For example, I want to download PCL 3d_rec_framework.
This is the git repository of PCL: https://github.com/PointCloudLibrary/pcl.git
How can I download this directory?
I tried this, but it didn't work:
sam@sam:~/code/pcl_standalone$ git clone https://github.com/PointCloudLibrary/pcl/tree/master/apps/3d_rec_framework Cloning into '3d_rec_framework'... error: The requested URL returned error: 403 while accessing https://github.com/PointCloudLibrary/pcl/tree/master/apps/3d_rec_framework/info/refs fatal: HTTP request failed sam@sam:~/code/pcl_standalone$
I don't want to download git of PCL and remove all other directories that I don't want.
How do I download just a single directory?