Output -
A simple docker example using springboot and database as mysql/mariadb
Create springboot image
Get the completed springboot source code on github for hello-docker imageRun individual container(s) in a docker network
Since springboot application need to connect to database, both the containers should be present in same docker network.
1. Created docker network
docker network create mynetwork
2. Run database image in docker network
docker run -d --name mysqldb -p 3306:3306 -e MYSQL_ROOT_PASSWORD=pass123 -e MYSQL_DATABASE=mydb --network mynetwork mysql
3. Run springboot application
docker run -d --name hello-docker -p 8080:8080 -e SPRING_DATASOURCE_URL="jdbc:mysql://mysqldb:3306/mydb?useSSL=false" -e SPRING_DATASOURCE_USERNAME=root -e SPRING_DATASOURCE_PASSWORD=pass123 --network mynetwork madan712/hello-docker:v1.0
Run multi-container docker application using docker compose
docker-compose.yaml
Compose command
docker-compose up -d
Please find complete github code - hello-docker
This is a simple todo app demonstrates how to create a draggable and swipeable list in react native
Here is the complete github code link
https://github.com/madan712/simple-todo-app
Code snippet
Much of Java's efficiency is due to its Just-In-Time (JIT)
compiler and its ability to handle concurrency. The JIT compiler is a component
of the Java Runtime Environment. Compiling byte-codes into native machine code
"just in time" to execute Java applications enhances their
performance. The Java Virtual Machine (JVM) directly calls the built code.
Compiling does not use a lot of resources since the code does not have to be
parsed. This could theoretically make a Java program as quick as a native
application.
Another reason making java most popular among students
looking for programmingassignment help online is due to its user friendliness especially when
doing the coding part. Bugs, errors, and all other issues affecting the code
are clearly indicated in the runtime, not like in python. Programmer errors in
Python are not discovered until the code is executed. This might lead to
operational failures and a longer turnaround time, which is not ideal. Object
mutation is impossible in Java, although it is feasible in Python. This leads
to the creation of secure software. Fixing bugs is an hectic task, that may
make programmers and students look for programming help online and bestwebsites offering programming assignment help.
Python may be more flexible and user-friendly than Java, but
Java is still the best "formal" language out there. It is statically
typed, has all of the OO implementation bells and whistles, and tends to
function in a manner that rewards proper program design. That makes it a great
choice for teaching at the college and university levels. Computer Science
students find it difficult to spend much time in the laptop while avoiding some
best moments as a college student. However, with good programmingassignment service, such as ThePandaPapers, students may now get
professional help with all sort of programming tasks, may it be java, sql, or
python. They have programming assignment experts