Page 76-Tomcat server Programming Tutorials: Learn Tomcat server Online-php.cn

Article Tags

Home

Technical Articles

Backend Development

How to create servlet in idea

Create a new web project. Create two new folders in the web/WEB-INF directory. , press f4 to enter Project Structure, enter the Modules (IDEA project) tab, and change both output paths of Paths to the classes created in step 2.

May 14, 2019 am 10:14 AM

servlet java idea

How to use tomcat?

1. Create a new variable name: CATALINA_BASE, variable value: C:\tomcat; 2. Create a new variable name: CATALINA_HOME, variable value: C:\tomcat; 3. Open PATH and add variable value: %CATALINA_HOME%\lib;%CATALINA_HOM

May 13, 2019 pm 02:45 PM

tomcat

How to connect eclipse to sql?

1. Open SQL Server 2008, create a new database Test in it, and then exit SQL Server 2008. 2. Run Eclipse and create a new Java Project named Test. 3. Right-click the project name.

May 13, 2019 am 10:29 AM

eclipse sql

nginx reverse proxy webSocket configuration

Recently, I used the webSocket protocol when working on a project, and I used webSocket in the WeChat applet. When using the wss protocol in the WeChat applet, the port cannot be set, and the default port 443 can only be used. Damn it, my https is already listening on port 443, and webSocket will listen on port 443 again.

May 13, 2019 am 09:33 AM

nginx webSocket

Why was jsp eliminated?

Because of the separation of front-end and back-end, Java web projects should try to avoid using JSP, decouple front-end and back-end, and use distributed architecture, so that our application architecture will be stronger.

May 11, 2019 am 11:05 AM

java jsp

How to solve 414request

414 request-uri too large is due to the URL splicing in the get request being too long. You can modify the URL length setting of the server, nginx modifies [nginx.conf], and tomcat modifies the [httpd.conf] file.

May 08, 2019 am 10:51 AM

414request怎么解决

What does tomcat do?

Tomcat server is a free open source web application server. It is a lightweight application server. It is commonly used in small and medium-sized systems and situations where there are not many concurrent access users. It is the first choice for developing and debugging JSP programs.

May 07, 2019 pm 04:42 PM

Tomcat Apache 应用服务器

What does session expiration mean?

Session expiration means that there is no action for a long time during the connection between the user session and the server, or the connection exceeds the validity period; when the session expires, the session data of the user session will be cleared or recycled. The session expiration time is generally set to 30 minutes.

May 06, 2019 pm 01:43 PM

session 过期

What mode does spring use?

The design patterns used in spring are: 1. Factory pattern; 2. Template pattern; 3. Agent pattern; 4. Singleton pattern; 5. Appearance pattern; 6. Strategy pattern; 7. Prototype pattern; 8. Iterator pattern. etc.

May 05, 2019 pm 05:39 PM

spring 设计模式

What is the role of tomcat

The functions of tomcat are: 1. Manage the life cycle of servlet applications; 2. Map the URL requested by the client to the corresponding servlet; 3. Cooperate with the Servlet program to process HTTP requests.

May 05, 2019 pm 03:32 PM

tomcat作用

What do you need to learn about Java backend development?

The knowledge you need to learn for Java back-end development includes: 1. Java basic syntax and oop features; 2. Database-related knowledge, such as SQL language, MySQL, and non-relational databases; 3. Web basic knowledge; 4. Web mainstream frameworks, such as Spring , SpringMVC, Mybatis; 5. Front-end knowledge, etc.

May 05, 2019 pm 03:13 PM

Java

How to import jar package into Java project?

How to import jar packages in Java projects: 1. Create a new folder lib in the java project, and copy the jar packages to be imported to the lib folder; 2. Select the jar package in the lib folder, right-click and click [ Build Path】→【Add to Build Path】.

May 05, 2019 pm 02:24 PM

Java

How to configure tomcat in eclipse

How to configure tomcat in eclipse: mainly configure the server in the preferences in eclipse, configure the address, version number, port number and other information of tomcat in the server. After the configuration is completed, you need to select the project and add it to the server service for start.

May 05, 2019 am 11:03 AM

eclipse tomcat

What is the servlet life cycle

The Servlet life cycle represents the process from creation to destruction of a Servlet. It is divided into four stages: initialization stage, response to customer request stage, termination stage and garbage collection stage.

Apr 29, 2019 am 10:04 AM

servlet生命周期