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Android: How to Share Data Between Separate Activities
July 7, 2011Android programming stresses the use of separate activities within a main program–also an activity–to handle interface changes like going from one menu screen to another. The problem arises when you need to share data between seprate activities, like user data entered on a previous screen. Let’s take a simple example where ActivityA is an activity [...]
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How to Invite People to Google+
July 1, 2011Yesterday, Google launched a missile against Facebook with its own version of a social media platform called Google+. I was fortunate enough to get an invite from a Google employee so I got first crack at it before public-wide deployment. I’m going to assume you’ve also got in otherwise you wouldn’t be reading this! At [...]