current location：Home > Technical Articles > Backend Development
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- What knowledge should I learn about Linux operation and maintenance?
- Knowledge you need to learn for Linux operation and maintenance: 1. Basic knowledge of Linux and Linux operating system; 2. Bash script programming; 3. Text processing commands; 4. Database; 5. Firewall; 6. Monitoring tools; 7. Cluster and hot backup; 8. Data backup; 9. Automated operation and maintenance tools; 10. Cloud platform, etc.
- Linux Operation and Maintenance . tomcat 2879 2020-05-11 18:30:23
-
- How to upgrade the tomcat version in docker
- The method to upgrade the tomcat version in docker is: 1. Run the command [docker pull tomcat] to pull the latest image; 2. Run the command [docker stop tomcat] to stop the current tomcat container; 3. Run the latest version of tomcat.
- Docker . tomcat 5123 2020-04-14 15:37:30
-
- Tomcat's port number can be modified in the _____ file
- The port number of Tomcat can be modified in the "server.xml" file under the server package. The modification method: first open the "server.xml" file; then find the default port number of Tomcat "8080"; finally modify the port number and save it. Can.
- Apache . tomcat 5438 2020-04-14 08:56:56
-
- Solution to garbled characters in java
- Solution to garbled characters in java: first add the code "<%@ page language="java" charset=UTF-8">" at the beginning of each page; then copy the "TOMCAT" installation directory to "webapp/filters" That’s it.
- JavaBase . tomcat 3129 2020-04-11 09:20:47
-
- Solution to Java reading garbled Linux file names
- The solution to Java reading garbled Linux file names: first change the Linux system encoding to "utf-8"; then convert the system encoding to "utf-8" encoding through the java program transcoding, the code is "fileInfo.setName (new String)...".
- Linux Operation and Maintenance . tomcat 5974 2020-04-07 10:33:17
-
- What should I do if the java image cannot be displayed?
- The solution to the problem that java images cannot be displayed: first find the "server" of the corresponding project in TomcatServers; then modify the server configuration file; and finally modify the code to "<Connector connectionTimeout="20000" ...>".
- javaTutorial . tomcat 5714 2020-04-07 10:19:08
-
- How to deploy war package to docker
- How to deploy the war package to docker: first use the ssh tool to upload the war package to the centos system home directory; then use the docker cp command to copy the war package to the docker container; finally execute docker start to run the image.
- Docker . tomcat 4750 2020-03-31 16:07:36
-
- How docker runs a project
- The method for docker to run a project is: 1. Enter the directory where your project war is stored; 2. Build the image; 3. Run the docker container; 4. Execute the command [192.168.1.178:8888/myproject] to access the project.
- Docker . tomcat 5169 2020-03-25 17:55:00
-
- Centos system prompts insufficient permissions when starting tomcat
- The solution to the problem of insufficient permissions when starting tomcat in the centos system is: 1. Enter the apache-tomcat-8.0.39/bin directory; 2. Execute the command [chmod u+x *.sh] to modify the permissions; 3. Execute the command [./startup .sh] Restart the application service.
- CentOS . tomcat 3995 2020-03-21 15:21:53
-
- What to do if CentOS tomcat cannot be accessed
- Solution to the problem that CentOS tomcat cannot access: 1. Use the firewall-cmd command to open port 8080; 2. Use sh startup.sh to start the tomcat service; 3. Use the ps -ef command to check the running status of tomcat.
- CentOS . tomcat 3407 2020-03-20 16:04:20
-
- How to copy files from docker
- How to copy the files in docker: Execute the "docker cp+container name: the path of the file to be copied in the container + the corresponding path to be copied to the host" command in the host.
- Docker . tomcat 30945 2020-03-19 14:50:25
-
- centos system cannot access tomcat
- The solution to the problem that the centos system cannot access tomcat is: 1. Execute the [systemctl start firewalld] command to enable the firewall service; 2. Open port 8080; 3. Execute the [firewall-cmd --reload] command to restart the firewall.
- CentOS . tomcat 2510 2020-03-19 14:23:13
-
- centos7 system cannot access tomcat
- The solution to the problem that the centos7 system cannot access tomcat is: 1. Enable the firewall service; 2. Open the 8080 port; 3. Execute the [firewall-cmd --reload] command to restart the firewall; 4. Finally, verify whether the 8080 port is effective.
- CentOS . tomcat 2330 2020-03-16 15:18:39
-
- How to uninstall software on centos
- The method to uninstall software on centos is: you can uninstall it by executing the [yum] command, such as [yum remove tomcat]. yum is a shell front-end package manager in centos that can automatically download and install RPM packages from a specified server.
- CentOS . tomcat 6721 2020-03-14 16:57:08
-
- How to start tomcat in linux
- The method to start tomcat in Linux is: 1. Execute the command [cd /home/hstomcat/apache-tomcat-7.0.63/bin]; 2. Execute the command [./startup.sh] or [sh startup.sh].
- Linux Operation and Maintenance . tomcat 7476 2020-03-12 15:59:00
Recommended Articles
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
