I have no background in programming or scripting. I'm working on a script to grep for a variable in a log file Heres what the log file looks like. The x's are all random clutter xxxxxxxxxxxxxxxxxxxxx START: xxxxxxxxxxxx... (7 Replies)
Discussion started by: rxc23816
7 Replies

5. Shell Programming and Scripting

Grep a string from input file and delete next three lines including the line contains string in xml

Hi, 1_strings file contains $ cat 1_strings /home/$USER/Src /home/Valid /home/Review$ cat myxml <projected value="some string" path="/home/$USER/Src"> <input 1/> <estimate value/> <somestring/> </projected> <few more lines > <projected value="some string" path="/home/$USER/check">... (4 Replies)
Discussion started by: greet_sed
4 Replies

6. UNIX for Dummies Questions & Answers

Append a string on the next line after a pattern string is found

Right now, my code is: s/Secondary Ins./Secondary Ins.\ 1/g It's adding a 1 as soon as it finds Secondary Ins. Primary Ins.: MEDICARE B DMERC Secondary Ins. 1: CONTINENTAL LIFE INS What I really want to achieve is having a 1 added on the next line that contain "Secondary Ins." It... (4 Replies)
Discussion started by: newbeee
4 Replies

7. Shell Programming and Scripting

grep exact string from files and write to filename when string present in file

I am attempting to grep an exact string from a series of files within a directory and append that output to the filename when it is present in the file. I've been after this all day with no luck. Thanks for your help in advance :wall:. (4 Replies)
Discussion started by: JC_1
4 Replies

8. Shell Programming and Scripting

Grep and replace with found string

Hi, I need to find all rows in 1st col of one file in another file (first occurrence) and replace the 1st col of first file with the grep result (the entire line). For example search AA from file 1 in file 2 and replace in file 1 by entire line found. File1 AA BB CC DD BB AA CC DDFile2 ... (2 Replies)
Discussion started by: ritakadm
2 Replies

9. Shell Programming and Scripting

Insert line based on found string

Hi All I'm trying to insert a new line at the before each comment line in a file. Comment lines start with '#-----' there are other comments with in lines but I don't want a new line there. Example file: blah blah #do not insert here #this is a comment blah #some more #another comment... (10 Replies)
Discussion started by: Mudshark
10 Replies

10. Shell Programming and Scripting

How to uppercase matching line when string found?

Hello, Could you please help me how to search the string in a file, and when found; change the existing line to uppercase in command line? I tried: ?whichcommand? -A "EXT" fileA | awk '{print tolower($0)}' | tee fileB tr command simply converts entire file to uppercase but this is not what... (4 Replies)
Discussion started by: baris35
4 Replies
SPLIT(1)								FSF								  SPLIT(1)

NAME
split - split a file into pieces SYNOPSIS
split [OPTION] [INPUT [PREFIX]] DESCRIPTION
Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default PREFIX is `x'. With no INPUT, or when INPUT is -, read standard input. Mandatory arguments to long options are mandatory for short options too. -a, --suffix-length=N use suffixes of length N (default 2) -b, --bytes=SIZE put SIZE bytes per output file -C, --line-bytes=SIZE put at most SIZE bytes of lines per output file -l, --lines=NUMBER put NUMBER lines per output file --verbose print a diagnostic to standard error just before each output file is opened --help display this help and exit --version output version information and exit SIZE may have a multiplier suffix: b for 512, k for 1K, m for 1 Meg. AUTHOR
Written by Torbjorn Granlund and Richard M. Stallman. REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>. COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU- LAR PURPOSE. SEE ALSO
The full documentation for split is maintained as a Texinfo manual. If the info and split programs are properly installed at your site, the command info split should give you access to the complete manual. split (coreutils) 4.5.3 February 2003 SPLIT(1)
All times are GMT -4. The time now is 04:41 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy