mainframe commands list

The following requirements apply to the use of the file control list commands setfacl and getfacl. the setfacl command can be used to enable a group of users to write, read, and execute, while a group of users to write and execute, another group of users can only read linuxrwxoraclewxuplookr. Step 2: Add six users... the following requirements apply to the use of the file control

In Linux, how do I list the two commands on which the RPM package depends ?, Linuxrpm The following two commands can list the RPM package dependencies, 1 yum deplist pakcage yum deplist ntpLoaded plugins: fastestmirrorFinding dependencies: Loading mirror speeds from cached hostfile * base: mirrors.sohu.com * epel: mirr

Command Xiaoming refers to zookeeperPasswd Change User PasswordPwd print Current DirectoryCd change DirectoryLs to list files in the directoryWildcards wildcard * matches any number of charactersWildcard? Match a single characterType of the file to be printedCat display file contentPr display file contentPg page displays the file content on one page at a timeMore display file content on one page at a timeClear Screen ContentCp copyChown Modify file ow

The list type in Redis is somewhat similar to an array in a programming language, and the list type, as shown in the following illustration, is actually a two-way linked list structure that controls the data in the list by Lpush, Lpop, Rpush, rpop commands, so the

Requirements: List which commands are most used and enter them into Chy1.txtIdea: Our command is all there is a history file/root/.bash_history This file, you need to sort the commands used here.[[emailprotected]shell]#vimhistory.sh#!/bin/bash#thisisliechu Historyzuiduodminglingsort/root/.bash_history|uniq-c|sort-nr|head >/tmp/chy1.txt (script command explanation

connections# netstat-s # View Network statisticsProcess# ps-ef # View All Processes# top # Real-time display of process statusUser# w # View active Users# ID # last # View user log in log# cut-d:-f1/etc/passwd # View All users of the system# cut-d:-f1/etc/group # View all system groups# crontab-l # View Current user's scheduled tasksService# chkconfig--list # list all system services# chkconfig--

The following requirements apply to the use of the file control list commands setfacl and getfacl. the setfacl command can be used to enable a group of users to write, read, and execute, while a group of users to write and execute, another group of users can only read linux rwxoracle wxuplook r. Step 2: add six users linux01, linux02, oracle01, oracle02, uplook01, uplook02 [plain] [root @ serv01 learning] #

names = ["A", "B", "C", "D", "E", "E", "a"] #列表names2 = [1,2,3,4,5]#print (Names[0:3]) #切片#print (names[-2:]) #切片#print (names[-2:-1]) #切片"-------1 for the last position------"#print (Names.count ("a")) #求和names.append ("LiSi") #插入最后位置Names.insert (1, "F") #插入固定位置names[3] = "Zhangsan" #替换#names. Remove ("a") #删除#names. Pop () #默认删除最后一个#names. Pop (1) #按照下标删除ZS = Names.index ("Zhangsan") #c查找具体位置print (ZS)#print (Names[names.index ("Zhangsan")) #根据下标取出名称 (will be useful to remember OH)#names. Cle

Oracle-hr Table query command exercises (a complete list of select commands) switch to the oracle hr user to practice 1. query the names and salaries of employees whose salaries are greater than 12000. Select initcap (concat (last_name, first_name) "name", salary from employees where salary> 12000; 2. query the name and department number of an employee whose employee number is 176. select initcap (concat (l

List of mysql common monitoring Script Commands[Java] #/bin/sh# Check whether mysql server provides services normallyMysqladmin-u sky-ppwd-h localhost ping# Obtain the Current Status values of mysqlMysqladmin-u sky-ppwd-h localhost status# Obtain the current connection information of the databaseMysqladmin-u sky-ppwd-h localhost processlist# Mysql dump data exportMysqldump-uroot-T/tmp/mysqldump test test_ou

[[Email protected] ~]# stat test/test2 File: ' test/test2 ' size:0 blocks:0 IO block:4096 Plain Empty text Pieces device:803h/2051d inode:261657 links:1 Access: (0744/-rwxr--r--) Uid: (500/user1) Gid: (500/TESTG roup) access:2013-05-10 09:00:36.092000531 +0800 modify:2013-05-10 09:00:36.092000531 +0800 change:2013-05-10 09:30:58 .788996594 +0800Atime does not necessarily have to be modified after accessing the file, because: when using the Ext3 file system, the Atime information is not updated i