Extensive experience with programming in .Net, C++, java, Nodejs, python, VB.
Microsoft Sqlserver, mysql, mariaDB, mongoDB
"I have used Kenaptics for many years, John Yu has always done a great job helping me with my internet and hardware needs. I highly recommend Kenaptics." Allan
I’ve been working with John since 2001. He is amazing! When other techs made thing worse, he was able to clean up everything. He’s been wonderful to work with: patient, available, extremely competent, and fun.