current location:Home > Technical Articles > Operation and Maintenance > Docker
- 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:
-
- What are the docker orchestration tools?
- Docker orchestration tools include: 1. supervisor, which can manage multiple processes in a container and can better control, manage, and restart the processes we want to run; 2. Compose, a tool for defining and running multi-container Docker applications , specifically designed to handle multi-container deployment issues.
- Docker 3865 2020-06-13 12:47:39
-
- How to unzip files into docker?
- How to decompress files into docker: first view the image and save the image as a file through the docker save command; then save multiple images as tar files; and finally import the saved image.
- Docker 5866 2020-06-30 09:41:33
-
- How does docker deploy tomcat?
- How to deploy tomcat with docker: first find the Tomcat image on Docker Hub and install the latest version; then download the official image; finally, find the image with REPOSITORY of tomcat in the local image list.
- Docker 2939 2020-06-30 09:40:48
-
- Can docker be installed on Android?
- Docker can be installed on Android. The installation method is as follows: first install JDK and configure the JDK variable environment on Windows; then set the JAVA_HOME system variable name; then directly edit the PATH attribute; and finally set the system variable name [CLASSPATH].
- Docker 15675 2020-06-30 09:40:00
-
- How to delete unnecessary shared folders in docker?
- How to delete folders that do not need to be shared in docker: first click on the panel on docker; then click on the settings icon above, and click on the File sharing option; then find the folder that does not need to be shared, and click on the minus delete button; finally, after successful deletion Just click the save button.
- Docker 3792 2020-06-30 09:39:15
-
- What language is Docker written in?
- Docker is written in the Go language, which is a statically strongly typed, compiled, concurrent programming language with garbage collection capabilities. It is often used for web program development and has mature web development frameworks such as Beego and Gin. , Iris, etc.
- Docker 8163 2020-06-11 17:31:32
-
- What are the benefits of Docker?
- Benefits of Docker: 1. Docker can merge multiple services to reduce costs and reduce operating system memory usage; 2. Based on the environmental consistency and standardization provided by Docker containers, version control of the entire application running environment can be implemented. Once a failure occurs, Quick rollback.
- Docker 7971 2020-06-11 17:20:06
-
- What can Docker be used for?
- Docker application scenarios: 1. Automated packaging and release of web applications; 2. Automated testing, continuous integration and release; 3. Deployment and adjustment of databases or other back-end applications in a service-oriented environment; 4. Re-compile or expand existing OpenShift to build a PaaS environment.
- Docker 4513 2020-06-11 17:07:09
-
- Can Docker run ASP programs?
- Docker can run ASP programs. You only need to create a Docker image containing the application, and then start the container to run. Docker is an open source application container engine that allows developers to package applications into a container and then publish it to any popular Linux on the machine.
- Docker 3623 2020-06-11 16:56:47
-
- Can Docker run Linux?
- Docker cannot run Linux, but Linux can run Docker. Docker is an open source application container engine that allows developers to package applications and dependency packages into a lightweight, portable container, and then publish it to any popular Linux on the machine.
- Docker 3614 2020-06-11 16:46:28
-
- What is the difference between starting and running in Docker?
- The difference between starting and running in Docker: running is only used when running for the first time. Put the image into the container. When you start the container again in the future, you only need to use the command "docker start", and the function of starting is to restart Start an existing image.
- Docker 2940 2020-06-11 16:35:28
-
- What is a YML file in Docker?
- The YML file in Docker generally refers to Docker's default template file "docker-compose.yml". Each service used to define this file must specify the image through the image command, or use the build command of the Dockerfile to automatically build it.
- Docker 7160 2020-06-11 16:22:07
-
- What are the Docker management tools?
- Docker management tools include: 1. Shipyard, a web-based Docker management tool that supports multiple hosts and provides API and other functions; 2. DockerUI, a Docker management tool that provides most functions equivalent to the Docker command line.
- Docker 4191 2020-06-11 16:05:54
-
- What is the difference between Docker containers and images?
- The difference between a Docker container and an image: An image is composed of layers of read-only layers stacked together, while a Docker container is composed of a read-only layer and a read-write layer of the image. The only difference between the two is the top layer of the Docker container One layer is readable and writable.
- Docker 2635 2020-06-11 15:49:04
-
- What is Docker core?
- The core of Docker is: 1. The image itself is read-only; 2. The docker warehouse is similar to a code warehouse and is a place where Docker stores image files centrally; 3. The Docker image is similar to a virtual machine image and can be understood as a read-only template .
- Docker 2603 2020-06-11 15:35:35