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What is copyleft?

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Anonymous

16y ago
Updated: 8/17/2019

Oh ,yee, ha, ha, I get the joke.

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Wiki User

16y ago

What else can I help you with?

Related Questions

Is the GPL copyleft?

== == Yes


What is a special copyleft license used for software?

Creative Commons


What is copyright have to do with the copyleft issue?

Copyleft, like Creative Commons, is a broad license that piggybacks on a copyrighted work, giving users permission to do various things with the work without an additional license.


What Is The Difference Between Copyright and Copyleft?

There is no difference. Okay, technically there is, but since copyleft is really just a subset of copyright, I don't see the question as a valid one. Copyright laws protect an artistic work from unauthorized reproduction or sale. Copyleft licenses are legal contracts between the creator and the user. They often stipulate that users may reproduce any part (or even the whole) of the work for their own use, so long as they give credit to the original creator. If they don't, presumably, the creator can sue. So a copyleft license is a legal contract between artist and consumer, which is protected by the larger set of copyright laws.


What are the key terms of the GNU General Public License?

The GNU Free Documentation License is a copyleft License for Free Documentation


What is a reversion of copyright?

Copyleft is the practice of using copyright law to offer the right to distribute copies and modified versions of a work and requiring that the same rights be preserved in modified versions of the work. In other words, copyleft is a general method for making a program (or other work) free (libre), and requiring all modified and extended versions of the program to be free as well.


Is open source sofware subject to copyright protection?

Yes. (However that does not mean you have to pay for it).I attach a link below to explain.The open source uses a "copyleft" copyright licence - The GPL grants the recipients of a computer program the Free Software Definition rights and uses copyleft to ensure the freedoms are preserved whenever the work is distributed, even when the work is changed or added to.


What does the term copyleft refer to?

In the "open source" community there is a different sort of copyright license applied, this is referred to as "copy left" as a play on copyright to highlight The difference. the original license was "The GNU General Public License, written by Richard Stallman. I believe the "Creative Commons" is a Copy left license.


What are the copyright on limewire?

Limewire itself was released under a GNU General Public License, a "copyleft" style license used for free software distribution. Materials passing through Limewire may or may not be protected by their own copyrights or other licenses. That is to say, although it is possible to use Limewire to infringe copyright, it can also be used for legal sharing.


What are some eight letter words with 3rd letter P and 7th letter F and 8th letter T?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern --P---FT. That is, eight letter words with 3rd letter P and 7th letter F and 8th letter T. In alphabetical order, they are: copyleft


How many ways can you avoid copyright infringement if so show them?

The best way to avoid copyright infringement is...1) Use only material you create yourself2) Use only material that you are certain is in the public domain3) Use only material that you have obtained permission for the rights holder4) Use only material that allows use under a specific agreement (Creative Commons/copyleft/etc)


Why do books not have a copyright?

There may be a number of reasons that a book would not have a copyright notice1) If it was published after 1989 there is no requirement for a copyright notice to be displayed2) The book may be in the public domain due to copyright expiration3) The book may have been published under a "copyleft" or "Creative Commons" license which permits more liberal use than copyright.4) The book may not have been copyrighted by choice of the author