sorry, perl is not available in my environment to test this. Can you break that code in shell script. For your review, here is an samplescript uploaded, if you can capture the week points and correc the same. I feel there are many number of loop holes , but still unable to sort it out.
I would like to prompt for input and then use it as a variable in a script.
Something like this.
#!/bin/ksh
echo "What is your name?: \c"
read response
echo "Your name is $reply" >file.txt
done
exit 0
What am I missing?
Thanks, (7 Replies)
Greetings to all,
I would like to read input from a file and make duplications from it with Linux shell.
For e.g.
Input file
-----------
ABC
ABB
ABA
-------------------------------
Output file
------------
ABC
ABC
ABC
ABB
ABB (6 Replies)
#!/bin/sh
rpt="/export/home/legato/rpt_offsite"/test_eject.tape
cat <$rpt
while read line
do
echo $line
perform routine
done
I am trying to read the contents of this file line by line and perform a routine for each line read.
The file contents are numbers..
What is wrong with my... (1 Reply)
First I' d like to say you guys are awesome. :)
I have a word document that I cut and paste into Textpad and it removed all the fancy formatting which is fine with me. I WinScp'd it to the box and and called it inputfile.txt.
Opened it in vi and don't see any special characters or stuff that... (2 Replies)
I am trying to read input for a C program (that expects input from the user) from a file using the shell command:
progname < filename
but it seems that the program considers the char '<'
as the first input, hence causing an "error" in my program.
I checked it with another program and it... (2 Replies)
Hi guys,
I am new to AWK and unix scripting. Please see below my problem and let me know if anyone you can help.
I have 2 input files (example given below)
Input file 2 is a standard file (it will not change) and we have to get the name (second column after comma) from it and append it... (5 Replies)
Hello,
I've been trying to come up with a solution for the following problem; I have an input file with two columns and I want to print as an output the first column without any changes but for the second column, I want to divide it by its last value. Example input:
1 9
2 10
3 11
4 12
5... (14 Replies)
Hi,
I need to read the date from the input file. The format of the input file is as follows:
a_b_c_yyyymmdd.txt
I need to read the date(yyyymmdd) part from the name of the input file.
Would really appreciate if someone can help me in this regard
Thanks a lot. (1 Reply)
Dear All ,
i stuck in one problem executing xml .. i have input xml as
<COMMAND name="ARRANGEMENT.WRITE" timestamp="0" so="initial">
<SVLOBJECT>
<LONG name="CSP_PMNT_ID" val="-1"/>
<MONEY name="CSP_CEILING" amount="0.0" currency="AUD"/>
... (6 Replies)
I am not able to capture the user input in this script(bash).There is prompt for user input.Could some one help me capture user input while reading afile?
while read line
do
echo "$i"
path1=$line
path2=`echo $line|sed s/new_dir/old_dir/`
echo "Do you want to replace?";... (4 Replies)
Discussion started by: parijat guh
4 Replies
LEARN ABOUT X11R4
break
break(1) User Commands break(1)NAME
break, continue - shell built-in functions to escape from or advance within a controlling while, for, foreach, or until loop
SYNOPSIS
sh
break [n]
continue [n]
csh
break
continue
ksh
*break [n]
*continue [n]
DESCRIPTION
sh
The break utility exits from the enclosing for or while loop, if any. If n is specified, break n levels.
The continue utility resumes the next iteration of the enclosing for or while loop. If n is specified, resume at the n-th enclosing loop.
csh
The break utility resumes execution after the end of the nearest enclosing foreach or while loop. The remaining commands on the current
line are executed. This allows multilevel breaks to be written as a list of break commands, all on one line.
The continue utility continues execution of the next iteration of the nearest enclosing while or foreach loop.
ksh
The break utility exits from the enclosed for, while, until, or select loop, if any. If n is specified, then break n levels. If n is
greater than the number of enclosing loops, the outermost enclosing loop shall be exited.
The continue utility resumes the next iteration of the enclosed for, while, until, or select loop. If n is specified then resume at the n-
th enclosed loop. If n is greater than the number of enclosing loops, the outermost enclosing loop shall be used.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words that follow a command preceded by ** that are in the format of a variable assignment are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign, and also that word splitting and file name genera-
tion are not performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), exit(1), ksh(1), sh( 1), attributes(5)SunOS 5.10 17 Jul 2002 break(1)