Added Java and Linux Courses in English and Cloud Computing Course in Hindi (#10553)

* Changes Made

* Changes made

* Update free-courses-ml.md

* Courses added in Malayalam

* Changes made to free-courses-ml.md

* Updated free-courses-en.md

* Updated free-courses-hi.md

* Updated free-courses-en.md

courses/free-courses-en.md

@@ -837,6 +837,7 @@
 * [Hibernate Tutorial for Beginners](https://www.youtube.com/playlist?list=PLsyeobzWxl7qBZtsEvp_n2A7sJs2MpF3r) - Telusko (Navin Reddy)
 * [Introduction to Java](http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-092-introduction-to-programming-in-java-january-iap-2010/)
 * [Introduction to Java + DSA](https://youtube.com/playlist?list=PL9gnSGHSqcnr_DxHsP7AW9ftq0AtAyYqJ) - Kunal Kushwaha
+* [Java AWT](https://www.youtube.com/playlist?list=PLDN4rrl48XKoYR1H6l19hvF_8SMHGdPvk) - Abdul Bari
 * [Java Beginner](https://youtube.com/playlist?list=PLkeaG1zpPTHiMjczpmZ6ALd46VjjiQJ_8) - Coding with John
 * [Java Complete Course - Placement Series](https://www.youtube.com/playlist?list=PLfqMhTWNBTe3LtFWcvwpqTkUSlB32kJop) - Apna College
 * [Java Design Patterns and Architecture](https://www.udemy.com/course/java-design-patterns-tutorial) - John Purcell (Udemy)
@@ -844,6 +845,7 @@
 * [Java for Mobile Devices - Introducing Codename One](https://codenameone.teachable.com/p/java-for-mobile-devices-introducing-codename-one)
 * [Java Online Training \| Edureka](https://www.youtube.com/watch?v=hBh_CC5y8-s) (Edureka)
 * [Java Persistence API (JPA) Complete Tutorial](https://www.youtube.com/playlist?list=PL6oD2syjfW7COL__RNrWl4S97vNcqh3mO) - Giuseppe Scaramuzzino
+* [Java Programming](https://www.youtube.com/playlist?list=PLDN4rrl48XKoOSTnq72gar56u7XspkCfe) - Abdul Bari
 * [Java Programming](https://testautomationu.applitools.com/java-programming-course/) - Angie Jones (Applitools)
 * [Java Programming](https://java-programming.mooc.fi) - University of Helsinki
 * [Java Programming](https://youtube.com/playlist?list=PLBlnK6fEyqRjKA_NuK9mHmlk0dZzuP1P5) - Neso Academy
@@ -1150,6 +1152,7 @@
 * [Linux Administration Tutorial Videos](https://www.youtube.com/playlist?list=PL9ooVrP1hQOH3SvcgkC4Qv2cyCebvs0Ik) - edureka!
 * [Linux Command Line](https://www.udemy.com/course/command-line/) - Adam Eubankas (Udemy)
 * [Linux Command Line Tutorial For Beginners](https://www.youtube.com/playlist?list=PLS1QulWo1RIb9WVQGJ_vh-RQusbZgO_As) - Programming Knowledge
+* [Linux for Hackers (and everyone) // FREE Course for Beginners](https://www.youtube.com/playlist?list=PLIhvC56v63IJIujb5cyE13oLuyORZpdkL) - NetworkChuck
 * [Linux Tutorial for Beginners - Learn Linux and the Bash Command Line](https://ryanstutorials.net/linuxtutorial) - Ryan Chadwick
 * [Linux Tutorials and Projects](https://www.udemy.com/course/linux-tutorials/) - Jason Cannon (Udemy)
 * [LPIC 1 exam guide: Linux Professional Institute Certification Study Guide](https://linux1st.com) - Jadi Mirmirani (HTML)

courses/free-courses-hi.md

@@ -190,6 +190,7 @@
 ### Cloud Computing
 
 * [Cloud Computing](https://www.youtube.com/playlist?list=PLYwpaL_SFmcCyQH0n9GHfwviu6KeJ46BV) - 5 Minutes Engineering
+* [Cloud Computing](https://www.youtube.com/playlist?list=PLDN4rrl48XKqNsrDogCpHsul3UHMC0Wdq) - Abdul Bari
 * [Cloud Computing Tutorial](https://www.youtube.com/playlist?list=PL-JvKqQx2AtfQ8cGyKsFE7Tj2FyB1yCkd) - University Academy