http://blog.igevin.info/posts/ubuntu-1404-ip-dns/ 先安装vim,然后按a启动编辑,两次按大写的Z结束编辑并保存。 修改/etc/network/interfaces设置静态IP
sudo vi /etc/network/interfaces用下面的代码替换有关eth0的内容:
# The primary…
http://askubuntu.com/questions/41605/trouble-downloading-packages-list-due-to-a-hash-sum-mismatch-error Just remove all the content of /var/lib/apt/lists directory:
sudo rm -rf /var/lib/apt/lists/*then run:
sudo apt-get update
https://groups.google.com/forum/#!topic/caffe-users/CLF4IZ2Tkqk
This problem lies in the reading of *.png image(opencv auto insert filtered the pngs edge) So we can just change all the label *.png image to *.bmp format, then all gone right.