By David Gassner | Friday, August 29, 2014
I was recently asked about how to set up a local Android development environment correctly, and it was such a good question that I wanted to share the answer with everyone.
Q: I’m learning how to create Android apps. In Eclipse with Android Developer Tools, when I create a new app I get a null pointer exception right away. I’ve also noticed that the new project’s “src” folder, where my Java source files should be located, is empty. What did I do wrong?
By David Gassner | Wednesday, August 06, 2014
Technology moves so quickly, it can be hard to keep up—particularly when developer tools change after we’ve recorded a course.
I recently heard from a member who was trying to work through my course Building a Note-Taking App for Android and having trouble running and testing his code.
By David Gassner | Thursday, July 10, 2014
The Windows packaging of PHP has changed since my course Installing Apache, MySQL and PHP was last updated, and could affect your installation should you choose to install separate components. No fear—you should be able to correct the problem by creating a new version of your php.ini file. Here’s a solution for installing PHP on Windows that works on my system.
By Crystal McCullough | Wednesday, September 22, 2010
Join David Gassner in Dreamweaver CS5 with PHP and MySQL as he explains how to add dynamic data to a PHP-enabled web site in Dreamweaver CS5. This course shows how to plan and create a MySQL database, define a PHP-enabled site in Dreamweaver CS5, connect the site to the database, and manage and present dynamic data. Dreamweaver CS5 features are demonstrated throughout the video series, including PHP custom class introspection and site-specific code hinting.
By David Gassner | Sunday, March 14, 2010
By Crystal McCullough | Friday, June 19, 2009
Ready to flex a little Flex? In Flex 4 SDK and Flash Builder 4 Beta Preview, developer and Adobe Certified Instructor David Gassner describes how to get started with the Flex 4 SDK, and gives a tour of the new Flash Builder 4 (formally known as Flex Builder). David walks through Flash Builder 4′s installation and deployment options, and highlights its important features, including working with Spark text controls in the Flex 4 SDK and creating Flash components in Flash Builder 4.
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