12-12-2008
Quote:
COUNT=0
for num in `cat tmpfile2`
do
COUNT=`expr $COUNT + 1`
eval r${COUNT}=$num
done
echo "$r1 $r2 $r3 $r4"
Thank you.
That's perfect for my script. I've been bashing my head for a week over this! I can get on with other things now.
Thanks for all replies
Cheers
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have a file which contains lots of text (comment field). I would like to parse through the comment field which can be up to 255 characters long and look for anything that seems to resemble, say, a credit card number or customer account number, etc. and replace the numbers with asteriks (*).
... (9 Replies)
Discussion started by: giannicello
9 Replies
2. UNIX for Dummies Questions & Answers
Is anyone know some scripts to generate random number without repetition using bash; for example generate 10 different random numbers.
Thanks (8 Replies)
Discussion started by: asal_email
8 Replies
3. Shell Programming and Scripting
i want to need script..
source.txt
/home/user1/public_html/test3
/home/user90/public_html/test9
.
.
.
/home/user650/public_html/test000
read source.txt and cd /home/user**/public_html/***
and there is 1.txt, 2txt ~~25.txt
and select 6 text files randomly among the... (4 Replies)
Discussion started by: topic32428285
4 Replies
4. Shell Programming and Scripting
Hello,
I need to take a random word from a flat text file with words in it seperated by spaces.
The code I am using, always gives me the first word. Can anyone please shed some light on this. Here's my code.
Thanks
echo table roof ceiling jar computer monitor keyboard carpet >... (5 Replies)
Discussion started by: Freakhan
5 Replies
5. Shell Programming and Scripting
I have a text file with hundreds of lines, i wish to run a script and reads a random line to pass it to another command line such as:
for line in `cat file |grep random line`; do echo $line |mail my@example.com ; done
thank you (6 Replies)
Discussion started by: Bashar
6 Replies
6. Shell Programming and Scripting
Hi! I've a C file which consist of many function definitions with numbers at the beginning as shown below..
10 void search()
11 {
12 /*body
14 *
15 *
17 *
18 *
40 *
42 *
60 }
90 void func_name()
95 {
99 /*body
100 *
105 *
111 * (7 Replies)
Discussion started by: abk07
7 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I am trying to extract lines from a text file given a text file containing line numbers to be extracted from the first file. How do I go about doing this? Thanks! (1 Reply)
Discussion started by: evelibertine
1 Replies
8. Shell Programming and Scripting
Hi,
I am new to Unix/ksh script and will like to check how do I retrieve just the count of '258' in the last line in a text file ?
There will be this "TRL" appended with number of count at the last line in a text file .
TRL0000000258
var=`grep 'TRL' $HOME/folder/test.txt | wc -l`
... (12 Replies)
Discussion started by: snowfrost
12 Replies
9. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
Write a shell script that will take the sum of two random number?
Ex: Random n1 +Random n2 = result
i tries to write it but i had some dufficulties
... (3 Replies)
Discussion started by: renegade755
3 Replies
LEARN ABOUT DEBIAN
xotclsh
xotclsh(1) XOTcl Applications xotclsh(1)
__________________________________________________________________________________________________________________________________________________
NAME
xotclsh - Tcl Shell containing object-oriented scripting language XOTcl
SYNOPSIS
xotclsh ?filename arg arg ...?
_________________________________________________________________
DESCRIPTION
xotclsh is a shell-like application that reads XOTcl commands from its standard input or from a file and evaluates them. Similarly as the
relation between tclsh and wish, xowish provides all functionality of xotclsh and provides as well predefined support for TK widgets.
XOTcl (XOTcl, pronounced exotickle) is an object-oriented scripting language based on MIT's OTcl. It is intended as a value added replace-
ment of OTcl.
Scripting languages, such as Tcl, are designed for glueing components together, provide features such as dynamic extensibility and dynamic
typing with automatic conversion, that make them well suited for rapid application development.
The object system of XOTcl enables a user to to define objects, classes, and meta-classes. Classes are special objects with the purpose of
managing other objects. ``Managing'' means that a class controls the creation and destruction of its instances and that it contains a
repository of methods accessible for the instances. Every object may be enhanced with object-specific methods. XOTcl supports single and
multiple inheritance. All object-class and class-class relationships in XOTcl are introspectable and can be dynamically changed at arbi-
trary times. Ambiguities in name resolution of methods are avoided through method chaining through "next", which does not require explicit
method naming.
XOTcl combines the ideas of scripting and object-orientation in a way that preserves the benefits of both of them. It is equipped with sev-
eral new language constructs that help building and managing complex systems. We added the following support:
Dynamic Object Aggregations, to provide dynamic aggregations through nested namespaces (objects).
Nested Classes, to reduce the interference of independently developed program structures.
Assertions, to reduce the interface and the reliability problems caused by dynamic typing and, therefore, to ease the combination of many
components.
Meta-data, to enhance self-documentation of objects and classes.
Per-object mixins, as a means to give an object dynamically access to the methods of one or several supplemental classes.
Per-class mixins, as a means to give all instances of an class dynamically access to the methods of one or several supplemental classes.
Filters as a means of abstractions over method invocations to implement large program structures, like design patterns.
XOTcl provides a value-added replacement of Tcl package loading providing integration with object-oriented constructs and tracking/tracing
of component loading.
VARIABLES
xotclsh sets all variables that tclsh sets, and additionally the following variables:
::xotcl::version XOTcl version number.
::xotcl::confdir Directory for XOTcl configuration.
::xotcl::logdir Directory where logfiles are placed.
KEYWORDS
argument, interpreter, prompt, script file, shell
XOTcl xotclsh(1)