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authorHui Lan <lanhui@zjnu.edu.cn>2020-02-13 22:58:28 +0800
committerHui Lan <lanhui@zjnu.edu.cn>2020-02-13 22:58:28 +0800
commitd3440bbf37c9e21abcd2e946d2f6e880a63a4a47 (patch)
tree70ab31eb750eed47aa78702d04a7d13928c6091d
parentf9f1e2b5c8bd6b4107cc4001498033efbd9a31ee (diff)
spm-slides.tex: focuses of free and open source
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@@ -213,6 +213,8 @@ Free and open-source software are quite prevalent today. Ubuntu, Firefox, Emacs
{\bf Free software emphasizes ideology}.
+A noble cause.
+
For example, \href{https://www.gnu.org/education/edu-schools.en.html}{Why Schools Should Exclusively Use Free Software?}
Representative: Richard Stallman.
@@ -228,6 +230,8 @@ License: GPLv3 (approved by both FSF and OSI).
More practical.
+Great convenience.
+
Community driven development model.
\href{https://opensource.org/licenses/category}{Various open source licenses}