10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I am learning Shell scripting on own. I am trying to do an assignment to get details from the user like username their individual marks ,DOB and send a report in mail with the Details calculated like total and average.
validate_marks() {
local Value=$1
if &&
then
return 0
else... (1 Reply)
Discussion started by: JayashreeRobin
1 Replies
2. Shell Programming and Scripting
Hi All
I am trying to validate a value using if condition
requirement is need to check whether its a valid numeric value
the input contains ( space, #N/A and negative and positive decimal values and Zeros)
if it contains the space, I need to display the error message as space
... (15 Replies)
Discussion started by: tsurendra
15 Replies
3. Shell Programming and Scripting
I am using below code to find the length of first column additionally I want the complete row which length is greater than 12.at the end I want the rows where first column data length is greater than 12.
Just it should validate and highlight the rows where length(first column) is greater than... (5 Replies)
Discussion started by: srivalli
5 Replies
4. Shell Programming and Scripting
Hi Guys,
I am getting count from a file (pipe delimited).
"23"|"9896"|"20090101"|"New Load"
I am using the following code to get the first two counts.
CtrlFileByte=`/bin/gawk -F"|" '{ print $1 }' $ControlFile`;
CtrlFileCnt=`/bin/gawk -F"|" '{ print $2 }' $ControlFile`;
But the... (2 Replies)
Discussion started by: mac4rfree
2 Replies
5. Shell Programming and Scripting
Hi All,
I need to write a small piece of code to check the following.
name should contain (A-Z), spaces, hyphens & apostrophes
I need to generate regular expressions for the same.
Please help me out as i am not familiar with regular expressions. (1 Reply)
Discussion started by: lifzgud
1 Replies
6. Shell Programming and Scripting
Hi,
I am new to Unix shell scripting and need help to add some validation to an existing script.
I've made a script that takes two argument (input) but I want the script to display an error message when nothing (null) is entered. So far I managed to validate the fist argument but fail to... (2 Replies)
Discussion started by: zen10
2 Replies
7. Shell Programming and Scripting
My form validation script looks like this of the form like this....
<html>
<form method="POST" action="">
<table >
<tr>
<td >Name:</td>
<td ><input type="text" name="name" size="30%"></td>
</tr>
<tr>
<td >Phone:</td>
<td ><input type="text" name="phone" size="30%"></td>
</tr>... (0 Replies)
Discussion started by: gameboy87
0 Replies
8. UNIX for Advanced & Expert Users
Hi,
I am posting this to get some help from expert users. Any idea is appriciated.
https://www.unix.com/shell-programming-scripting/117736-matching-names-2-text-files.html#post302347353
Thank you! (0 Replies)
Discussion started by: rider29
0 Replies
9. UNIX for Dummies Questions & Answers
I'm kinda new in shell scripting. How do i validate an input from a user to conform to requirement. For example,
echo "Enter First Name: "
read FName
echo "Enter Date of Employment (dd/mm/yyyy): "
read DoE
If the user enters data that is alphanumeric, it accepts it. I hope i've... (1 Reply)
Discussion started by: Allenzo
1 Replies
10. UNIX for Dummies Questions & Answers
Hi guys!
Im tryin to set up a login script that allows a user to login with only the following "forename.surname" .
The username all contain lowercase letters so thats not a problem to sort out, but im having problems making sure that they can only enter 1 " . " . the code i have so far is this... (1 Reply)
Discussion started by: Henley55
1 Replies
Validation in php help !