Posts by Emerson Jair • 131 points
3 posts
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answers89
viewsA: Does a large image hinder the performance of the application?
In Brazil, the average speed of mobile internet revolves around 2 Mbps, this results in a download rate of approximately 256 KB/s. Your image weighs 11 MB, this would take approximately 44 segundos…
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viewsA: Installation failure of sdk android tools
Here are some suggestions for the problem: Run as administrator; Rest assured that neither Eclipse, nor Android Studio be open; Run from the command line; Make a copy of the folder tools, rename it…
android-sdkanswered Emerson Jair 131 -
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votes1
answer162
viewsA: Change the field value dynamically
I would do it using jQuery. I made a fiddle that exemplifies how you should implement this functionality. Basically you take the element click event and make an AJAX call to the URL that will make…