Sponsored Content
Full Discussion: passing arguments
Top Forums UNIX for Dummies Questions & Answers passing arguments Post 1853 by mib on Tuesday 3rd of April 2001 04:34:05 AM
Old 04-03-2001
You cann't acomplish this idea by just using "tr". this needs some script work(but not difficult) Smilie. you can use "file" command which shows you information about the file type of the files you specify.

#!/bin/bash
for F in "$@"; do
file $F
done

and then you run this script: sname *
here is sample output:
file1: empty
Mail: Directory
test: perl commands test
dead.letter: MIME entity text
he: Executable ..
he.zip: gzip copressed data ...
list: ASCII text
link2: symbolic link to file1
test.sh: Bourne shell script
test.c: c program text
............

or use:
ls -l $F|tr "\n" " "
file $F
this will print all details of a file in one line. with some script works you can make your output even better

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Passing and using arguments in Scripts.

I am new to scripting in AIX / UNIX. I have a script that runs 4 other scripts and I want to be able to pass in a agrument that I can check before I run the next script to see if the previous script finished with no errors. Can someone send me an example of this as I'm sure it's pretty easy to... (1 Reply)
Discussion started by: David.Vilmain
1 Replies

2. Shell Programming and Scripting

Passing Arguments-Help

Hi, I have a script which adds the user credentials to an ldap server. Im passing the variables as below.. /path/my_script $uname $pwd $environ ${deposit} If i enter some special characters like ';' in $pwd, script returns an error which is set to display if the user enters... (5 Replies)
Discussion started by: Tuxidow
5 Replies

3. Shell Programming and Scripting

passing arguments

Hi I have a script to which I pass multiple arguments, for example lets say the script name is "abc". I run the script like ./abc def /file <directory location> In the above "def" is the first argument and "/file" is the second argument. I expect <directory location> that is passed after... (4 Replies)
Discussion started by: zmfcat1
4 Replies

4. Shell Programming and Scripting

Passing arguments to awk

I have an awk script below which I call using for example awk -f ../../A-Scripts/select-model.awk iterations.txt 16x12 10 I want to be able to use it in a different way like this awk -f ../../A-Scripts/select-model.awk iterations.txt nxz=16x12 iter=10 or awk -f... (1 Reply)
Discussion started by: kristinu
1 Replies

5. UNIX for Dummies Questions & Answers

Passing arguments

I need to pass arguments to a shell script.My batch is calling some java program. ################# x=$1 y=$2 java -classpath program ################### if first parameter and second parameter is null then java -classpath program if first parameter is not null and second parameter is... (3 Replies)
Discussion started by: mnjx
3 Replies

6. Shell Programming and Scripting

Passing arguments to csh

I have noticed this thing using csh when passing arguments Suppose I call a csh script using ../Scripts/plot-model.csh -vmod="npt02-z30.vmod" -R="0/80/0/30" -c="0/4.5" -aspr="1:10" Somehow the " get removed when doing $argv ending up with -vmod=npt02-z30.vmod... (0 Replies)
Discussion started by: kristinu
0 Replies

7. Shell Programming and Scripting

Passing arguments to python

How can I pass arguments to a python script??? (3 Replies)
Discussion started by: kristinu
3 Replies

8. Shell Programming and Scripting

Reading a string and passing passing arguments to a while loop

I have an for loop that reads the following file cat param.cfg val1:env1:opt1 val2:env2:opt2 val3:env3:opt3 val4:env4:opt4 . . The for loop extracts the each line of the file so that at any one point, the value of i is val1:env1:opt1 etc... I would like to extract each... (19 Replies)
Discussion started by: goddevil
19 Replies

9. Shell Programming and Scripting

Passing arguments--Error

Hi, i have a file.txt with data Bangalore Chennai Hyd filename of the script is: new.sh result=`cat file.txt | grep $1` if then echo pass else echo fail fi i am executing the file in the cmd line as "sh new.sh Bangalore" o/p is pass if i give "sh new.sh delhi" o/p is... (6 Replies)
Discussion started by: harsha85
6 Replies

10. Shell Programming and Scripting

Using here document when passing arguments

I have a script test.sh which reads various inputs from a user. #!/bin/ksh read x read y read z echo x: $x y: $y z: $z # read few more things again read a read b echo a: $a b: $b When i run this script as test.sh << EOF 1 2 EOF (3 Replies)
Discussion started by: ariesb2b
3 Replies
SHUNIT2(1)																SHUNIT2(1)

NAME
shunit2 - A unit test framework for shell scripts SYNOPSIS
shunit2 unitfile DESCRIPTION
shUnit2 is a xUnit unit test framework for Bourne based shell scripts, and it is designed to work in a similar manner to JUnit, PyUnit, etc.. If you have ever had the desire to write a unit test for a shell script, shUnit2 can do the job. You can either run shunit2 directly from the commandline and specify the unit file or directly source the shunit2 executable. If you directly execute shunit2 and don't specify a unitfile shunit2 assumes a empty testfile and will return without an error message. EXAMPLE
Simple script to test if 1 equals 1 #! /bin/sh testEquality() { assertEquals 1 1 } # load shunit2 . shunit2 Execute shUnit2 unit tests directly from the commandline shunit2 /path/to/unit/file OPTIONS
shunit2 does not support any commandline options at all. You can either source shunit2 to execute your unit tests or directly run shunit2 as a commandline script. SEE ALSO
For more information see http://code.google.com/p/shunit2/ or have a look at the installed documentation in /usr/share/doc/shunit2/ AUTHOR
shunit2 was written by Kate Ward <kate.ward@forestent.com>. This manpage was written by Ulrich Dangel <mru@spamt.net>. 2.1.6 03/25/2012 SHUNIT2(1)
All times are GMT -4. The time now is 01:49 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy