I see a couple of default for statments in there. Like this:
That "for i" is going to loop over all of the positional parameters. You are on the right track using echo statement to figure out where it loops. I would continue with that in rc.status. However... rc.status is possibly in use by other scripts so make a temparary copy and change your parent script to invoke the temporary copy. Then add echo statements to your temporary copy to shed more light. I would be generous with my echo statements in the vicinity of those "for" statements I mentioned. Those are loops that will behave differently when you supply a superfluous argument.
Hi Expert,
I have encountered some problem with my SUN system. Everytime when i issue command #init 6 OR #init 0 it just logout and prompt for login again instead of rebooting the server when run init 6 and system shutdown when run init 0..
I can only reboot the system using reboot ... Was... (6 Replies)
Dear all
I would like to capture who executed a script to a script's variable (i.e. testing.sh), so I can save it to a log file.
testing.sh
#! bin/ksh
user=`<< code here >>` // get the info below in RED color
<<main logic>>
echo "$user execute testing.sh on `date`" >> testing.log
... (2 Replies)
Dear all,
I typed in init 1 on my redhat box as root and according to wikipedia (http://en.wikipedia.org/wiki/Runlevel):
1 Single-User Mode Does not configure network interfaces, start daemons, or allow non-root logins
So now I can't connect back to it. How do I change the init back to 3?... (8 Replies)
Hi,
I am experiencing a weird thing on my SUNFIRE machine with Solaris 9 OS.
When I do init 0 to shutdown the machine to go to ok prompt, what it did was shutdown and reboot like an init 6 command do. I did check the corresponding rc scripts that were involved with init 0 and compared with rc... (2 Replies)
I encountered a problem on one of our database servers.
OS: CentOS 5.5 final
Kernel: 2.6.18-238.5.1.el5.028stab085.2 (OpenVZ kernel)
We wrote some DB-Start/Stop-scripts ("/db2/admin/scripts_dba/start_services.ksh" and ".../stop_services.ksh") to start the database instances. (Database... (1 Reply)
Hi
Script not getting executed via cron but executes successfully when executed manually. Please assist
cbspsap01(appuser) /app/scripts > cat restart.sh
#!/bin/ksh
cd /app/bin
date >>logfile.out
echo "Restart has been started....." >>logfile.out
date >>logfile.out
initfnsw -y restart... (3 Replies)
Hi,
I am having a shell script which has a while loop as shown below.
while
do
sleep 60
done
I am executing this script from Informatica ETL tool command task from where we can execute UNIX commands/scripts. When i do that, i am seeing 2 processes getting started for one script... (2 Replies)
Hi All,
I'm trying to build a start up script, wud be gr8 if any one can explain what the below field means and how can i check it for my script.
DAEMON_PATH="/home/wes/Development/projects/myapp"
DAEMON=myapp
DAEMONOPTS="-my opts"
NAME=myapp
DESC="My daemon description"... (4 Replies)
I have bash shell script which is internally calling python script.I would like to know how long python is taking to execute.I am not allowed to do changes in python script.Please note i need to know execution time of python script which is getting executed inside shell .I need to store execution... (2 Replies)
This is what I did:
1. I wrote a simple init.d script (myscript.sh)
2. I placed it under /etc/init.d (where many other default scripts already are)
3. Set the perms to 755
4. Run: update-rc.d myscript.sh defaults
I can run it perfectly by doing:
/etc/init.d/myscript.sh start... (2 Replies)
Discussion started by: rlopes
2 Replies
LEARN ABOUT DEBIAN
ppi::statement::compound
PPI::Statement::Compound(3pm) User Contributed Perl Documentation PPI::Statement::Compound(3pm)NAME
PPI::Statement::Compound - Describes all compound statements
SYNOPSIS
# A compound if statement
if ( foo ) {
bar();
} else {
baz();
}
# A compound loop statement
foreach ( @list ) {
bar($_);
}
INHERITANCE
PPI::Statement::Compound
isa PPI::Statement
isa PPI::Node
isa PPI::Element
DESCRIPTION
"PPI::Statement::Compound" objects are used to describe all current forms of compound statements, as described in perlsyn.
This covers blocks using "if", "unless", "for", "foreach", "while", and "continue". Please note this does not cover "simple" statements
with trailing conditions. Please note also that "do" is also not part of a compound statement.
# This is NOT a compound statement
my $foo = 1 if $condition;
# This is also not a compound statement
do { ... } until $condition;
METHODS
"PPI::Statement::Compound" has a number of methods in addition to the standard PPI::Statement, PPI::Node and PPI::Element methods.
type
The "type" method returns the syntactic type of the compound statement.
There are four basic compound statement types.
The 'if' type includes all variations of the if and unless statements, including any 'elsif' or 'else' parts of the compound statement.
The 'while' type describes the standard while and until statements, but again does not describes simple statements with a trailing while.
The 'for' type covers the C-style for loops, regardless of whether they were declared using 'for' or 'foreach'.
The 'foreach' type covers loops that iterate over collections, regardless of whether they were declared using 'for' or 'foreach'.
All of the compounds are a variation on one of these four.
Returns the simple string 'if', 'for', 'foreach' or 'while', or "undef" if the type cannot be determined.
TO DO
- Write unit tests for this package
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
Copyright 2001 - 2011 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
perl v5.10.1 2011-02-26 PPI::Statement::Compound(3pm)