SlimToolkit helps shrink Docker images safely, keeping only required files to improve performance, speed, and storage efficiency.

. ├── 📁 app/ │ ├── 📁 src/ │ │ ├── 📁 main/ │ │ │ └── 📁 java/com/demo/ │ │ │ └── 📄 App.java # Main application class │ │ └── 📁 test/ │ │ └── 📁 java/com/demo/ │ │ └── 📄 AppTest.java # Unit tests ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Start your Docker journey with day 1 of this comprehensive CKA Full Course! This session covers the fundamentals of Docker, providing a strong foundation for beginners to understand containers, images ...

Java 22 introduces stream gatherers, a new mechanism for manipulating streams of data. Stream gatherers are the delivered feature for JEP 461, allowing developers to create custom intermediate ...

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...

* [3.2 容器与虚拟机 (VM) 总结](#32-容器与虚拟机-vm-总结) * [3.3 容器与虚拟机 (VM)两者是可以共存的](#33-容器与虚拟机-vm两者是可以共存的) * [四 Docker基本概念](#四-docker基本概念) * [4.1 镜像（Image）——一个特殊的文件系统](#41-镜像（image）一个特殊的文件系统) * [4. ...

This is an introductory tutorial on Docker containers. By the end of this article, you will know how to use Docker on your local machine. Along with Python, we are going to run Nginx and Redis ...