update todo

2022-01-19 01:31:31 +00:00 · 2022-01-19 01:31:31 +00:00 · 0059017fce
parent 2ff3d41460
commit 0059017fce
1 changed files with 7 additions and 1 deletions
--- a/todo.md
+++ b/todo.md
@ -56,3 +56,9 @@
    * [ ] transfer orbits
        * [ ] hohmann
        * [ ] brachistocrone
+
+* [ ] set up a git server w ssh
+    * [ ] https://www.inmotionhosting.com/support/website/git/git-server/
+    * [ ] https://www.inmotionhosting.com/support/product-guides/cloud-server/ssh-security-sftp-ubuntu-cloud-server/
+
+* [ ] real-time operating systems