How to run awk command having multiple lines


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting How to run awk command having multiple lines
# 1  
Old 06-09-2006
How to run awk command having multiple lines

Hi,

Can u see the code below.

set xyz = `cat testt1.txt | awk '/-----/{\
print $1 }\
' | tail -1`


I need to execute it in c shell . What is wrong with the above command.
When i write everything on a single line then it is working.
Can anybody help me .
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Run a command on multiple hosts

I created a script to check for tsm backup status on linux hosts. Script uses a source file to connect to each host and run a dsmc command on each host and write the output back to a output file located on the parent server where the script is running. The script works fine for the first 2 hosts... (4 Replies)
Discussion started by: svajhala
4 Replies

2. Shell Programming and Scripting

Merging multiple lines to columns with awk, while inserting commas for missing lines

Hello all, I have a large csv file where there are four types of rows I need to merge into one row per person, where there is a column for each possible code / type of row, even if that code/row isn't there for that person. In the csv, a person may be listed from one to four times... (9 Replies)
Discussion started by: RalphNY
9 Replies

3. Shell Programming and Scripting

How to use a loop for multiple files in a folder to run awk command?

Dear folks I have two data set which there names are "final.map" and "1.geno" and look like this structures: final.map: gi|358485511|ref|NC_006088.3| 2044 gi|358485511|ref|NC_006088.3| 2048 gi|358485511|ref|NC_006088.3| 2187 gi|358485511|ref|NC_006088.3| 17654 ... (2 Replies)
Discussion started by: sajmar
2 Replies

4. Shell Programming and Scripting

Sed/awk/perl command to replace pattern in multiple lines

Hi I know sed and awk has options to give range of line numbers, but I need to replace pattern in specific lines Something like sed -e '1s,14s,26s/pattern/new pattern/' file name Can somebody help me in this.... I am fine with see/awk/perl Thank you in advance (9 Replies)
Discussion started by: dani777
9 Replies

5. Shell Programming and Scripting

Awk match multiple columns in multiple lines in single file

Hi, Input 7488 7389 chr1.fa chr1.fa 3546 9887 chr5.fa chr9.fa 7387 7898 chrX.fa chr3.fa 7488 7389 chr21.fa chr3.fa 7488 7389 chr1.fa chr1.fa 3546 9887 chr9.fa chr5.fa 7898 7387 chrX.fa chr3.fa Desired Output 7488 7389 chr1.fa chr1.fa 2 3546 9887 chr5.fa chr9.fa 2... (2 Replies)
Discussion started by: jacobs.smith
2 Replies

6. UNIX for Dummies Questions & Answers

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... (2 Replies)
Discussion started by: ritikaSharma
2 Replies

7. Shell Programming and Scripting

Awk to Break lines to multiple lines.

Input File: nawk -F "|" '{ for(i=1;i<=NF;i++) { if (i == 2) {gsub(",","#",$i);z=split($i,a,"")} else if (i == 3) {gsub(",","#",$i);z=split($i,b,"")} } if(z > 0) for(i=1;i<=z;i++) print $1,a,"Test"; if(w > 0) for(j=1;j<=w;j++) ... (1 Reply)
Discussion started by: pinnacle
1 Replies

8. Shell Programming and Scripting

How to run multiple awk files

I'm trying some thing like this. But not working It worked for bash files Now I want some thing like that along with multiple input files by redirecting their outputs as inputs of next command like below Could you guyz p0lz help me on this #!/usr/bin/awk -f BEGIN { } script1a.awk... (2 Replies)
Discussion started by: repinementer
2 Replies

9. UNIX for Dummies Questions & Answers

Command to run multiple commands from a file.

I need a command, which could run mutliple commands from a file. Let's say, I have mv fileA1 fileB1 mv fileA2 fileB2 ..... mv fileA20 fileB20 I put these commands in a file, then I need a command to run the file as a whole so that I don't need to type 20 times... Anyone tell me how to... (8 Replies)
Discussion started by: kaixinsjtu
8 Replies

10. UNIX for Dummies Questions & Answers

How to run multiple command in single command?

Dear Unix Guru, I have several directories as below /home/user/ dir1 dir2 dir3 Each directory has different size. I want to print each directory size (Solaris command du -hs .) Can you please guide me how to achieve this? Thanks Bala (2 Replies)
Discussion started by: baluchen
2 Replies
Login or Register to Ask a Question
platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME
platform::shell - System identification support code and utilities SYNOPSIS
package require platform::shell ?1.1.4? platform::shell::generic shell platform::shell::identify shell platform::shell::platform shell _________________________________________________________________ DESCRIPTION
The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell. This package allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only requirement is that the other shell (identified by its path), is actually executable on the current machine. While for most platform this means that the architecture of the interrogated shell is identical to the architecture of the running shell this is not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run 32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers. For applications like a code repository it is important to identify the architecture of the shell which will actually run the installed packages, versus the architecture of the shell running the repository software. COMMANDS
platform::shell::identify shell This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell. platform::shell::generic shell This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell. platform::shell::platform shell This command returns the contents of tcl_platform(platform) for the specified Tcl shell. KEYWORDS
operating system, cpu architecture, platform, architecture platform::shell 1.1.4 platform::shell(n)