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level up your java code and explore what spring can do for you.

in-depth, to-the-point tutorials on java, spring, spring boot, security, and rest.

focus on core java and spring frameworks, with simple examples, code snippets, and tutorials.

github is where over 100 million developers shape the future of software, together. contribute to the open source community, manage your git repositories, review code like a pro, track bugs and features, power your ci/cd and devops workflows, and secure code before you commit it.

search and download java libraries/jar files inclusive their dependencies. ➤ no maven installation ➤ everything online ➤ free download

accelerate innovation by building security directly into your software development lifecycle. trusted by +2000 organizations and +15 million developers.

jetbrains is a cutting-edge software vendor specializing in the creation of intelligent development tools, including intellij idea – the leading java ide, and the kotlin programming language.

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