alias

Fourth. Arrays, associative arrays, and aliases using array noun explanationsarrays, as a special kind of data structure, have their place in any programming language, and arrays are a very important part of the shell script, which uses indexes to

du command Du-sh View folder size Du-sh/var: View the total size of the/var directory-a all displays the size of the file and folder, defaults to K, and the total size of the last statistic-h,–human-readable-s,–summarize,display O Nly a total for

1. Type safety and type speculation1> type safetySwift is the language of type safe_. A type-safe language gives you a clear idea of the type of value the code will handle . If your code requires a ' String ', you can never accidentally pass in an '

Alias improves work efficiency because it is relatively difficult to operate apache restart (apache1restart) and tomcat restart on Linux servers, which may affect efficiency. Therefore, I am using aliases to improve work efficiency, write the tomcat

We can see that most of the existing ERP systems display Chinese field names to users. If ERP is maintained, we will find that all the background databases use English field names, in this case, a field name alias conversion process is required. I

In the site configuration, the general different directories correspond to different websites, when we want to set a different site directory for the same site, we need to use the alias function in httpd.Create an alias directory and file[[email

When writing SQL statements, some statement aliases cannot be called. Baidu's reasons are due to different alias mechanisms. In order to avoid making the same mistake again next time, I summarized the information found on the Internet. The execution

A. Nginx root Command 1. Nginx Configuration related configurations such as: by configuring the root directory to the "/wwwroot/html/" location in the virtual host method, the host name is test, you need to configure

Set the alias in linux-general Linux technology-Linux technology and application information. For details, refer to the following section. I recently learned about linux operations and found some methods to simplify the operations. For example, I

Address: http://www.sitepoint.com/php-namespaces-import-alias-resolution/ The first part of this series discusses why PHP namespaces are useful and the namespace keywords. This article will continue to study how to use commands and PHP resolve

AliasAlias the command.Eg:Alias LL = 'LS-al' The use of alias on the terminal is only available this time. The definition of Alias is usually placed in. bashrc under the user's home directory, using vi ~ /. Bashrc check whether there are several

In manyProgramIn, font management is a headache in winter. Although UNIX is similar to Linux, many UNIX font cannot be found in Linux. So we need to find a solution. There are two solutions. The first one is to change all the places in your

    In the process of using Linux, we need to follow some parameters after each command. However, it is troublesome to manually add common parameters each time. Linux may use the command alias function to reduce your input. The following

Linux common commands (type pwd whoami basenaem dirname alias)Help class Commands:View command type: (internal command, external command)# type command650) this.width=650; "src="

1. Switch to the user home directory$ cd2. Edit or create a new. bash_profile file3. Add aliasesCommand alias setting Syntax:alias [alias]= ' [directive name] 'Note: There are no spaces on either side of the equals sign, and if there are spaces in

Write something simple and interesting today. As for why the host name color settings and alias settings are written together because their settings are in a file. . BASHRC. The . BASHRC is placed under the cd/root directory!This file mainly

When you recently deployed the Log Analysis tool Awstats on Nginx, when configuring Awstats analysis results for web browsing, Analysis results page access is always 404. Later looked at some data, found that the use of root and alias difference did

Steps to parse: 1, load web.xml, load the Listener org.springframework.web.context.ContextLoaderListener 2, Contextloaderlistener Initialize Initwebapplicationcontext method creation Org.springframework.web.context.support. Xmlwebapplicationcontext

. Net wildcard local type, attribute accessors protection level, namespace alias qualifier Generic 1> = Local type: In c #1.0, a class can only be placed in one file. C #2.0 uses a keyword to divide a class into two parts . The compilation result

Article Title: Create a terminal command alias in Linux. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open source, and some other basic categories