diff --git a/db/sql/postgres/feature/internals/storage/null.txt b/db/sql/postgres/feature/internals/storage/null.txt
new file mode 100644
index 000000000..e5188cd3c
--- /dev/null
+++ b/db/sql/postgres/feature/internals/storage/null.txt
@@ -0,0 +1,2 @@
+2025
+https://habr.com/ru/articles/890718/
diff --git a/devops/cloud/ru/vk/api.txt b/devops/cloud/ru/vk/api.txt
new file mode 100644
index 000000000..e9f27bb86
--- /dev/null
+++ b/devops/cloud/ru/vk/api.txt
@@ -0,0 +1 @@
+https://dev.live.vkvideo.ru/docs/index
diff --git a/devops/vcs/git/hosting/github/docs/courses.txt b/devops/vcs/git/hosting/github/docs/courses.txt
index 075ecc81e..7ac7614e0 100644
--- a/devops/vcs/git/hosting/github/docs/courses.txt
+++ b/devops/vcs/git/hosting/github/docs/courses.txt
@@ -1,3 +1,5 @@
+https://skills.github.com/
+
 2024
 freeCodeCamp - GitHub Foundations Certification Course – Pass the exam in 10 hours! 0:00 of 9:54:07
     https://www.youtube.com/watch?v=Jdc0i7RcBv8
diff --git a/hw/comp/litography/asml/articles.txt b/hw/comp/litography/asml/articles.txt
new file mode 100644
index 000000000..ae3892d50
--- /dev/null
+++ b/hw/comp/litography/asml/articles.txt
@@ -0,0 +1,2 @@
+2025
+https://habr.com/ru/articles/891708/
diff --git a/net/proto/torrent/service/put-io.txt b/net/proto/torrent/service/put-io.txt
new file mode 100644
index 000000000..193f4f18e
--- /dev/null
+++ b/net/proto/torrent/service/put-io.txt
@@ -0,0 +1,5 @@
+https://put.io/
+https://help.put.io/
+https://help.put.io/en/articles/2002817-privacy-concerns
+
+https://app.swaggerhub.com/apis-docs/putio/putio/2.8.14