Some of the free stuffs are available which is in the list below and hoping it will help during this tough period.

Pluralsight 

https://www.pluralsight.com/offer/2020/free-april-month

Google Cloud:

https://cloud.google.com/blog/topics/training-certifications/expanding-at-home-learning

Docker:

https://portal.cloudskills.io/docker-jumpstart

Books: Kindle Free

https://landing.google.com/sre/books/

UDEMY

https://www.udemy.com/introduction-to-serverlessaws/

https://www.udemy.com/amazon-web-services-aws-cloudformati…/

JENKINS

https://www.udemy.com/working-with-jenkins/

https://www.udemy.com/jenkins-beginner-tutorial-step-by-st…/

https://www.udemy.com/jenkins-quick-start/

https://www.udemy.com/jenkins-devops-pipeline-as-code/

https://www.udemy.com/devops-crash-course-cicd-with-jenkin…/

https://www.udemy.com/jenkins-intro/

ANSIBLE

https://www.udemy.com/ansible-essentials-simplicity-in-aut…/

https://www.udemy.com/ansible-quick-start/https://www.udemy.com/devops-series-server-automation-usin…/

https://www.udemy.com/devops-beginners-guide-to-automation…/

https://www.udemy.com/just-enough-ansible/

GIT

https://www.udemy.com/git-started-with-github/

https://www.udemy.com/learngit/https://www.udemy.com/git-expert-4-hours/

https://www.udemy.com/git-and-github-crash-course-creating…/

https://www.udemy.com/git-and-github-step-by-step-for-begi…/

https://www.udemy.com/intro-to-git/https://www.udemy.com/short-and-sweet-get-started-with-git…/

https://www.udemy.com/the-ultimate-git-5-day-challenge/https://www.udemy.com/git-quick-start/

https://www.udemy.com/gitandgithub/

https://www.udemy.com/git-basics/

https://www.udemy.com/git-bash/➡️

MAVEN

https://www.udemy.com/maven-quick-start/

Python

https://www.udemy.com/course/automate/?couponCode=APR2020FREE

Youtube:

AWS:

https://www.youtube.com/channel/UCSLIvjWJwLRQze9Pn4cectQ

Docker

Bash:

https://www.youtube.com/watch?v=e7BufAVwDiM&feature=youtu.be

Entertainment 

Kids Story : https://www.scarymommy.com/astronauts-story-time-in-space-kids-books/?fbclid=IwAR1128iYPnLObRifo273L0lNDkW3b1fEbhfancBgsalrfZgtTx-ODcPDtk4

Sling : Get 14 days of access with no credit card required

https://www.sling.com/pm/homepage?AID=14014078&PID=100048248&SID=AndroidCentral&cvosrc=affiliate.cj.100048248&adid=14014078&af=1&utm_medium=affiliate&utm_source=cj&utm_campaign=100048248&utm_content=14014078&cjevent=80c9450777b711ea82d902b60a1c0e10

HBO : HBO unlocks 500 hours of must-see films and TV series to stream for free

https://www.thrifter.com/hbo-unlocks-500-hours-must-see-films-and-tv-series-free-streaming?utm_content=bufferebf21&utm_medium=tw_link&utm_source=th_tw&utm_campaign=social

Indian Movies : One month free

https://www.shemaroome.com/cgny