|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Using While and If statements
Post 302486320 by TonyFullerMalv on Friday 7th of January 2011 06:24:13 PM
01-07-2011
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am trying to change this :
Albert Einstein 52
Peter Scott 22
Hilary Smith 48
Joan Bakewell 30
Catherine Maguire 26
into
Albert Einstein Pass
Peter Scott Fail
Hilary Smith Pass
Joan Bakewell Fail
Catherine Maguire Fail
I have to use a if statement that says:
if field 3 is... (2 Replies)
Discussion started by: lilas
2 Replies
2. Shell Programming and Scripting
I had different problem scenarios with IF statement. Can any expert please enlighten me on the difference with these scenarios. Thank you.
1st Scenario:
testdate=`date +%Y%m`
test=`cat /var/log/database0.$testdate*.log | grep "Errors found during processing" | tail -10`
if
then
... (4 Replies)
Discussion started by: filthymonk
4 Replies
3. UNIX for Advanced & Expert Users
This is for a program I have to do to calculate the day of the week.
I need to write an if statement that will do the following:
if day is 29 and year is odd, don't calculate dayif ( day == 29 && year == ??? )I know how to do it for the day but I don't know how to do it for the year. (4 Replies)
Discussion started by: pwanda
4 Replies
4. Shell Programming and Scripting
I am kind of new in Unix and i have to make a menu. I want to put an if statement in the menu. you should enter the filename and it goes to that file. How do i do this? (1 Reply)
Discussion started by: trob
1 Replies
5. UNIX for Dummies Questions & Answers
Hi, I am trying to write a for statement that will allow for the ps, who, finger, and date commands to run. Can anyone help? I use Putty. (22 Replies)
Discussion started by: lexydoll87
22 Replies
6. Shell Programming and Scripting
Good morning all!
I want to know if Im interpreting this if statement below right.
if(((1) || (0)) && (1)){
do stuff;
}
This is saying: if true piped into false, then true, then do stuff. Right?
What does the && stand for?
thanks in advance!
ben (3 Replies)
Discussion started by: bigben1220
3 Replies
7. Shell Programming and Scripting
I am writing a script that does a search for a argument in a file and lists all like occurrences. The script verifies that it is a file and then runs another script that list the lines. My problem is that I need the script to accept a file or a directory and then go to that directory check all... (1 Reply)
Discussion started by: zero3ree
1 Replies
8. Shell Programming and Scripting
Hi
I am very new to Unix programming and shell scripting. I am trying t figure out how to write a little script that will output the number of directories. I can find the number of directories using ls -l | grep "^d" | wc -l I can not figure out how to do it so when I type the name... (8 Replies)
Discussion started by: Reddoug
8 Replies
9. Homework & Coursework Questions
1. The problem statement, all variables and given/known data:
Two problems I need solving please. I created a script where the user types in 7 numbers as standard input and each one is then stored in an array. Now I need to perform the following calculations on those numbers:
1) Use a while... (11 Replies)
Discussion started by: jjb1989
11 Replies
10. UNIX for Dummies Questions & Answers
I came across a bash script that outputs the forecast for the day and the max temperature but at the end of the day the max temperature disappears ($6) and I am left with "°C" after the forecast.
Here is the script:
#! /bin/bash
curl -s --connect-timeout 30... (7 Replies)
Discussion started by: _light_
7 Replies
LEARN ABOUT HPUX
ftpconversions
ftpconversions(4) Kernel Interfaces Manual ftpconversions(4) NAME
ftpconversions - ftpd conversions database SYNOPSIS
DESCRIPTION
The conversions known by and their attributes are stored in an ASCII file that is structured as below. Each line in the file provides a description for a single conversion. Fields are separated by colons (:). Field Description 1 strip prefix 2 strip postfix 3 addon prefix 4 addon postfix 5 external command 6 types 7 options 8 description strip postfix and addon postfix can be the file extensions or or or The file extensions the ftp server supports and the action that the ftp server performs is summarized in the table below. This feature is supported only when using the command. | | True Filename | Specified Filename | Action --------------+--------------------+--------------------------------------- filename.Z | filename | Decompress file before transmitting filename | filename.Z | Compress filename before transmitting filename | filename.tar | Tar filename before transmitting filename | filename.tar.Z | Tar and compress filename | | before transmitting external command field is used to specify the path of the program/script to be used to perform the action specified for the different file extensions as described in the above table. types field indicates the flags that must be checked before compressing, decompressing, tarring and untarring the file requested by the command. options field specifies the options for the program/script specified in the external command field. description is a short description of each conversion. NOTE: The HP-UX command does not support any option to do or If the user wants to perform any such action, he/she must then write his/her own program/script to do it and specify the pathname of the program/script in the external command field in the file. Also a copy of the programs/scripts used to perform the conversions and the respective libraries used by the programs/scripts must be copied into the home directory of each of the and user accounts for the and users to be able to perform on-the-fly conversions. WARNINGS
The conversions mechanism does not currently support the strip prefix and addon prefix fields. FILES
AUTHOR
was developed by the Washington University, St. Louis, Missouri. SEE ALSO
ftpd(1M), ftpaccess(4). ftpconversions(4)