12-11-2007
Quote:
Originally Posted by
jjamd64
I would like to use the sed command if possible
Out of interest, given that you say you can't figure it out, why do you care whether sed is used or not?
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1. Shell Programming and Scripting
how to parse the command line argument to look for '@' sign and the following with '.'.
In my shell script one of the argument passed is email address. I want to parse this email address to look for correct format.
rmjoe123@hotmail.com has '@' sign and followed by a '.'
to be more... (1 Reply)
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2. Shell Programming and Scripting
Hi,
I have a requirement. I have an application which can take a file as inputs. Now the file can contain any number of lines. The tool has to pick up the first uncommented line and begin processing it.
For example the file could be like this:
#MANI123|MANI1234
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3. Shell Programming and Scripting
I have record line somthing like below with first line showing char spacing not real record line
1 | 2 | 3rd Field--------------|-4th field--| This is charcatersapcing of line
DF20000000000000000130.7890000000750
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1st line should
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4. Shell Programming and Scripting
I need to parse a string in a shell script. I understand there is some in built function to use that. can someone explain the syntax ?
Say, it is like this
#!/bin/ksh
read input
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5. Shell Programming and Scripting
Hi I Have log like this :
0 234: {
3 2: 04 EE
7 14: '20081114081'
23 1: 00
79 10: '38809'
91 15: '528111510010159'
143 29: 'Streaming/downloading service'
174 3: 'MTV'
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224 1: 05
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6. Shell Programming and Scripting
Hello,
I'm a starting shell scripter and no Perl knowledge. I've trying to do this for a while:
I want to parse an XML file and get certain data out of it and write that data into a CSV file, all this using Shell Scripting (in Bash). Or Perl without any XML Parser/Interpreter (if possible).
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7. Shell Programming and Scripting
Below is a XML I have...
<?xml version="1.0" encoding="UTF-8" ?>
<component
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:XXXXX-www-Install-Manifest manifest.xsd"
xmlns="urn:qqqqq-Install-Manifest"
name="OM"
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8. Shell Programming and Scripting
I have a xml file like this
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9. Shell Programming and Scripting
I have a file parameters.txt which contains
151524
151525
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10. Shell Programming and Scripting
Well, issue is i have to parse this script to get the VERSION:
<?xml version="1.0" encoding="UTF-8"?>
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<plist version="1.0">
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LEARN ABOUT ULTRIX
return
exit(1) User Commands exit(1)
NAME
exit, return, goto - shell built-in functions to enable the execution of the shell to advance beyond its sequence of steps
SYNOPSIS
sh
exit [n]
return [n]
csh
exit [ ( expr )]
goto label
ksh
*exit [n]
*return [n]
DESCRIPTION
sh
exit will cause the calling shell or shell script to exit with the exit status specified by n. If n is omitted the exit status is that of
the last command executed (an EOF will also cause the shell to exit.)
return causes a function to exit with the return value specified by n. If n is omitted, the return status is that of the last command exe-
cuted.
csh
exit will cause the calling shell or shell script to exit, either with the value of the status variable or with the value specified by the
expression expr.
The goto built-in uses a specified label as a search string amongst commands. The shell rewinds its input as much as possible and searches
for a line of the form label: possibly preceded by space or tab characters. Execution continues after the indicated line. It is an error to
jump to a label that occurs between a while or for built-in command and its corresponding end.
ksh
exit will cause the calling shell or shell script to exit with the exit status specified by n. The value will be the least significant 8
bits of the specified status. If n is omitted then the exit status is that of the last command executed. When exit occurs when executing
a trap, the last command refers to the command that executed before the trap was invoked. An end-of-file will also cause the shell to exit
except for a shell which has the ignoreeof option (See set below) turned on.
return causes a shell function or '.' script to return to the invoking script with the return status specified by n. The value will be the
least significant 8 bits of the specified status. If n is omitted then the return status is that of the last command executed. If return
is invoked while not in a function or a '.' script, then it is the same as an exit.
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, following 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 word splitting and file name generation are not
performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
break(1), csh(1), ksh(1), sh(1), attributes(5)
SunOS 5.10 15 Apr 1994 exit(1)