Tag Archives: Kotlin

Kotlin: String Conversion – First Letter to Lower/Upper, Camel Case and Snake Case


I wrote the code to convert string in Kotlin. This time I tried the following 4 patterns.

  • Make first letter lower
  • Make first letter upper
  • Convert snake case string to camel case
  • Convert camel case string to snake case

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Start Kotlin with Intellij IDEA


I will explain how to start kotlin with Intellij IDEA. (If you want to begin with command line, without ide, the article “Start Spring Boot with Gradle” will help a little.)

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