Get 100$ credit for your own Linux and gaming server: [ Ссылка ]
Grad a brand new laptop or desktop running Linux: [ Ссылка ]
👏 SUPPORT THE CHANNEL:
Get access to an exclusive weekly podcast, vote on the next topics I cover, and get your name in the credits:
YOUTUBE: [ Ссылка ]
Patreon: [ Ссылка ]
Or, you can donate whatever you want: [ Ссылка ]
🏆 FOLLOW ME ELSEWHERE:
Linux news in Youtube Shorts format: [ Ссылка ]
Join us on our Discord server: [ Ссылка ]
Twitter : [ Ссылка ]
Mastodon: [ Ссылка ]
Pixelfed: [ Ссылка ]
My Gaming on Linux Channel: [ Ссылка ]
📷 GEAR I USE:
Sony Alpha A6600 Mirrorless Camera: [ Ссылка ]
Sigma 56mm Fixed Prime Lens: [ Ссылка ]
Logitech MX Master 3 Mouse: [ Ссылка ]
Bluetooth Space Grey Mac Keyboard: [ Ссылка ]
Logitech Brio 4K Webcam: [ Ссылка ]
LG Curved Ultrawide Monitor: [ Ссылка ]
Logitech White Speakers: [ Ссылка ]
Xbox Controller: [ Ссылка ]
*Amazon Links are affiliate codes and generate small commissions to support the channel*
This video is distributed under the Creative Commons Share Alike license.
00:00 Intro
00:39 Sponsor: 100$ off your Linux or Gaming server
01:31 GNU General Public License (GPL)
04:43 MIT License
06:00 Apache License
07:44 BSD License
09:06 Creative Commons
11:47 Quick Recap
12:55 Sponsor: Get a laptop or desktop with Linux from Tuxedo
14:09 I'm just a poor boy...
Let's begin with the GNU General Public License. The original GPL was created by Richard Stallman in 1989. It's what we call a copyleft license: all modifications made have to be redistributed under the same terms.
The GPL generally gives you the right to download and use, modify, and redistribute the code using the license, without any restrictions.
A lot of projects use the GPL, like the Linux kernel, most GNU software, Wordpress, Notepad++, or Git. Also, any project under the GPL can be sold, by the original creator, or anyone else, whether they modified the code or not, but the person who bought that software has every right to redistribute the code for free themselves.
Another much used license is the MIT license, with about 31% of FOSS projects using it in 2021. It's been created by the Massachusetts Institute of Technology, or MIT, and it's also a free software license, that grants you the rights to copy, modify, merge, or distribute the code.
It's a very permissive license, much more flexible than the GPL, as it doesn't restrict what you can do with the code you're using, there is no copyleft or copyright included, so you can include code licensed under the MIT license in your proprietary software, and not redistribute your changes
The MIT license is used in some form or another by a LOT of projects, like the X11 display server, .Net Core, Angular, React, Node.js or jQuery.
On to the Apache license, also used a lot, by 14% of FOSS projects in 2021.
The Apache license is some form of middle ground between the GPL and the MIT license. It grants you all the free software freedoms of downloading, using, modifying, distributing, and selling software using the license, whether it's for personal, internal or commercial use.
The Apache license isn't a copyleft license like the GPL, which means your modifications don't have to use the Apache License, BUT the original work must still be published under the Apache license, and every modification has to be labeled clearly.
The Apache license is used by Android, the Apache HTTP server, Kubernetes, or the Open 3D Engine.
Then we have the BSD License. It was created by the Berkeley Source Distribution project, known as BSD, originally in 1969. There are multiple variants, but most grant the same freedoms to download, use, modify, redistribute the software, as long as the copyright notice and license are included.
The BSD license doesn't force any modification to be distributed under the terms of the BSD license.
But licences don't only apply to code. You can also license your creative work, like a book, a video, a drawing, any form of photo, or art, basically anything you create can be covered by a license. And one of the most well known and used is the Creative Commons.
There are 6 types of that license:
First, you have the basic "Attribution".
Then you have the Share Alike license, the Non derivative license, the Non Commercial license, the Non commercial Share Alike, and the, share alike, non derivative license.
Free and Open Source software licenses explained
Теги
linuxelementary osopen sourcedistributionlinux distrolinux helplinux 2021linux tutorialopen source licensesfoss licenseshow do open source licenses workwhat can i do with an open source licenseopen source freedomopen source licenses freedomsgpl licensegpl v3gpl v2lgplMIT licenseGNU Public licenseApache licenseBSD licensecreative commons licenseCC BY SAcreative commons explainedGPL explainedMIT explainedApache explained