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-c command:变更账号为USER的使用者,并执行指令(command)后再变回原来使用者。 用法实例: 切换用户到oracle su - oracle 切换回 root 用户 su - 或者su - root 之后输入root的密码;root下切换到别的用户不需要密码,其他用户切换需要密码;
原因是ubuntu系统自身带的显卡驱动与你的电脑的显卡不兼容。解决方法：1、开机进入系统时在grub菜单中，选择第二个高级启动，在里面选择recoverymode，然后选择第一项。2、此时进入的就是恢复模式，可以在此模式下打开=软件和更新。3、在软件和更新中选择附加驱动。4、在附加驱动中选择专有驱动，重启即可...
Applies to: ✔️ Linux VMs This article shows how to resolve the error "Failed to start Switch Root" for an Azure Linux Virtual Machine (VM). This issue can occur when you update to the following GRUB package versions on Oracle 8 SP2: grub2-common-2.02-7...
Log in to the ServiceLink-Service01 or ServiceLink-Service2 node as the remote user. Run the following command to switch to the root user: su root Run the following command to configure the RouterAlarm.xml file based on the site requirements: vim /opt/oss/ManageOne/apps/MOCloudHub/Protocol...
运行 AI代码解释 SWITCH_DECLARE(switch_status_t)switch_core_session_write_video_frame(switch_core_session_t*session,switch_frame_t*frame,switch_io_flag_t flags,int stream_id)#if0//del for need write frame to recvonlyif(switch_core_session_media_flow(session,SWITCH_MEDIA_TYPE_VIDEO)==SWITCH...
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 491166 root -2 -10 849532 63960 23704 S 2.0 1.6 0:00.61 freeswitch 音频录制堆栈: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Thread 67 "freeswitch" hit Breakpoint 1, av_file_write (handle=0x7fffe402c108, data=0x7fffec...
There are several ways an administrator can enable automatic updates. This section checks for cron jobs that executednfdirectly or using a script. Disable these jobs, if found, to avoid them running during the switching process. List root’s cron jobs. ...
A Docker volume mapping from the root of your project to the default project path inside the container (/home/dev/project) See the command line examples in the following two sections. Note that all of these somewhat lengthy command lines lend themselves well to being wrapped up in simple help...
Linux Support The GUI only works on windows, on linux you can use the CLI through mono, you will need themono-completepackage. Then you should be able to launch the app by runningmono SwitchThemes.exe help. Command line usage (CLI) ...