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Articles related to ruby on unix

How to Install Ruby on Linux Operating System - About.com
Ruby is installed on most Linux distributions by default. Follow these steps to determine if Ruby is installed and, if not, install the Ruby interpreter on your Linux  ...
Running Ruby Scripts--Executing rb Files - About.com
Learn how to use the command line interface on Windows, Linux and OS X to run rb files and use the interactive Ruby program.
Automation with Net::SSH (Secure Shell) - Ruby - About.com
Net::SSH is a way for Ruby to interact with SSH (Secure Shell) protocol. It relies ... It's most commonly used as an interactive shell with Linux and other UNIX-like ...
Command-line Arguments in Ruby - About.com
This is the standard mode of operation for UNIX commands and since Ruby is used widely on UNIX and UNIX-like systems (such as Linux and OS X), it's pretty  ...
Command-line Options--Long Form and Short ... - Ruby - About.com
Also, many users of the command-line expect scripts to adhere to the UNIX philosophy that once run ... OptionParser is quite good and is included with Ruby.
syslog.conf - Linux Command - Unix Command
Linux / Unix Command Library: syslog.conf. ... Library: How to Write Log Files in Ruby · syslogd - Linux Command - Unix Command · sysklogd - Linux Command  ...
Accessing Ruby Environment Variables - About.com
Environment variables are variables passed to programs by the command line or the graphical shell. Though there are a number of environment variables that ...
getlogin - Linux Command - Unix Command
Linux / Unix Command Library: getlogin. ... Pointers · C Tutorial - Lesson Three - About Chars · Using Strings and Substrings in Ruby · Definition: domain name.
Comments for Ruby Code - Usage, Single and Multi-Line - About.com
This is called a shebang and is used on Linux, Unix and OS X systems. When you execute a Ruby script, the shell (such as bash on Linux or OS X) will look for a ...
logger - Linux Command - Unix Command
Linux / Unix Command Library: logger. ... Quick Reference: Logger · Using Logger Library: How to Write Log Files in Ruby · Log files - What is Log files · Log files ...
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