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svn gotchas: Importing a Folder in one step

Up until this day when my friend Gabe told me how, I didn’t know how to import a folder, without doing this first: svn mkdir svn+ssh://server.com/path/to/repo/myfolder svn import myFolder svn+ssh://server.com/path/to/repo/myfolder If I didn’t do that, If I just imported the local “myFolder”, it would end up adding all the files inside the folder and it […]

How to convert Android GPS coordinates into X,Y coordinates.

Without further math bullshit about all the conversion systems, when you have a bunch of Android GPS coordinates (which are compatible with Google Earth and Google Maps), and you want to draw them on a finite 2D plane, here’s what worked for me. [java] int x = (int) ((PLANE_WIDTH/360.0) * (180 + lon)); int y […]