Thedatecommand is simple. However, it has several useful options that enhance it. It's also capable of giving you practical information about past or future dates. This article shows you some of the format controls to manipulate thedatecommand's output. At the end of the article, I offer ...
进程信息:如进程ID (PID)、用户、优先级 (PR)、nice值 (NI)、虚拟内存 (VIRT)、常驻内存 (RES)、共享内存 (SHR)、状态 (S)、CPU使用率 (%CPU)、内存使用率 (%MEM)、累积CPU时间 (TIME+) 和命令名 (COMMAND)。 交互性:top允许用户在运行时进行交互,比如排序进程、过滤特定进程、改变更新间隔、杀死进程...
type实际上是shell内置的命令。 type [-a] COMMAND -a:列出所有COMMAND命令。 whereis 查看包含指定文件名(不含扩展名)的二进制文件、源代码文件和man手册文件的绝对路径。 whereis FILENAME which 查看命令的绝对路径。 which [-a] COMMAND -a:列出所有COMMAND命令。 文件内容查看 cat 正向显示全部内容。 cat ...
17:15, 2users, load average: 0.00, 0.00, 0.00# Tasks 进程总数,running 运行中的进程数,sleeping 睡眠进程数,stopped 停止的进程数,zombie 僵死的进程数Tasks: 110 total, 1 running, 109 sleeping, 0 stopped, 0 zombie# 用户资源百分比,系统内核占用资源百分比,……空闲资源百分比%Cpu(...
<CE6866-48S8CQ-P>system-view Enter system view, return user view with return command. Warning: The current device is single master board. Exercise caution when performing this operation. [~CE6866-48S8CQ-P]ai-service [*CE6866-48S8CQ-P-ai-service]ai-ecn [*CE6866-48S8CQ-P-ai-service-...
interp --enable-perlinterp=yes --enable-python3interp=yes --enable-tclinterp=yes --enable-rubyinterp=yes --enable-cscope --enable-terminal --enable-autoservername --enable-multibyte --enable-xim --enable-fontset --with-modified-by=shlian --with-compiledby=shlian --with-python3-command=...
权限与用户管理 chmod修改权限，数字模式如chmod755file，字母模式chmodu+xscript.sh。chown改变文件所有者，chownuser:groupfile。useradd创建用户，passwd设置密码。su切换用户，sudo以管理员身份执行命令。groupadd创建用户组，usermod将用户加入组。压缩与解压 tar打包文件，tar-cvf archive.tardir压缩目录，tar-xvf解压...
oracle/diag/tnslsnr/vmoracle19c/listener/alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=vmoracle19c.eastus.cloudapp.azure.com)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) The listener supports no services ...
ReleaseVersionRelease date CU 19 16.0.4195.2 2025-05-15 CU 18 16.0.4185.3 2025-03-13 CU 17 16.0.4175.1 2025-01-16 CU 16 16.0.4165.4 2024-11-14 CU 15 GDR 2 16.0.4155.4 2024-11-12 CU 15 GDR 1 16.0.4150.1 2024-10-08 CU 15 16.0.4145.4 2024-09-25 CU 14 GDR 16.0.4140.3 2024-09...
Fabric Manager: 495.29.05-1 Package Updates The following package updates have been made in this image release. New packages: cuda-nvrtc-11-5-11.5.119-1 cuda-demo-suite-11-5-11.5.50-1 cuda-nsight-compute-11-5-11.5.2-1 cuda-command-line-tools-11-5-11.5.2-1 ...