9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I am on Ubuntu 18.04 and I have never created a backup. Recently my computer started acting sluggish until I restarted it but it got me concerned. So I figured I better make a backup (work pc) just in case. However, I have honestly never made one before. It's asking me where I want to save the... (6 Replies)
Discussion started by: Circuits
6 Replies
2. Shell Programming and Scripting
!#bin/bash
clear
var= grep @gmail.com email.txt | wc -l
echo $var
echo $var
exit 0
OUTPUT:
1000
_
_
Where _ represent space (no value or nothing) (4 Replies)
Discussion started by: Muhammad Rehan
4 Replies
3. Shell Programming and Scripting
There is one function to calculate previous day value and then touch one file with that date.The problem is i am getting the previous day value but not able to store it in other variable and use it.
PREVIOUS_DATE_FUNCTION()
{
date '+%m %d %Y' |
{
read MONTH DAY YEAR
DAY=`expr "$DAY" -... (7 Replies)
Discussion started by: aroragaurav.84
7 Replies
4. UNIX for Dummies Questions & Answers
Guys, I was wondering what command can be used to parse the "LaxOrdID" field into a separate file? These messages are in thousands and I need to perform a comparision. (6 Replies)
Discussion started by: DallasT
6 Replies
5. Programming
How can I read from the user input and store each word individually
for example
word1 word2 number1 number2 word 3 number3
server 192.25.1.1 55555 22 logged 15
I need to store and manipulate each word/number individually and these inputs are entered by the user. (7 Replies)
Discussion started by: Peevish
7 Replies
6. Shell Programming and Scripting
Hi All,
I have a string like
echo $var
D_PROC=20080723 I_REPROC=N C_TYPE_FILE=INBOUND
Now I want it be stored in an associative array so that when we
echo $arr it should be 20080723 (5 Replies)
Discussion started by: thana
5 Replies
7. Shell Programming and Scripting
Hi ,
I have code like below in my ksh script, but getting an error as SP2-0253: data item 1 ("SAMPLE_ID") will not fit on line , pls help me. thanks.
if (( CHECKS == 0 )) || (( CHECKS == 1 ))
then
V_SAMPLE_ID=$( $ORACLE_HOME/bin/sqlplus -S / <<EOF
whenever sqlerror exit 1... (5 Replies)
Discussion started by: bennichan
5 Replies
8. Shell Programming and Scripting
When i grep a file and store it in a file it is storing as a zero byte file any way to avoid that..... (6 Replies)
Discussion started by: arunkumar_mca
6 Replies
9. Shell Programming and Scripting
I would like to write files to a directory (not under the user's home) which includes the userid.
Example:
userid = john
John's home dir is /home/john
I want to create a directory /var/prog/john
MSG_HOME=/var/prog; export MSG_HOME;
USR_NAME=@@@@; export USER_NAME;
if ;
... (3 Replies)
Discussion started by: dinplant
3 Replies
12-08-2001
how can i store it ?