Learnings - Timo Reymann

IntelliJ IDEA Conf (25. - 26.02.2021)

IntelliJ IDEA Conf was a free virtual event that we held on February 25–26, 2021, to celebrate IntelliJ IDEA’s 20th anniversary.

IDE usage as developer

• Static Code Analysis: https://blog.jetbrains.com/phpstorm/2020/12/early-access-program-for-qodana-a-new-static-analysis-and-quality-management-tool-by-jetbrains-is-open

• Debugger
  • Alt+Click -> Just disable
  • Rightclick -> Log and evaluate can e. g. disable caching
• Checks
  • Infered Annotations -> more information why null checks etc are how they are
  • finalize -> more acurate
  • Contract hat eigene Language -> evtl was für Libs?

Plugin Development

• IDE parts
  • LangExtensions-Points in META-INF für Interfaces etc
  • IntelliJ Plaform Explorer -> Extensions + Implementation: https://plugins.jetbrains.com/intellij-platform-explorer
  • Custom Language
    • Grammar Kit
• shared indexes
  • can create own: https://www.jetbrains.com/help/idea/shared-indexes.html

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