pycharm 远程 debug 时候出现:
s.bind(('', port))
OSError: [Errno 98] Address already in use
ERROR conda.cli.main_run:execute(125): `conda run python /home/zhangjiying/.pycharm_helpers/pydev/pydevd.py --multiprocess --qt-support=auto --port 29781 --file
到setting 中搜索debug, 取消Run idebugger in server mode