m

db/nosql/clickhouse/docs/presentations.txt

@@ -5,6 +5,7 @@ https://presentations.clickhouse.com/
 Otus - Integration with Kafka, PG, S3 and Superset ru of 1:27:53
     https://www.youtube.com/watch?v=GOT0kiOy-_M
     ! tg chat ???
+    ! 1:07:00 !!! ... engine kafka settings ... ;
 2024
 Otus - ClickHouse Arch ru of 1:28:21
     https://www.youtube.com/watch?v=xpn41LXVPu4

db/sql/postgres/docs/courses/pg-pro.txt

@@ -4,13 +4,19 @@ PostgresProfessional - DBA2 Administration of 18 parts
 PostgresProfessional - RogovLuzanovTolmachyov - QPT13 - Query Optimization of p12
     https://postgrespro.ru/education/courses/QPT
     https://www.youtube.com/playlist?list=PLaFqU3KCWw6JW80WBHPOe-SMJD2NOjmge
-    p6 - Join with Inner Loop 0:00 of 20:35
+    p7 - Hash Join 0:00 of 29:03
+        https://www.youtube.com/watch?v=zH_LJAsYvcU
+    p6 - Inner Loop Join of 20:35
         https://www.youtube.com/watch?v=VeGJAQo9ogM
         ! Bitmap Index Scan
         !   Heap Blocks: exact=4413 (we have enough RAM)
         !     ... lossy=3989 (non-precise fragments, contains links to table segments for re-check)
         ! !! set/reset workmem
-        !
+        ! 4:00 select a.title, s.name
+        !       from albums a join songs s on a.id =  s.a_id;
+        !   Nested Loop - node of plan
+        ! 12:00 select * from aircrafts a left join seats s on (a.aircraft_code = s.aircraft_code) where a.model like '...';
+        !   Nested Loop Left Join - node of plan
     p5 - Bitmap Scan 0:00 of 25:57
         https://www.youtube.com/watch?v=j7e7EANyJhE
     p4 - Inex Scan of 41:10

devops/virt/proxmox/features/security/certs.txt

@@ -0,0 +1,5 @@
+2022
+TheMorpheusTutorials - Proxmox: Request certificate via ACME.sh [Hetzner Server]. 0:00 of 13:16
+    https://www.youtube.com/watch?v=5D4U0kVxbJ4
+McKone - Proxmox Install SSL/TLS Certificates 0:00 of 20:25
+    https://www.youtube.com/watch?v=MgLnvkX7tbM

net/vpn/clients/docker/gluetun.txt

@@ -0,0 +1,26 @@
+https://github.com/qdm12/gluetun
+
+https://github.com/qdm12/gluetun-wiki/
+https://github.com/qdm12/gluetun-wiki/tree/main/setup
+https://github.com/qdm12/gluetun-wiki/tree/main/setup/options
+https://github.com/qdm12/gluetun-wiki/tree/main/setup/providers
+https://github.com/qdm12/gluetun-wiki/blob/main/setup/providers/private-internet-access.md
+https://github.com/qdm12/gluetun-wiki/tree/main/setup/advanced
+https://github.com/qdm12/gluetun-wiki/blob/main/setup/advanced/vpn-port-forwarding.md
+https://github.com/qdm12/gluetun-wiki/tree/main/errors
+https://github.com/qdm12/gluetun-wiki/tree/main/faq
+
+https://docker-compose.de/en/gluetun/
+https://truecharts.org/guides/addons/vpn-setup/
+
+https://hub.docker.com/r/qmcgaw/gluetun
+
+2025
+AutomationAvenue - ARR stack with Gluetun VPN (build your personal docker-compose.yml file) 0:00 of 49:26
+    https://www.youtube.com/watch?v=TJ28PETdlGE
+2023
+JimGarage - Torrent Safely Over a VPN With This Simple One-Click Guide 0:00 of 9:57
+    https://www.youtube.com/watch?v=9dJPOd0XbN8
+https://www.simplehomelab.com/gluetun-docker-guide/
+qa
+https://stackoverflow.com/questions/59340558/route-docker-container-traffic-through-a-vpn-container

