09-20-2002
Thank you everyone for your help.
This is very helpful to me. I will defintely try this.
Thanks,
Kenix
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Im trying to code some logic into a test script to test for the existence of a file before recreating it. Im using the following line to test for this:
if -r test.txt;
However I get the error message
./testScript.sh: -r: not found
Having read through the man pages im still not clear whats... (2 Replies)
Discussion started by: blakmk
2 Replies
2. Shell Programming and Scripting
Hello!!
I'm want to read each line of a file.
I'm doing a cut command, using \n - linefeed as delimeter and "list" as my file.
cut -f1 -d"\n" -s < list
Changing the file, putting spaces and doing cut -f1 -d" " -s < list it works, but with linefeed nothing is returned.
Thanks... (5 Replies)
Discussion started by: alienET
5 Replies
3. Shell Programming and Scripting
I am attempting to itterate through a file that has multiple lines and for each one read the entire line and use the value then to search in other files. The problem is that instead of an entire line I am getting each word in the file set as the value I am searching for. For example in File 1... (2 Replies)
Discussion started by: run_unx_novice
2 Replies
4. UNIX for Dummies Questions & Answers
How do I test for the presence of a file in Bourne Shell (3 Replies)
Discussion started by: vins
3 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have a script that uses "nohup" command to execute a korn shell script. Which one is the correct shell to use bourne shell or korn shell to execute a korn shell? and why?
Thanks in advanced. (2 Replies)
Discussion started by: XZOR
2 Replies
6. Shell Programming and Scripting
What is the differance between "C-Shell", "Korn-Shell" and "Bourne-Shell"? Please explain me! (3 Replies)
Discussion started by: Prathinidhi
3 Replies
7. Shell Programming and Scripting
Hallo,
i need a Prompting read in my script:
read -p "Enter your command: " command
But i always get this Error:
-p: is not an identifier
When I run these in c-shell i get this error
/usr/bin/read: read: bad option(s)
How can I use a Prompt in the read command? (9 Replies)
Discussion started by: wiseguy
9 Replies
8. Shell Programming and Scripting
Hi All
I have writing a Korn Shell script to execute it on many of our servers. But some servers don't have Korn Shell installed, they use Borne Shell.
Some operations like calculation don't work :
cat ${file1} | tail -$((${num1}-${num2})) > ${file2}
Is it possible to activate Korn Shell... (3 Replies)
Discussion started by: madmat
3 Replies
9. Shell Programming and Scripting
Could some one tell me the difference btw Bourne shell and the Kshell? Which is more flexible and reliable in terms of portability and efficiency. When i type the following command ..
$ echo $SHELL
yields me
/bin/sh
Does this tells me that I am in Bourne shell. If yes, how can i get... (6 Replies)
Discussion started by: bobby1015
6 Replies
10. Shell Programming and Scripting
I am suppose to make a program that cuts the extension off of a file. It uses that .ext to decide which program needs to be used to open the file. This only finds the name of the program from a list of programs I made. My problem is when it has the name of the program it needs to use, how can I... (3 Replies)
Discussion started by: dordrix
3 Replies
LEARN ABOUT DEBIAN
transcalc
transcalc(1) General Commands Manual transcalc(1)
NAME
transcalc -- analysis and synthesis tool for microwave and RF transmsision lines
SYNOPSIS
transcalc [-h/--help] [-v/--version]
DESCRIPTION
transcalc is an analysis and synthesis tool for calculating the electrical and physical properties of different kinds of RF and microwave
transmission lines.
Transcalc allows you to interactively edit substrate, component, physical and electrical parameters of a given transmission line. For each
type of transmission line, using entry boxes, you can enter values for the various parameters, and either calculate its electrical proper-
ties (press Analyze button or function key F3), or use the given electrical requirements to sythesize (press Synthesize button or function
key F4) physical parameters of the required transmission line.
When run for the first time Transcalc creates a .transcalc directory under the user's home directory, where some configuration infor-
mation is stored. Transcalc remembers the last transmission line parameters used when the user exits and presents those parameters when
restarted.
Calculated results are updated and presented within the user interface. Moving the mouse over the parameter labels pops up a more helpful
tooltip about that parameter. For example, if you wonder what "Er" stands for, move the mouse over it and a helpful tooltip tells you that
it stands for relative permittivity.
Transcalc knows and converts between many unit types for length, frequency, resistance and angles. Default units can be saved by using the
File->Options menu. Calculated results include conductor and dielectric losses in decibels (dB).
OPTIONS
Transcalc has few command line options at this point.
-v, --version
Causes transcalc to print its version number (a string on the form MAJOR.MINOR, like 0.10) to the standard output, and then
exit.
AUTHOR
transcalc was written by Gopal Narayanan (gopal@astro.umass.edu) and Claudio Girardi (claudio.girardi@ieee.org). transcalc is available at
http://transcalc.sourceforge.net/ (link to URL http://transcalc.sourceforge.net/) .
transcalc(1)