来自MSN

Photoshop Tutorial: How to ANIMATE Snowflakes in a Snowglobe

Photoshop CS5 tutorial showing how to do a basic frame animation. This example animates snowflakes in a snow globe. Subscribe! subscribe subscribe subscribe subscribe Tropical Storm Melissa update as ...
IEEE

Online Coding Tutorial Systems: A New Category of Programming Learning Platforms

Abstract: This paper presents a new category that has been added to the classification of Kim and Ko (2017) for programming learning systems, namely the Online Coding Tutorial System (OCTS) category.