net/vpn/clients/gluetun.txt

@@ -1,4 +0,0 @@
-https://github.com/qdm12/gluetun
-https://hub.docker.com/r/qmcgaw/gluetun
-
-https://stackoverflow.com/questions/59340558/route-docker-container-traffic-through-a-vpn-container

net/vpn/docker/gluetun.txt

@@ -1,11 +0,0 @@
-https://github.com/qdm12/gluetun
-https://github.com/qdm12/gluetun-wiki/
-
-https://docker-compose.de/en/gluetun/
-https://truecharts.org/guides/addons/vpn-setup/
-
-2025
-AutomationAvenue - ARR stack with Gluetun VPN (build your personal docker-compose.yml file) 0:00 of 49:26
-    https://www.youtube.com/watch?v=TJ28PETdlGE
-2023
-https://www.simplehomelab.com/gluetun-docker-guide/

pages/pages.txt

@@ -51,6 +51,10 @@ proxmox:
     https://www.youtube.com/watch?v=bo33EQk9CCM
     cloud-init
     https://www.youtube.com/watch?v=09Zp0247F0U
+    begin
+    https://www.youtube.com/watch?v=b1BztUYB7VI
+    docker-inst
+    https://www.youtube.com/watch?v=5q4bFIff8ro
 
 how to add trackers list to aria2
 ? hyprctl

pl/rs/docs/presentations.txt

@@ -7,6 +7,9 @@ https://www.youtube.com/channel/UC_iD0xppBwwsrM9DegC5cQQ/videos
 Danlog - The Rustp PL Tutorials
     https://www.youtube.com/playlist?list=PLK_g1a_cAfaaAO6io1Tluy7EZXhAAK1lC
 
+2025
+RustNationUK - Microsoft is Getting Rusty: A Review of Successes and Challenges - Mark Russinovich 0:00 of 34:40
+    https://www.youtube.com/watch?v=1VgptLwP588
 2022
 DerekBanas - Rust Tutorial Full Course 0:00 of 2:35:10
     https://www.youtube.com/watch?v=ygL_xcavzQ4

science/ai/agent/free/langchain/docs/courses.txt

@@ -1,3 +1,6 @@
+2025
+JamesBriggs - LangChain Mastery in 2025 | Full 5 Hour Course 0:00 of 4:46:46
+    https://www.youtube.com/watch?v=Cyv-dgv80kE
 2024
 aiwithbrandon - LangChain Master Class For Beginners 2024 [+20 Examples, LangChain V0.2] 0:00 of 3:17:50
     https://www.youtube.com/watch?v=yF9kGESAi3M

science/ai/agent/free/n8n/features/scrap-reddit.txt

@@ -0,0 +1,4 @@
+2025
+RokasStan - 3 AI Systems That Make Reddit A Goldmine (Template) 0:00 of 43:06
+    https://www.youtube.com/watch?v=T1nX2yDeSzM
+    https://rokastan.gumroad.com/l/cvii

science/ai/agent/reinforcement.txt

@@ -0,0 +1,3 @@
+2025
+Otus - SARSA and Q-Learning Algos ru 0:00 of 1:32:20
+    https://www.youtube.com/watch?v=jZlK-hHxUeI

security/certificates/ca/letsencrypt/docs/presentationst.txt

@@ -10,3 +10,6 @@ Tech - The Lazy Automator - FREE Domain and SSL for Local Network | Nginx Proxy
 2023
 Perkelator - HomeLab SSL certificates for FREE with minimal effort 0:00 of 19:40
     https://www.youtube.com/watch?v=sRI4Xhyedw4
+2021
+DavidMcKone - CA Server - OpenSSL 0:00 of 1:41:19
+    https://www.youtube.com/watch?v=nOSl4dmywe8