In bash script, how to assign output of a command to a variable while keeping tabs?
Hi, wondering if it's been asked before but didn't find matches from google. Basically I have this line:
Now somehow the '\t' from the echo output gets replaced with white space and then stored in $myvar.
It creates a problem for me later to use tab as delimiter to do cut on $myvar. Anyway to keep the tabs?
Last edited by Franklin52; 06-28-2011 at 03:41 AM..
Reason: Please use code tags for code and data samples, thank you
Hi,
I am giving a grep command, and i am getting the output. i want to store it in a variable
for eg
a = grep '12345' /dir/1/2/log.txt ( the output is number)
b= grep 'basic' /dir/1/2/log1.txt (in this case the output is character)
so how to assign the output of grep to a variable
... (1 Reply)
Hi Guys !
I am new to unix and want to find out how we can make sql statement data to shell script variable?
Any help/suggestion is greatly appreciated
-Chandra (1 Reply)
Hi
I am trying to write a function that needs to be able to assign the last run shell command to a variable. The actual command string itself not the exit code of the command.
I am using the bash command recall ability to do this as follows:
alias pb='ps | grep ash' ... (3 Replies)
Hi Friends...
Please assist me to assign the result of a SQL query that results two column, to two variables.
Pls find the below code that I write for assigning one column to one variable. and please correct if anything wrong..
#! /bin/sh
no='
sqlplus -s uname/password@DBname... (4 Replies)
Hi,
I work in ksh88.
I have an interective script which prompts the user for the input and returns numeric value depending on the input provided. I need to call this script inside another script and then assign the resulting output the the variable.
The call like that A=`my script` obviously... (6 Replies)
Hi ,
I would like to assign command (with pipe) output to a variable. The code is as follows. The goal of the code is to get the last folder folder with a particular name pattern.
myDate=`ls | grep 2009 | tail -1`
echo "myDate=" $myDate
However, in the presence of the pipe, the code... (3 Replies)
greetings all,
I am have a heck of a time trying to accomplish a very simple thing. I have an array of "shortname<spaces>id" created from a dscl output. I want to assign shortname=word1 and id=word2. I have tried
shortname=$(${textArray} | awk '{print $1}') - and get 'awk : cannot open... (3 Replies)
Code
set -x
STATUS="0"
echo $STATUS
for i in `ls -ltr Report*|awk '{ print $9 }'`
do
if
then
flg = "`head -1 "$i" |cut -c 31-33`"
echo `head -1 "$i" |cut -c 31-33`
echo $flg
if
then
echo "having Fun"
STATUS="2"
else
echo "no Fun"
fi
fi (2 Replies)
In the else of the main if condition .
else
set lnk = $(readlink -f <path> | cut -d '/' -f7)
echo "$lnk"
if ]
When I run the above on command line , the execution seems to be fine and I get the desired output. But when I try to assign it to a variable within a loop... (12 Replies)
Discussion started by: sankasu
12 Replies
LEARN ABOUT HPUX
xmtablistreplacepositions
XmTabListReplacePositions(library call) XmTabListReplacePositions(library call)
NAME
XmTabListReplacePositions -- A convenience function that creates a new tab list with replacement tabs
SYNOPSIS
#include <Xm/Xm.h>
XmTabList XmTabListReplacePositions(
XmTabList oldlist,
Cardinal *position_list,
XmTab *tabs,
Cardinal tab_count);
DESCRIPTION
XmTabListReplacePositions creates a new tab list that contains the contents of oldlist, but with the tabs at the positions in position_list
replaced with copies of the corresponding tabs in tabs. A warning message is displayed if a specified position is invalid; for example, if
the value is a number greater than the number of tabs in the tab list.
This function deallocates the original tab list after extracting the required information. It is the caller's responsibility to free the
tabs in tabs by using the XmTabFree function.
oldlist Specifies the tab list. The function deallocates the tab list after extracting the required information.
position_list
Specifies an array of positions of the tabs to be replaced. The position of the first tab is 0 (zero), the position of the second
tab is 1, and so on.
tabs Specifies an array of the replacement tabs.
tab_count Specifies the number of elements in position_list and tabs.
RETURN
If tabs, oldlist, or position_list is NULL, or tab_count is 0 (zero), returns oldlist. Otherwise, this function returns the new tab list.
The function allocates space to hold the returned tab list. The application is responsible for managing the allocated space. The applica-
tion can recover the allocated space by calling XmTabListFree.
RELATED XmTabList(3).
XmTabListReplacePositions(library call)