1.2k04 MobilesDifference between Samsung Galaxy s4 and s53 min by Junaid Rehman 7 years ago7 years ago
LIKE OMG33.2k1839 computersWhat are advantages and disadvantages of real time operating systems4 min by Junaid Rehman 7 years ago6 years ago
24903 Social NetworkTips to communicate effectively on twitter2 min by Junaid Rehman 8 years ago7 years ago
