Hey all,
How do I execute a file at startup automatically.
From what I've read is that I need to put it into my .bashrc file. I'm not sure where to go from there. Can I just type commands into that and they'll run next time I restart my server?
Right now I have added these lines:
cd... (2 Replies)
Hello,
I've been trying to run 'ls -1R | wc -l' inside of sub directories to in order to determine how big each folder is.
find . -maxdepth 1 -type d | while read folder
do
cd "$folder" &&
echo "$folder has $(ls -1R | wc -l) files" &&
cd ..
done
or
for... (3 Replies)
Basically what i'm trying to do is execute an update command and at the same time have the system do a TCPdump to file for that update traffic.
So I would like to connect the two commands so that the tcpdump terminates automatically when the update finishes/fails/whatever.
Right now I have... (0 Replies)
Hi,
Couldnt find the right string" to search for a similar question..so dont know if this has been answered yet...problem is that I want to prepare a command with the requisite parameters passed as a string before executing it...eg: the ls command ..
I can pass "-l", "-t" as parameters and... (12 Replies)
Hi,
I am executing below script
s1=`pwd`
s2=/space
if
then
echo "done"
else
echo "mistake"
cd /tmp
fi
I am not able to migrate to /tmp directory if the condition is not true.However mistake is being printed.Means cd command is not working here.All other commands except cd are... (3 Replies)
Hi. We can have one or more agents of a particular type running on our AIX and Solaris servers. As these agents have usually been installed into their own filesystems, I need to capture the filesystem names for auditing purposes. I've had a search through the forums can see something that fits the... (16 Replies)
Hi,
I have 2 files temp1.sh and temp2.sh as follows:
===========
temp1.sh
===========
echo "session1"
sh temp2.sh
echo "exit session2 and enter session1"
=================================
=============
temp2.sh
=============
echo "session2"
sh
echo "exit session2"... (5 Replies)
Hi,
I have this command in a shell script and I can get it to echo ok, but when I try to execute the command I get a "file not found" error. Which is strange because, if I copy and paste the same command at the cli it works ok.
What am I doing wrong please? (16 Replies)
I'm running CentOS 6.8 and use bash. I would like a warning to appear to the user who runs the command "service httpd restart"
E.g.
# service httpd restart
are you sure y/n
n
#
(or if y, the command executes).
I looked into it a little but am not sure of the best approach. Aliases I ... (1 Reply)
I'm running CentOS 6.8 and use bash. I would like a warning to appear to the user who runs the command "service httpd restart"
E.g.
# service httpd restart
are you sure y/n
n
#
(or if y, the command executes).
I looked into it a little but am not sure of the best approach. Aliases I... (2 Replies)
MooseX::Role::Parameterized::Meta::Role::ParameterizableUser Contributed Perl DocumentaMooseX::Role::Parameterized::Meta::Role::Parameterizable(3)NAME
MooseX::Role::Parameterized::Meta::Role::Parameterizable - metaclass for parameterizable roles
DESCRIPTION
This is the metaclass for parameterizable roles, roles that have their parameters currently unbound. These are the roles that you use
"with" in Moose, but instead of composing the parameterizable role, we construct a new parameterized role
(MooseX::Role::Parameterized::Meta::Role::Parameterized) and use that new parameterized instead.
ATTRIBUTES
parameterized_role_metaclass
The name of the class that will be used to construct the parameterized role.
parameters_class
The name of the class that will be used to construct the parameters object.
parameters_metaclass
A metaclass representing this roles's parameters. It will be an anonymous subclass of "parameters_class". Each call to "parameter" in
MooseX::Role::Parameters adds an attribute to this metaclass.
When this role is consumed, the parameters object will be instantiated using this metaclass.
role_generator
A code reference that is used to generate a role based on the parameters provided by the consumer. The user usually specifies it using the
"role" in MooseX::Role::Parameterized keyword.
METHODS
add_parameter $name, %options
Delegates to "add_attribute" in Moose::Meta::Class on the "parameters_metaclass" object.
construct_parameters %arguments
Creates a new MooseX::Role::Parameterized::Parameters object using metaclass "parameters_metaclass".
The arguments are those specified by the consumer as parameter values.
generate_role %arguments
This method generates and returns a new instance of "parameterized_role_metaclass". It can take any combination of three named parameters:
arguments
A hashref of parameters for the role, same as would be passed in at a "with" statement.
package
A package name that, if present, we will use for the generated role; if not, we generate an anonymous role.
consumer
A consumer metaobject, if available.
apply
Overrides "apply" in Moose::Meta::Role to automatically generate the parameterized role.
perl v5.18.2 2013-09-11 MooseX::Role::Parameterized::Meta::Role::Parameterizable(3)