zfs create

Label:1, create schema [database name] default character set UTF8 collate utf8_general_ci;--CREATE databaseThe CREATE schema is the same as creating database.2, create user ' [user name] ' @ '% ' identified by ' [user password] ';--Create usersPassword more than 8, including

process of formatting partitions, Linux using the MKFS (create file System) command can format XFS, EXT4, fat and other different types of partitions, and the use of MKSWAP command can format swap swap partition.2, in the Linux system, new to join a disk we need to partition, format, mount these three steps in order to use the disk. You can also uninstall if you do not want to use.3, mount a partition, you must specify a directory as a mount point, t

Last time I talked about using the theme, applying the material design style, and the card layout is also an important part of material design, write today. IntroductionCreating complex material Design-style lists and card in your program, you can use the Recyclerview and CardView components, which are provided in the latest support V7 package (version 21). Therefore, a dependency package needs to be introduced: dependencies { compile ' com.android.support:appcompat-v7:+ ' compile ' com.an

Operations related to android DataBase (Create Table Structure and create table) First, create a base class for the table: public abstract class DbBaseTable { private static final String TAG = "DbBaseTable"; /** * @return the DB table name */ abstract String getName(); /** * Creates the DB table according to the DB scheme * * @param db */ abstract void onC

PHP Create desktop Shortcut implementation method, PHP create desktop shortcuts First case: PHP generates a Web page desktop shortcut Will introduce the use of PHP to generate Web page desktop shortcut code, and add icons and solve the different browser save garbled problem. When we visit the site, if the content of the site is very attractive, generally we will use the browser's favorite features, the co

Create and use a Class object, and create a class Object Class and Class Object A Class is a part of a program. Each Class has a Class object, that is, a Class object is generated every time a new Class is compiled and compiled. When the program creates the first reference to a static member of the class, it dynamically loads the class into the JVM. This shows that the class constructor is also a static met

3. Create Object. Create @ Wu Qiong Adam The feedback from the students over the past two days is hard to understand. Therefore, I decided to give another example to help you understand it. The wonderful content about Scope and Closure will have to be written later! In fact, this series is not intended for beginners, but for intermediate JavaScript programmers who have a certain understanding of JS. I ho

Tag: Address read Rman LAN add value public UID pathIntroduction:Create-react-app is a global command-line tool released by Facebook to create a new project.Usually when we start to do a react Web or app project, we take advantage of some of the dependencies that npm or yarn installs on our projects, and then write Webpack.config.js , a series of complex configuration, set up a good development environment after writing SRC source code.Now, if you wa

Org.springframework.transaction.CannotCreateTransactionException:Could not open JDBC Connection for transaction; Nested exception is java.sql.SQLException:Cannot create Poolableconnectionfactory (Could don't create connection to Databas E server. Attempted reconnect 3 times. Giving up.)At Org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin (Datasourcetransactionmanager.java : 245)At Org

Tags: passwd. sh delete seq i++ settings useradd echo differentShell Script First-Custom create user and batch create user 1. build Linux users with shell scripts# vim/root/user.sh#!/bin/bash#通过脚本自定义创建用户read-p " Please enter the user name you want to create : " $Useradd $read-p " Please set the user password: " $Echo " $ " | passwd--stdin $ >/dev/null#/root/

In general, we are accustomed to Win7 system in the new folder, collation management files, but a user found Win7 right-click can not create a new folder, how is it? Because the right button does not have the new option, the collation finally found the reason, found that the registry has a problem was corrupted. For Win7 right button can not create a new folder, then the small part to explain the specific m

ArticleDirectory Use fancybox Send Ajax request Use PHP to send emails Modal forms have become a frequently used data transmission method for Web developers to design interfaces.PassThe modal window can improve the website availability. A customer wants a form popped up in a mode to submit website feedback. After some tests, IUse jqueryFancybox pluginCreate a beautiful modal form,The data in the submitted form is called by Ajax on the server side. You can receive feedback f

Create and run a libGDX project, and create a libgdx project. I recently studied libGDX and read some related tutorials, but the knowledge structure is messy. So I want to use this blog to record and sort out what I learned, and let myself continue to learn this. This document describes how to create and run libgdx projects in widows.1. Download libgdx Downloa

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Create a tablespace in Oracle and create a user //Create temporary tablespace CreateTemporaryTablespace test_tempTempfile'E: \ oracle \ product \ 10.2.0 \ oradata \ testserver \ test_temp01.dbf'Size 32 mAutoextendOnNext32 m maxsize 2048 mExtent management local;