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2021-02-11-TIL

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By August
1 min read

2021-02-11-TIL

class의 List를 반복할 때는 향상된 for문을 사용해도 참조값을 통해 접근하므로, 직접적인 값의 변경이 가능하다.

Convert List to Array in Java

  • https://stackoverflow.com/questions/9572795/convert-list-to-array-in-java
  • https://stackoverflow.com/questions/960431/how-to-convert-listinteger-to-int-in-java

Is the Inner class must be static in Java?

https://stackoverflow.com/questions/2874074/must-the-inner-class-be-static-in-java#:~:text=For%20a%20non%2Dstatic%20inner,the%20%22owner%22%20object%20instance.&text=So%20the%20inner%20class%20must,within%20a%20non%2Dstatic%20context.

java.lang.ClassNotFound

https://stackoverflow.com/questions/64336525/how-do-i-fix-an-error-in-intellij-that-prevents-me-from-running-my-projects

PrioriyQueue

https://www.callicoder.com/java-priority-queue/

Assert in Java

https://www.baeldung.com/java-assert

Git branch 옮기기

https://reese-dev.netlify.app/git/seperate_branch/

JUnit5

https://blog.jetbrains.com/idea/2020/09/writing-tests-with-junit-5/

자바 리플렉션

https://brunch.co.kr/@kd4/8

EOF를 붙이는 이유

https://stackoverflow.com/questions/16761227/how-to-make-intellij-idea-insert-a-new-line-at-every-end-of-file

https://blog.coderifleman.com/2015/04/04/text-files-end-with-a-newline/

TIL, 2021-TIL
TIL
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