Tagged Questions

3
votes
1answer
316 views

Can I refresh my shell within a shell script?

Very new to Bash scripting... I am trying to setup a script that starts with a minimal CentOS 6 install and provisions it for Ruby development. #!/bin/bash # Add PostgreSQL Repo rpm -i ...
1
vote
0answers
283 views

Manually setting environment variables for Metasploit

How do I set manually environment variables for metasploit, when I execute db_driver I get this message: [*] No Active Driver [*] Available: [*] DB Support: Enable the postgresql driver ...
1
vote
1answer
122 views

How to add methods to rush (Ruby shell)?

I am starting to learn the basics of rush (ruby shell), and I know it is possible to invoke methods such as home['foobar.c'].vi. However, say I wanted to edit it with GNU Emacs, how do I add a new ...