원코어원프로세스

http://yoonbumtae.com/?p=2776

정리가 아주 잘되어 있어서 링크 공유합니다

https://recipes4dev.tistory.com/95

public static String plusZero(int num) {
int temp = num;
int length = (int) (Math.log10(temp) + 1);
String d = "";

if (length == 1) {
d = String.format("%02d", temp);
} else {
d = String.valueOf(temp);
}

return d;
}

https://kmshack.github.io/AndroidUICollection/

https://thdev.tech/kotlin/2018/08/13/Kotlin-Improving/

https://philosopher-chan.tistory.com/58

https://offbyone.tistory.com/393

https://tourspace.tistory.com/109

https://medium.com/@limgyumin/%EC%BD%94%ED%8B%80%EB%A6%B0-%EC%9D%98-apply-with-let-also-run-%EC%9D%80-%EC%96%B8%EC%A0%9C-%EC%82%AC%EC%9A%A9%ED%95%98%EB%8A%94%EA%B0%80-4a517292df29

https://thdev.tech/kotlin/2018/03/25/Kotlin-lateinit-lazy/

대표적인 단정문

assertArrayEquals(a, b) : 배열 a와 b가 일치함을 확인
assertEquasl(a, b) : 객체 a와 b의 값이 같은지 확인
assertSame(a, b) : 객체 a와 b가 같은 객체임을 확인
assertTrue(a) : a가 참인지 확인
assertNotNull(a) : a객체가 null이 아님을 확인

http://junit.sourceforge.net/javadoc/org/junit/Assert.html

https://material.io/develop/android

codeGlance2 소스 사이드바 네비게이션
Awesome Console 터미널 출력에서 파일 이름으로 인식된 부분이 자동으로 연결되고, 그 링크를 클릭하면 해당 파일을 편집기에서 자동으로 열어줌
Translation 편집기에서 커서에 해당하는 단어나 선택영역의 문장을 번역해줌
Grep Console 콘솔 확장
Key Promoter X 단축키 표시
Rainbow Brackets 괄호 기호에 색깔을 입혀 구분시켜준다
.ignore

startAvtivityForResult가 Deprecated되며 변경된 코드

ActivityResultLauncher<Intent> someActivityResultLauncher = registerForActivityResult(
new ActivityResultContracts.StartActivityForResult(),
new ActivityResultCallback<ActivityResult>() {
@Override
public void onActivityResult(ActivityResult result) {
if (result.getResultCode() == Activity.RESULT_OK) {
// There are no request codes
} else {

}
}
});

Intent intent = new Intent(this, user.class);
intent.setData(Uri.parse("package:" + mContext.getPackageName()));
someActivityResultLauncher.launch(intent);

http://seb.kr/unicode/