我目前正在尝试使用 texstudio 作为打开*.tex文件的默认应用程序,但我无法更改与该文件类型关联的默认应用程序。
我试图通过右键单击 .TEX 文件来更改它,然后单击Properties、Open with、Show other applications。但是,texmaker 和 texstudio 都不会出现在程序列表中,而且奇怪的是,不再有“添加应用程序”按钮。
我试图在我的条目中输入/home/user/.local/share/applications/mimeapps/mimeapps.list但什么也没发生。
有没有办法手动更改“其他应用程序”列表或添加默认应用程序?
我最近升级到22.04。Wifi 很有魅力,但以太网则不然。
这是结果network-test
INFO: This system has exactly one default route
INFO: Host localhost answers to ICMP pings
INFO: Loopback interface is working properly
INFO: The eno2 interface is up
WARN: The eno2 interface does not have an IP address assigned
WARN: The eno2 interface has not received any packets.
INFO: The wlo1 interface is up
INFO: The wlo1 interface has IP address 192.168.1.87 assigned
INFO: The wlo1 interface has tx and rx packets.
INFO: The router 192.168.1.1 is …Run Code Online (Sandbox Code Playgroud)