Hi All,
I'm new to shell scripting. Trying to extract substring using awk script as shown below :
Flag=$1
Length=`echo ${#Flag}`
NewLen=$Length-2
NewFlag=`echo $Flag|awk '{print substr($Flag,0,$NewLen)}'`
echo "New string is : $NewFlag"
exit
When I execute this script the following... (3 Replies)
Hi,
I'll get a file whose first line comprises of system name, timestamp of file creation and the seq number. System name and seq num I need to other computation. My requirement is, I'll have to check whether the timestamp is greater than current timestamp and also check if the timestamp is... (2 Replies)
I am new to awk, can somone please correct the following script
awk -F "," 'BEGIN {
foreach ((getline < "file1.csv") > 0)
{i++
a=1 --> assuming the first column in the row will be stored in a
foreach (a in f1) {
if (a == $5) continue
print a;
}
}
} file2.csv'
Here is what I... (11 Replies)
Hello,
I have been trying to use an awk script to parse out correct and incorrect answers in a simple tab-delimited text file. I am trying to compare the user's response to the stimulus presented (in this case, an arrow pointing left or right; e.g., "<--" vs. "-->"). I have the data for the... (6 Replies)
Please correct my script if it any exceptional, since im calling other external script with in my script.
#!/bin/bash
FE1=TMM
DT1=/home/myHome/dated_1
REPORT=/home/otherHome/Report.sh
## Run the report for FE1 & DT1
cd /home/myHome
SERV_LST=/home/myHome/srvc-lst
echo "Welcome to... (5 Replies)
ret=`sqlplus -s /nolog << EOF
connect $db_user/$db_pwd@$db_sid;
SPOOL ./$DirectoryName/TableData.txt;
set pagesize 0 feedback off verify off heading off echo off linesize 150
while read var_ack_party_name
do
select * from bus_event where ack_party_name like... (13 Replies)
Hi,
I am trying to capture logs of the script in the file as well as on the screen. I have used exec and tee command for this. While using exec command I am getting the correct output in the file but, script output is not getting displayed on the screen as it get executed.
Below is my sample... (14 Replies)
Hi,
I tried writing a script and there was a problem with SFTP part
can some one correct where is is the mistake
Enveronment file
#!/bin/bash
export HOST_NAME=<>
export USER_NAME=<>
export PASSWORD=<>
export SOURCE_PATH=/u03/informatica/current/server/infa_shared/TgtFiles/mfg
export... (4 Replies)
Discussion started by: spradeep86
4 Replies
LEARN ABOUT OPENSOLARIS
echo
echo(1B) SunOS/BSD Compatibility Package Commands echo(1B)NAME
echo - echo arguments to standard output
SYNOPSIS
/usr/ucb/echo [-n] [argument]
DESCRIPTION
echo writes its arguments, separated by BLANKs and terminated by a NEWLINE, to the standard output.
echo is useful for producing diagnostics in command files and for sending known data into a pipe, and for displaying the contents of envi-
ronment variables.
For example, you can use echo to determine how many subdirectories below the root directory (/) is your current directory, as follows:
o echo your current-working-directory's full pathname
o pipe the output through tr to translate the path's embedded slash-characters into space-characters
o pipe that output through wc -w for a count of the names in your path.
example% /usr/bin/echo "echo $PWD | tr '/' ' ' | wc -w"
See tr(1) and wc(1) for their functionality.
The shells csh(1), ksh(1), and sh(1), each have an echo built-in command, which, by default, will have precedence, and will be invoked if
the user calls echo without a full pathname. /usr/ucb/echo and csh's echo() have an -n option, but do not understand back-slashed escape
characters. sh's echo(), ksh's echo(), and /usr/bin/echo, on the other hand, understand the black-slashed escape characters, and ksh's
echo() also understands a as the audible bell character; however, these commands do not have an -n option.
OPTIONS -n Do not add the NEWLINE to the output.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), echo(1), ksh(1), sh(1), tr(1), wc(1), attributes(5)NOTES
The -n option is a transition aid for BSD applications, and may not be supported in future releases.
SunOS 5.11 3 Aug 1994 echo(1B)