GDI vs Professor Messer
A side-by-side look at GDI and Professor Messer. For an in-depth review of either product, follow the links below.
GDI
System & Hardware
GDI (Graphics Device Interface) is a core Windows component that enables applications to use graphics and formatted text on video displays. It provides device-independent graphics rendering services for Windows-based applications.
graphicswindowsdevice-interface
Professor Messer
Education & Reference
Professor Messer is a free online training resource that provides videos, notes, and practice exams to help prepare for IT certifications like A+, Network+, Security+, Linux+, and more.
anetworksecuritylinuxit-certificationsexam-preptraining-videos
Related Comparisons
DirectX
Egghead
SitePoint
Enlight - Learn to Code
Instruqt
CBT Nuggets