我的随笔

AUTOCAD输出打印图片格式时空白

狂小虎 2019-10-12 09:26 阅读:125 评论:0 推荐:0

opencv出现Exception: Contours tuple must have length 2 or 3, otherwise OpenCV changed their cv2

狂小虎 2019-10-05 14:51 阅读:105 评论:0 推荐:0

python出现 unindent does not match any outer indentation level、unexpected indent、inconsistent use of..

狂小虎 2019-10-05 12:24 阅读:95 评论:0 推荐:0

AttributeError: 'NoneType' object has no attribute 'shape'

狂小虎 2019-10-05 09:33 阅读:22 评论:0 推荐:0

anaconda或spyder导入cv2的问题ImportError: No module named 'cv2'

狂小虎 2019-10-04 11:53 阅读:40 评论:0 推荐:0

sudo apt get-install 出现 E: Failed to fetch

狂小虎 2019-10-03 20:02 阅读:141 评论:0 推荐:0

怎么删除Ubuntu的root‘s trash里面的东西

狂小虎 2019-10-03 17:47 阅读:139 评论:0 推荐:0

catkin_make还是cmake?

狂小虎 2019-10-03 13:59 阅读:250 评论:0 推荐:0

vscode的launch:program ‘‘ does not exist

狂小虎 2019-10-01 10:39 阅读:4554 评论:0 推荐:0

make: *** No targets specified and no makefile found. Stop. Invoking "make -j4 -l4" failed

狂小虎 2019-09-19 22:19 阅读:38 评论:0 推荐:0