005 MobilesDifference between Samsung Galaxy s4 and s53 min by Junaid Rehman 10 years ago8 months ago
LIKE OMG01439 computersWhat are advantages and disadvantages of real time operating systems4 min by Junaid Rehman 10 years ago8 months ago
003 Social NetworkTips to communicate effectively on twitter2 min by Junaid Rehman 11 years ago8 months ago
