Realm Update failed - Android Ask Question up vote 0 down vote favorite I'm using realm for my android apps, So I want to update my Bill object using the same Primary key, but ended with FATAL EXCEPTION: main Process: com.example.rikirikmen.billsplit
When I do command sudo apt update, always get belowing errors: Err:1 http://archive.ubuntu.com/ubuntu bionic InRelease Could not connect to archive.ubuntu.com:80 (91.189.91.23). - connect (111: Connection refused) Could not connect to archive.ubuntu.
通过其他程序或脚本在非交互式模式下调用top命令,经常会出现: top: failed tty get 错误 解决办法:加个-b 选项皆可 -b : Batch mode operation Starts top in <A1><AF>Batch mode<A1><AF>, which could be useful for sending output from top to other programs or to a file. In