current location：Home > Technical Articles > Backend Development
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- How to solve the garbled jsp source file
- Solution to jsp source file garbled code: 1. Check the encoding format of the project and set it to [UTF-8]; 2. Set the encoding in the request header response header, the code is [req.setCharacterEncoding("UTF-8")]; 3 , Set the tomcat server encoding format.
- javaTutorial . tomcat 7861 2020-09-19 13:30:19
-
- How to generate jsessionid
- Jsessionid is just Tomcat's name for sessionid, which is actually sessionid; when the session object is accessed for the first time by the client, a new session object is created and a sessionId is generated at the same time.
- javaTutorial . tomcat 9155 2020-09-19 14:02:14
-
- How to learn jsp
- Methods to learn jsp: 1. Build and understand Web Server; 2. Understand "HTML/XHTML"; 3. Start learning Java; 4. Learn JavaScript; 5. Learn and understand the better details of Web Server; 6. Build JSP Server and so on.
- javaTutorial . tomcat 4117 2020-09-17 16:37:29
-
- What are the commonly used web servers?
- Commonly used web servers include: Apache, Nginx, IS, Tomcat, Kangle, WebSphere, WebLogic, Lighttpd, Zeus, etc.
- Common Problem . tomcat 7652 2019-05-23 18:43:55
-
- What is the use of jsp custom tags
- Custom JSP tags are usually for reuse. For example, the same function does not need to be written in the same code on different pages, which facilitates the maintenance of page code; custom tags are user-defined JSP language elements. The syntax for creating custom tags is such as " <ex:Hello />".
- javaTutorial . tomcat 3779 2020-09-16 10:12:42
-
- What are the four major scopes of jsp
- The four major scopes of jsp are: 1. Application scope, ranging from application opening to closing; 2. Session scope, ranging from browser opening to closing; 3. Request scope, ranging from forwarding and current page; 4. , page scope, the scope is the current page.
- javaTutorial . tomcat 28005 2022-05-27 14:46:24
-
- What does jstl do?
- The functions of jstl: 1. Reduce the number of Scriptlets code in JSP in a unified way; 2. Encapsulate business into JSTL for easy reuse; 3. Separate data from display; 4. Simplify JSP and Web applications Program development; 5. Allow further integration of JSP design tools and Web application development.
- javaTutorial . tomcat 8406 2020-09-15 13:13:41
-
- what is jstl
- The full name of JSTL is JavaServer Pages Standard Tag Library, which means "JSP Standard Tag Library" in Chinese. It is a continuously improving open source JSP tag library. Developers can use these tags to replace Java code on JSP pages, thereby improving the readability of the program and reducing the difficulty of program maintenance.
- javaTutorial . tomcat 7434 2020-09-15 14:36:52
-
- How to run jsp files in tomcat
- Running method: 1. In the bin folder of the Tomcat installation directory, run the "startup.bat" file to start Tomcat; 2. Place the JSP file in Tomcat's webapps folder; 3. Enter in the address bar of the browser "http://localhost:8080/JSP file path" is enough.
- javaTutorial . tomcat 24803 2020-09-15 16:01:00
-
- 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.
- javaTutorial . tomcat 24845 2019-05-14 10:14:00
-
- 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
- javaTutorial . tomcat 7901 2019-05-13 14:45:44
-
- 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.
- Mysql Tutorial . tomcat 14146 2019-05-13 10:29:38
-
- 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.
- Linux Operation and Maintenance . tomcat 3917 2019-05-13 09:33:25
-
- 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.
- javaTutorial . tomcat 8389 2019-05-11 11:22:50
-
- 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.
- Common Problem . tomcat 11201 2020-09-14 17:57:26
Tool Recommendations
jQuery enterprise message form contact code
jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29
HTML5 MP3 music box playback effects
HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.
Player special effects
2024-02-29
HTML5 cool particle animation navigation menu special effects
HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29
jQuery visual form drag and drop editing code
jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29
Organic fruit and vegetable supplier web template Bootstrap5
An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03
Bootstrap3 multifunctional data information background management responsive web page template-Novus
Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02
Real estate resource service platform web page template Bootstrap5
Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02
Simple resume information web template Bootstrap4
Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02
Cute summer elements vector material (EPS PNG)
This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09
Four red 2023 graduation badges vector material (AI EPS PNG)
This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29
Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29
Golden graduation cap vector material (EPS PNG)
This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27
Home Decor Cleaning and Repair Service Company Website Template
Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09
Fresh color personal resume guide page template
Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29
Designer Creative Job Resume Web Template
Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
Modern engineering construction company website template
The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
