升级pip后出现ImportError: cannot import name main
https://blog.csdn.net/accumulate_zhang/article/details/80269313
linux中如何查看进程启动时间，持续时长
ps -eo pid,lstart,etime | grep 5359(PID)
安装cv2
pip install opencv-python
python断点调试
http://blog.csdn.net/IMBA123456789/article/details/42046165
个人blog：
http://research.beenfrog.com/categories/#code
如何将float类型的数据（如label）存入lmdb
http://blog.csdn.net/change_things/article/details/74786185
http://blog.csdn.net/change_things/article/details/53158217
http://blog.csdn.net/chenriwei2/article/details/46300981
caffe的data层中的Imagedata类型
https://www.cnblogs.com/denny402/p/5070928.html
caffe中的Silence层
http://blog.csdn.net/soleilhao/article/details/71775643
把自己的数据转成caffe支持的lmdb格式，包括图像和标签
https://zhuanlan.zhihu.com/p/23485774
http://blog.csdn.net/langb2014/article/details/52995349
caffe可视化CNN各层
http://blog.csdn.net/tina_ttl/article/details/51033660
python字符串数据类型str和bytes
https://www.zhihu.com/question/28690341
https://www.cnblogs.com/654321cc/p/7419124.html
sys.path.append()和sys.path.insert()的用法：
https://www.cnblogs.com/zhoufankui/p/6858853.html?utm_source=itdadao&utm_medium=referral
划分数据集，split to train val test
http://blog.csdn.net/u014365862/article/details/51499551
http://blog.csdn.net/lilai619/article/details/51203415
tar.gz解压到指定目录
http://blog.csdn.net/molierel/article/details/6294804
https://zhidao.baidu.com/question/329877399709170085.html
批量解压tar.gz压缩包
https://www.cnblogs.com/chenwenyan/p/6959645.html（第二条）
https://zhidao.baidu.com/question/542707921.html
查看tar.gz包含文件的数量
http://bbs.chinaunix.net/thread-627398-1-1.html（2楼）
winscp和putty的搭配使用
http://blog.csdn.net/zyphio/article/details/8561520
Linux下执行.sh文件
http://blog.csdn.net/ljp812184246/article/details/52585650