https://hiring.monster.com/hr/hr-best-practices/recruiting-hiring-advice/job-descriptions/computer-operator-job-description.aspx

http://kunststube.net/encoding/

https://www.whoishostingthis.com/resources/ascii/

https://www.dcode.fr/unicode-coding

https://en.wikipedia.org/wiki/Character_encoding#Common_character_encodings

http://www.codequiz.in/os-process-management/