most use fuul short keys keyboard computer information

aj ki is vidio me mene ap ko kuch short keys ke bare me batya he jo ap ke bohut kam ane wali he =======hamre chanel ko subscribe zroor zroor karen======= Disclaimer - video is for educational purpose only.Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use