Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Tabbing a line a variable number of times in shell
Top Forums Shell Programming and Scripting Tabbing a line a variable number of times in shell Post 302602685 by guruprasadpr on Tuesday 28th of February 2012 03:58:09 AM
Old 02-28-2012
tcsh:


Code:
#!/bin/tcsh
set filea=/blah1/blah2/blah3
set fileb=/blah1/blah2/blah3/blah4
set filec=/blah1/blah2/blah3/blah4/blah5
foreach file ($filea $fileb $filec)
set numtabs=`echo $file | awk 'BEGIN {FS="/"} ; END{ x="";for (i=1;i<=NF;i++)x=x"\\t"; print x}'`
echo "$numtabs hello" #This line isn't right; is there a way to fix this?
end

Guru.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

replacing a number with random variable inside shell script

Hi All. I need help for the below logic. I ve a file like following input file: NopTX(5) // should be remain same as input ----Nop(@100); //1 Nop(90); //2 --Nop(80); //3 @Nop(70); //4 --@Nop(60); //5 @Nop@(@50); //6 --Nop@( 40); ... (3 Replies)
Discussion started by: user_prady
3 Replies

2. Shell Programming and Scripting

Capturing a number at the end of line and store it as variable

Hello, Would someone guide me on how to write a shell script the would search for a phone no using at the end text file using sed or awk and store it in a varaible or print it. The text file is in this form text or numbers in first line text or numbers in second line . . . Firsname... (6 Replies)
Discussion started by: amuthiga
6 Replies

3. Shell Programming and Scripting

Join in a single line variable number of lines

Hi all, I have a file with little blocks beginning with a number 761XXXXXX, and 0, 1, 2 or 3 lines below of it beginning with STUS as follow: 761625820 STUS ACTIVE 16778294 STUS NOT ACTIVE 761157389 STUS ACTIVE 16778294 761554921 STUS ACTIVE 16778294 STUS NOT ACTIVE STUS ACTIVE OP... (4 Replies)
Discussion started by: cgkmal
4 Replies

4. Shell Programming and Scripting

Shell script to count number of ~ from each line and compare with next line

Hi, I have created one shell script in which it will count number of "~" tilda charactors from each line of the file.But the problem is that i need to count each line count individually, that means. if line one contains 14 "~"s and line two contains 15 "~"s then it should give an error msg.each... (3 Replies)
Discussion started by: Ganesh Khandare
3 Replies

5. Shell Programming and Scripting

How to assign a shell variable to a NUMBER parameter in pl/sql?

I have the below script running for generating file from PL/SQL stored procedure. I need to declare a shell variable and then pass this to sqlplus command to pass the same as a INPUT parameter for the stored procedure. Please help to do this. #!/bin/sh minlimit=0 maxlimit=10 size=100 while... (0 Replies)
Discussion started by: vel4ever
0 Replies

6. Red Hat

pass a variable line number to sed

num=10 sed -n '$num p' test.txt sed -n '10 p' test.txt works however i am putting the sed command in a loop and the line number is not static Can someone please help me how to achive this. (1 Reply)
Discussion started by: figure20012
1 Replies

7. Shell Programming and Scripting

Deleting double quoted string from a line when line number is variable

I need to remove double quoted strings from specific lines in a file. The specific line numbers are a variable. For example, line 5 of the file contains A B C "string" I want to remove "string". The following sed command works: sed '5 s/\"*\"//' $file If there are multiple... (2 Replies)
Discussion started by: rennatsb
2 Replies

8. Shell Programming and Scripting

How to print a particular character n number of times in a line??

hi, Is it possible to print a particular character n number of times in a line? for example. i am print the following line using echo command.. echo "files successfully moved" i want to count the number of characters that are been displayed. i am doin it using echo "files... (8 Replies)
Discussion started by: Little
8 Replies

9. Shell Programming and Scripting

How to read a two files, line by line in UNIX script and how to assign shell variable to awk ..?

Input are file and file1 file contains store.bal product.bal category.bal admin.bal file1 contains flip.store.bal ::FFFF:BADC:CD28,::FFFF:558E:11C5,6,8,2,1,::FFFF:81C8:CA8B,::FFFF:BADC:CD28,1,0,0,0,::FFFF:81C8:11C5,2,1,0,0,::FFFF:81DC:3111,1,0,1,0 store.bal.... (2 Replies)
Discussion started by: veeruasu
2 Replies

10. Shell Programming and Scripting

Get the line number in shell script

I have one text file 1 2 3 a 5 4 4 3 where i want to print the line number while read line do line_no=`awk '{print NR, $0}'` echo 'In line no $line_no' done <$txt_file If i run the above code, it will print 'In line no 1 1 2 3' It prints the line number with the whole... (3 Replies)
Discussion started by: RJG
3 Replies

LEARN ABOUT SUNOS

setusershell

getusershell(3C)					   Standard C Library Functions 					  getusershell(3C)

NAME

       getusershell, setusershell, endusershell - get legal user shells

SYNOPSIS

       #include <unistd.h>

       char *getusershell(void);

       void setusershell(void);

       void endusershell(void);

DESCRIPTION

       The  getusershell()  function  returns  a  pointer  to  a  legal  user  shell  as defined by the system manager in the file /etc/shells. If
       /etc/shells does not exist, the following locations of the standard system shells are used in its place:

       /bin/bash		  /bin/csh
       /bin/jsh 		  /bin/ksh
       /bin/pfcsh		  /bin/pfksh
       /bin/pfsh		  /bin/sh
       /bin/tcsh		  /bin/zsh
       /sbin/jsh		  /sbin/pfsh
       /sbin/sh 		  /usr/bin/bash
       /usr/bin/csh		  /usr/bin/jsh
       /usr/bin/ksh		  /usr/bin/pfcsh
       /usr/bin/pfksh		  /usr/bin/pfsh
       /usr/bin/sh		  /usr/bin/tcsh
       /usr/bin/zsh		  /usr/xpg4/bin/sh

       The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells.

       The setusershell() function rewinds the file or the list.

       The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells.

RETURN VALUES

       The getusershell() function returns a null pointer on EOF.

BUGS

       All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved.

SunOS 5.10							    30 Aug 2004 						  getusershell(3C)
All times are GMT -4. The time now is 07:59 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy