alias

Using alias indicators, we can create an alias for a type. It is mainly used to resolve conflicts between two namespaces with the same name type or avoid redundant namespaces. The alias indicator is defined in the outermost layer of all namespaces

Use bitsCN.com for alias of MySQL notes You can obtain an alias for the table and field during query. This alias can replace the specified table and field. Alias for tableMysql> SELECT * FROM department d-> WHERE d. d_id = 1001;+ ------ + ---------

Content Summary:1. Command ls-L Detailed information-A view hidden files or directories-D only look at the directory itself, not the files and directories below the directory-T in chronological order2 directory Structure/bin,/sbin,/usr/bin,/usr/sbin

In multi-person collaborative development, GIT is generally used for code management. Git has some commands such as Git pull, git push, and so on, and these commands can set alias, which is abbreviated. such as: git pull is git pl, git push is git

The alias command of ubuntu is used to simplify many complicated and difficult-to-use commands. now I use ssh to connect to a remote server. each connection has to be like this: sshxiaobing @ testexamplecom or even, sometimes I don't know the domain

ExtJS learning ------- Ext. define alias and slave name, two methods to define static methods, mixed attributes and other attributes (1) Ext. define alias and backup name Ext. onReady (function () {Ext. define ('user', {config: {name: 'zhang san',

To install some software python mysql jdk, you need to add environment variables, a path is added to the environment variable, you can directly enter the XX command in the Linux console.Otherwise, do not add environment variables, using XX will be

Type: Specifies the class name of the type to be aliased, and the default alias is the class name lowercase; employeeAlias: Specify a new alias--->//alias for a single Java className: Specifies the package name (a default alias (class name lowercase)

AliasIn the API, the explanation is: Alias class name short alias list. Most used to define Xtypes1Ext.define (' Myapp.panel ', {2Extend: ' Ext.panel.Panel ',3Alias: ' Widget.mypanel ',4Title: ' Mypanel '5 });6 7Ext.onready (function(){8 //using

This article describes a workaround for PHP (FastCGI) with a 404 error in the Nginx alias. Share to everyone for your reference, specific as follows: As described in the official wiki of Nginx The alias directive cannot be used inside a

1, "Alias"--alias configuration, used to access the file system, after matching the URL path to the location configuration, point to the path of "alias" configuration. Such as: location/test/ { alias/first/second/img/; }That is: Request/test/1

Today on the Internet to see a friend asked: Why in the way of ASM storage Management is clearly set only log_archive_dest_1 to specify the path of the archive, but in ASM found two archived log files? (Not open Flashback)I looked up some

Sometimes in our current shell, there is an alias command available, but when we sh script.sh or./script.sh, we find the error alias command not found problem. What the hell is going on here? Because when you execute a new script with the current

I have long wanted to play with Linux when I use an alias for a command in Linux. Some time ago I could not bear to install Ubuntu12.04. at first I felt very good. But due to the serious lack of software, I want to install it back to windows, it is

For an assignment operation "=", the base data type stores the actual value,Assigning one object to another is a copy of the reference from one place to another.This behavior of the object is the "aliasing phenomenon".Example://: Main.javaClass

Mysql table alias can be used to solve the nested query problem. The following describes how to use Mysql table alias. If you are interested in this aspect, take a look. MySQL has been used for a long time and has been plagued by the absence of

git tag:List labelsListing existing tags in Git is simple and intuitive. You only need to enter git tag :$ git tagv0. 1 v1. 3This command lists the labels in alphabetical order, but the order in which they appear is not important.You can also use a

The usage of the class alias in php5.3. In PHP5.3, if you want to introduce some classes with a long name, it will be difficult to write. in this case, you can use the class alias of PHP5.3, for example: classIrrational_Long in PHP 5.3, if you want

Earlier, we set up a command alias for git by setting git config variables such as ALIAS.CI. command aliases can help users resolve usage issues after migrating from another version control system to git. CVs and subversion are generally used when

Alias with commandExample:Alias ggw= "g++-g-wall"GGW is a custom alias, can be modified according to the settings, equal to the following is the specific meaning of the alias, in the terminal input GGW like when the input equals the following