diff --git a/ortho/people/mazhuko.txt b/ortho/people/mazhuko.txt
index eda24eae8..161ad94a6 100644
--- a/ortho/people/mazhuko.txt
+++ b/ortho/people/mazhuko.txt
@@ -18,6 +18,8 @@ Mazhuko - How not to get II of 10:48
     https://www.youtube.com/watch?v=RCP96f8HOCI
 Mazhuko - Children on Prayer of 11:44
     https://www.youtube.com/watch?v=rGn9xbBZt9Y
+Mazhuko - Mary of Egipet of 18:40
+    https://www.youtube.com/watch?v=n7nNeV-JISQ
 Mazhuko - Cure from Lust of 11:49
     https://www.youtube.com/watch?v=Z6VEe1GG1G0
 Mazhuko - CrossPoklon Week Propoved of 12:45
diff --git a/os/linux/nixos/flakes/docs/articles.txt b/os/linux/nixos/flakes/docs/articles.txt
index be14eb379..67278378f 100644
--- a/os/linux/nixos/flakes/docs/articles.txt
+++ b/os/linux/nixos/flakes/docs/articles.txt
@@ -2,6 +2,7 @@
 https://garnix.io/blog/converting-to-flakes
 2022
 https://xeiaso.net/blog/series/nix-flakes
+    https://xeiaso.net/blog/nix-flakes-go-programs
     https://xeiaso.net/blog/nix-flakes-terraform
     https://xeiaso.net/blog/nix-flakes-4-wsl-2022-05-01
     https://xeiaso.net/blog/nix-flakes-3-2022-04-07
diff --git a/pl/web/docs/courses.txt b/pl/web/docs/courses.txt
index 9244bd7bc..f8d45c891 100644
--- a/pl/web/docs/courses.txt
+++ b/pl/web/docs/courses.txt
@@ -11,3 +11,6 @@ Udemy - The HTML & CSS Bootcamp 2023 Edition
     magnet:?xt=urn:btih:1adb8171f59f1e84eaf014a520a0075a48e2591f
 karpov.courses - Bezuglyi - Web Developer Course 2023
     magnet:?xt=urn:btih:aa557be2ab83e89d4d085538593e3d2d0c47eef2
+Udemy - Petrichenko - Web Developer ru
+    magnet:?xt=urn:btih:e3d90d86124101d58e33fce824fe2423d0fd930e
+    ! good
diff --git a/science/ai/google-bard.txt b/science/ai/google-bard.txt
index 1fbb6ff87..a9cd1ee1d 100644
--- a/science/ai/google-bard.txt
+++ b/science/ai/google-bard.txt
@@ -1 +1,4 @@
 https://bard.google.com/
+
+2023
+https://www.youtube.com/watch?v=MXN47M-uySQ