For a multi-step form I've defined some input validation functions called validate_step1(), validate_step2() and validate_step3() that are being used as callbacks in a jQuery plugin.<BR><BR>I did a ...
WEST LAFAYETTE, Ind. — In the movie “Terminator 2,” the T-1000 robot pours itself through the ceiling of an elevator. That scene started a flow of ideas for Purdue Polytechnic Institute professor ...
(THE CONVERSATION) Parents of young children probably recognize the hectic mornings filled with reminding the kids to eat breakfast, brush their teeth and put on their shoes – and hurry up, you’re ...
Form and function are the legs on which Modern design has long stood. But a crop of new designers are turning this ethos on its head by creating objects that question the usefulness—or the lack ...
Here's what you need to know about object-oriented programming with classes, methods, objects, and interfaces, with examples in Java, Python, and TypeScript. Object-oriented programming (OOP) is ...
“We are deeply into a golden age of TV. Yet the remote is the most vexing of all design objects: Its buttons have no tactile hierarchy, and it's black, so you can never find it in your couch cushions.
Adobe's image editing tool Photoshop has an iPad version that is optimized for use on iPads and can be operated more intuitively, instead of desktop PCs and iPhones. Adobe announced on May 11, 2022 ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Aaron Buss, University of Tennessee and Alexis McCraw, University of Tennessee (THE ...
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