User Fei - Ask Ubuntu

Fei

Member for 11 years, 1 month
Last seen more than 1 year ago

stackoverflow.com/u/499514
Berlin, Germany

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Editor

Sep 10, 2013
Supporter

Feb 20, 2014
Autobiographer

Sep 24, 2014

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17

how to add roles to my users in rails app?

13

Missing application.yml file - Atom hiding vcs ignored files

12

How to visualize a sequence of TOF-Sensor data in PCL (with Qt)?

8

Rotating back points from a rotated image in OpenCV

7

How to calculate the lens distortion coefficients with a known displacement vector field?