Java (JDBC)

Java is a high-level, class-based, object-oriented programming language designed for minimal implementation dependencies. It enables developers to "write once, run anywhere" (WORA), meaning compiled Java code can execute on any platform supporting Java without recompilation.

Key facts

First appeared: 1995
Category: technology
Problem solved: Java was created to solve the problem of platform incompatibility and complexity prevalent in languages like C/C++. It aimed to provide a secure, robust, and portable language for consumer electronics and networked applications, offering automatic memory management and a 'Write Once, Run Anywhere' capability that predecessors lacked.
Platforms: Windows, Linux, macOS, Unix-like systems, Embedded systems, Android (via Android Runtime)

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Kotlin
Go
C#
Python (for certain backend domains)
Spring Framework
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Apache Maven
Gradle
Apache Tomcat
Jetty
Docker
Kubernetes
PostgreSQL
MySQL
Oracle DB
AWS
Azure
Google Cloud Platform

Notable users

Google
Amazon
Netflix
LinkedIn
IBM
Oracle
SAP
Twitter