Category Archives: Technical

With taxes, card fee, etc., the default values of Metrocards (excluding unlimited rates), always result in small change remaining at the end of usage. In order to avoid this waste or hassle of refilling the remaining value, mathematics comes to … Continue reading →

Command: qwinsta

I spent about 2 hours last night at church helping Ning Ning solve her MacBook problem. She couldn't save docx documents as the older version doc format. Nothing to do with Normal.dotm or Normal.dot. Nevertheless, opening the docx document while … Continue reading →

Studies of emotional science without considering the metaphysics, always make me a serious skeptic. The fact that one could have no friends because of their genetic composition or vice versa is pretty far fetch. I will leave very little room … Continue reading →

Learn it. Make it a project. Swift is supposedly to replace Objective-C.

NYGC-LAB PC station #6, HP Compaq DC7900, having consistent autoreboot problem & HDD failed #10/DPS Self-Test Failed Completion Code: 4 error, in BIOS. Resetting CMOS battery didn't seem to help. Defaulting the BIOS didn't seem to help. But when I … Continue reading →

For most of these Samsung related: mtp device, cdc serial, samsung android drivers issues, the problem is solved by installing the Kies software, which has everything. It's free from Samsung. Kies 3 is for Samsung Note 3.

Accessing its webserver, it keeps trying to install OCX...or says: "the process cannot access the file because it is being used by another process." The solution is just to run IE as Administrator.