摘要: sudo cp /etc/pulse/default.pa /etc/pulse/default.pa._bak sudo vim /etc/pulse/dafult.pa 在文件中添加如下代码: #Active Noise Removal .ifexists module-echo-cancel. 阅读全文
posted @ 2022-10-12 23:11 tiansz 阅读(235) 评论(0) 推荐(0)
摘要: df = pd.merge(df, df1, how='left', indicator=True).query("_merge=='left_only'").drop('_merge', 1) df = pd.merge(df, df2, how='left', indicator=True).q 阅读全文
posted @ 2022-10-12 17:38 tiansz 阅读(30) 评论(0) 推荐(0)