m

README.md

@@ -1,9 +1,18 @@
 # Notes
 My [mostly textual] notes.
 
+## Diff sample
+Simple diff
+```diff
+10 PRINT “BASIC IS COOL”
+- 20 GOTO 11
++ 20 GOTO 10
+```
 
+## Math sample
 Sample quadratic equation is **ax<sup>2</sup> + bx + c = 0**
 
+## Diagrams sample
 Sample mermaid
 ```mermaid
   graph TD;

devops/vcs/git/hosting/github/markdown/emoji.txt

@@ -0,0 +1 @@
+https://github.com/ikatyang/emoji-cheat-sheet/

devops/vcs/git/hosting/github/markdown/markdown.txt

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+https://github.github.com/gfm/
+
+https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax
+https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/quickstart-for-writing-on-github

devops/vcs/git/hosting/github/markdown/svg.txt

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+2022
+https://github.blog/changelog/2022-01-21-allow-to-upload-svg-files-to-markdown/

devops/vcs/git/hosting/github/markdown/tex-math.txt

@@ -0,0 +1,4 @@
+https://docs.github.com/en/get-started/writing-on-github/working-with-advanced-formatting/writing-mathematical-expressions
+
+2024
+https://github.blog/news-insights/product-news/math-support-in-markdown/