swastikgithub09 cc8f647353
added Operating systems and two courses in free-courses-hi.md (#7316)
* added Operating systems and two courses in free-courses-hi.md

* corrected title

* removed yt annotations, corrected titles , added instrutctor name

* Update courses/free-courses-hi.md

Co-authored-by: Eric Hellman <eric@hellman.net>

* Update courses/free-courses-hi.md

Co-authored-by: Eric Hellman <eric@hellman.net>

Co-authored-by: Eric Hellman <eric@hellman.net>
2022-10-04 20:48:49 -04:00
..
2020-12-03 17:41:33 -05:00
2022-10-04 10:49:53 -04:00
2020-12-03 17:41:33 -05:00