Free Knowledge Resources


Linux Manual Pages


Free Software * Books

Source Code

Free Media

Linux

upstart-event-bridge(8)


NAME

   upstart-event-bridge  -  Bridge  between  system  Upstart  and  session
   Upstart

SYNOPSIS

   upstart-event-bridge [OPTIONS]...

DESCRIPTION

   upstart-event-bridge  receives   information   about   Upstart   system
   events(8) have completed and creates Upstart session events for them.

   It  emits events which match the pattern ":sys:*". Forwarding any event
   that's triggered on the system upstart as well as a virtual "restarted"
   event when upstart itself is restarted (during upgrades).

   See upstart-events(7) and for further details.

   This  bridge  should  be  run as a user, after the session bus has been
   setup and only once per session init.

OPTIONS

   --daemon
          Detach and run in the background.

   --debug
          Enable debugging output.

   --help Show brief usage summary.

   --verbose
          Enable verbose output.

NOTES

   Since events emitted by this bridge at the session level are copies  of
   the  original  system  events,  the  blocking semantics of the original
   system events are not retained.

EXAMPLES

   Some examples of Upstart events generated by this bridge:

   :sys:restarted
          Event emitted when the system Upstart is restarted.

   :sys:* Any event emitted on the system Upstart.

AUTHOR

   Written by Stphane Graber <stgraber@ubuntu.com>

BUGS

   Report bugs at <https://launchpad.net/ubuntu/+source/upstart/+bugs>

COPYRIGHT

   Copyright  2012 Canonical Ltd.

   This is free software; see the source for copying conditions.  There is
   NO  warranty;  not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
   PURPOSE.

SEE ALSO

   init(5) init(8) events(7)



Opportunity


Personal Opportunity - Free software gives you access to billions of dollars of software at no cost. Use this software for your business, personal use or to develop a profitable skill. Access to source code provides access to a level of capabilities/information that companies protect though copyrights. Open source is a core component of the Internet and it is available to you. Leverage the billions of dollars in resources and capabilities to build a career, establish a business or change the world. The potential is endless for those who understand the opportunity.

Business Opportunity - Goldman Sachs, IBM and countless large corporations are leveraging open source to reduce costs, develop products and increase their bottom lines. Learn what these companies know about open source and how open source can give you the advantage.



Free Software


Free Software provides computer programs and capabilities at no cost but more importantly, it provides the freedom to run, edit, contribute to, and share the software. The importance of free software is a matter of access, not price. Software at no cost is a benefit but ownership rights to the software and source code is far more significant.

Free Office Software - The Libre Office suite provides top desktop productivity tools for free. This includes, a word processor, spreadsheet, presentation engine, drawing and flowcharting, database and math applications. Libre Office is available for Linux or Windows.



Free Books


The Free Books Library is a collection of thousands of the most popular public domain books in an online readable format. The collection includes great classical literature and more recent works where the U.S. copyright has expired. These books are yours to read and use without restrictions.

Source Code - Want to change a program or know how it works? Open Source provides the source code for its programs so that anyone can use, modify or learn how to write those programs themselves. Visit the GNU source code repositories to download the source.



Education


Study at Harvard, Stanford or MIT - Open edX provides free online courses from Harvard, MIT, Columbia, UC Berkeley and other top Universities. Hundreds of courses for almost all major subjects and course levels. Open edx also offers some paid courses and selected certifications.

Linux Manual Pages - A man or manual page is a form of software documentation found on Linux/Unix operating systems. Topics covered include computer programs (including library and system calls), formal standards and conventions, and even abstract concepts.


birds banner