eclipse - Removing android-support-v7-appcompat -

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i using android developer guide learn. on first run, ran number of problems setting v7 appcompat library caused more errors next steps ahead of guide. had restart coding guide.

however, not sure how remove support library (i want start over), on same directory of app folder. using eclipse ide. can delete package explorer? wipe library clean? if not, how should remove library re-learn?


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