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The core of IDEA is open source: https://github.com/JetBrains/intellij-community https://github.com/JetBrains/intellij-community. The Ultimate Edition is worth
by meddlepal 11y ago
The core of IDEA is open source: https://github.com/JetBrains/intellij-community https://github.com/JetBrains/intellij-community.
The Ultimate Edition is worth the money, but the whole system is just a bunch of very well built plugins atop the CE.