12-16-2018
7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Sorry to I am not familiar with script writing ,
attach is the /etc/profile in my system , we have limit each user can only have one login in the system . When the user login , if the system found the user have a dead process in the system , the system will confirm the user to kill the previous... (1 Reply)
Discussion started by: ust
1 Replies
2. Shell Programming and Scripting
Keeping in mind that I'm relatively comfortable with programming in general but very new to unix and korn/bourne shell scripts..
I'm using awk on a CSV file, and then performing calculations and operations on specific fields within specific records. The CSV file I'm working with has about 600... (2 Replies)
Discussion started by: yongho
2 Replies
3. UNIX for Dummies Questions & Answers
Hi Guys,
Im really new with this stuff...could anybody help to guide me ...how do i change/edit user profiile ? (2 Replies)
Discussion started by: gagasan_makmur
2 Replies
4. UNIX for Dummies Questions & Answers
Scenario: a non-root user is under primary group "devel" and I change their primary group to "nondevel"; I then want to be able to give the user a command which refreshes their user profile so that any new files created under their session are assigned to the new group.
What is the command for... (1 Reply)
Discussion started by: dhinge
1 Replies
5. Infrastructure Monitoring
Hello
I really wonder what's trap in etc/profile and in each user .profile.
I try to google for it but I think I have no luck. Mostly hit is SNMP traps which I think it is not the same thing.
I want to know ...
1. What's a "trap 2 3" means and are there any other value I can set... (4 Replies)
Discussion started by: Smith
4 Replies
6. Shell Programming and Scripting
Hello ,
i am on sles 11, and i can't figure out how can i locate my profile file,
the one that is use for setting the environment when i log in.
oracle@r200:~> cd
oracle@r200:~> pwd
/opt/oracle
oracle@r200:~> echo $SHELL
/bin/bash
oracle@r200:~>
oracle@r200:~> cat .profile
cat: .profile:... (4 Replies)
Discussion started by: tonijel
4 Replies
7. What is on Your Mind?
Hey,
I am thinking to get rid of the old and clunky member profile pages and replace with a prototype from Brad at Traversy Media.
Here is the prototype:
Welcome To My Portfolio
Basically, I will take the links in the user profile page and put them into the new format when I have time.... (3 Replies)
Discussion started by: Neo
3 Replies
LEARN ABOUT DEBIAN
devel::repl::profile
Devel::REPL::Profile(3pm) User Contributed Perl Documentation Devel::REPL::Profile(3pm)
NAME
Devel::REPL::Profile - code to execute when re.pl starts
SYNOPSIS
package Devel::REPL::Profile::MyProject;
use Moose;
use namespace::clean -except => [ 'meta' ];
with 'Devel::REPL::Profile';
sub apply_profile {
my ($self, $repl) = @_;
# do something here
}
1;
DESCRIPTION
For particular projects you might well end up running the same commands each time the REPL shell starts up - loading Perl modules, setting
configuration, and so on.
A mechanism called profiles exists to let you package and distribute these start-up scripts, as Perl modules.
USAGE
Quite simply, follow the "SYNOPSIS" section above to create a boilerplate profile module. Within the "apply_profile" method, the $repl
variable can be used to run any commands as the user would, within the context of their running "Devel::REPL" shell instance.
For example, to load a module, you might have something like this:
sub apply_profile {
my ($self, $repl) = @_;
$repl->eval('use Carp');
}
As you can see, the "eval" method is used to run any code. The user won't see any output from that, and the code can "safely" die without
destroying the REPL shell. The return value of "eval" will be the return value of the code you gave, or else if it died then a
"Devel::REPL::Error" object is returned.
If you want to load a "Devel::REPL" plugin, then use the following method:
$repl->load_plugin('Timing');
The "load_plugin" and "eval" methods should cover most of what you would want to do before the user has access to the shell. Remember that
plugin features are immediately available, so you can load for example the "LexEnv" plugin, and then declare "my" variables which the user
will have access to.
Selecting a Profile
To run the shell with a particular profile, use the following command:
system$ re.pl --profile MyProject
Alternatively, you can set the environment variable "DEVEL_REPL_PROFILE" to MyProject.
When the profile name is unqualified, as in the above example, the profile is assumed to be in the "Devel::REPL::Profile::" namespace.
Otherwise if you pass something which contains the "::" character sequence, it will be loaded as-is.
AUTHOR
Matt S Trout - mst (at) shadowcatsystems.co.uk (<http://www.shadowcatsystems.co.uk/>)
LICENSE
This library is free software under the same terms as perl itself
perl v5.14.2 2012-06-02 Devel::REPL::Profile(3pm)