๐Ÿ’ป ๊ฐœ๋ฐœ/Error

    [Error] Failed to call observer method

    ์˜ค๋ฅ˜ ๋ฐœ์ƒ Databinding + ViewModel + LiveData ๋กœ ๊ฐ„๋‹จํ•œ MVVM ์˜ˆ์ œ๋ฅผ ๊ตฌํ˜„ํ•˜๊ธฐ ์œ„ํ•ด Databinding ์œผ๋กœ ํ‘œํ˜„ํ•  ๋ณ€์ˆ˜(?)๋ฅผ layout ์•ˆ์— ๋ธ”๋Ÿญ์— ๋„ฃ์–ด์คฌ๋”๋‹ˆ ๋ฐœ์ƒํ•œ ์˜ค๋ฅ˜ ์˜ค๋ฅ˜ ๋‚ด์šฉ ํ•ด๊ฒฐ String ์œผ๋กœ ๋ณ€ํ™˜ํ•˜์ง€ ์•Š์•„์„œ ๋ฐœ์ƒํ•œ ๋ฌธ์ œ... ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹... toString() ์„ ํ•ด์คฌ๋”๋‹ˆ ์ •์ƒ์ ์œผ๋กœ ์ž‘๋™ํ–ˆ๋‹ค. ์ฐธ๊ณ  MVVM ์˜ˆ์ œ StackOverFlow

    [Error] Refusing to merge unrelated histories

    ์˜ค๋ฅ˜ ๋ฐœ์ƒ ์ธํ„ด์„ ์ง„ํ–‰ํ•˜๋ฉด์„œ ์ž‘์„ฑํ•œ ์ฝ”๋“œ๋“ค์„ ๊นƒ๋žฉ์ด ์•„๋‹Œ ๊นƒํ—ˆ๋ธŒ์— ์˜ฌ๋ ค๋†จ์—ˆ๋‹ค. ์›๋ž˜๋Š” ํšŒ์‚ฌ ๊นƒ๋žฉ์„ ์‚ฌ์šฉํ•ด์•ผํ•˜๋Š”๋ฐ ์˜ค๋ฅ˜ ๋•Œ๋ฌธ์— ์˜ฌ๋ผ๊ฐ€์งˆ ์•Š์•„์„œ ์šฐ์„  Private Repository ๋ฅผ ์ƒ์„ฑํ•ด์„œ ์ปค๋ฐ‹์„ ํ•ด์คฌ๋‹ค. ๊ทธ๋Ÿฌ๋˜ ์ค‘ ์ธํ„ด ๋งˆ์ง€๋ง‰ ๋‚ ์ธ ์˜ค๋Š˜ ๋ชจ๋“  ์ฝ”๋“œ๋ฅผ ๊นƒ๋žฉ์œผ๋กœ ๋‹ค์‹œ ์˜ฎ๊ธฐ๋ ค๊ณ  ํ•˜๋Š”๋ฐ ๋ฐœ์ƒํ•œ ์˜ค๋ฅ˜... ์šฐ์„  git remote rm origin ์œผ๋กœ ์—ฐ๊ฒฐ๋œ Repository ์™€ ํ•ด์ œํ•˜๊ณ  git remote rm origin "์ƒˆ๋กœ์šด ๊นƒ๋žฉ ssh ์ฃผ์†Œ" ๋กœ ๋‹ค์‹œ ์—ฐ๊ฒฐํ•˜๊ณ  push ๋ฅผ ์ง„ํ–‰ํ–ˆ๋Š”๋ฐ? ์˜ค๋ฅ˜ ๋‚ด์šฉ refusing to merge unrelated histories ์ด๋Ÿฐ ์˜ค๋ฅ˜๊ฐ€ ๋–ด๋‹ค. ์›์ธ์€ ๊นƒ๋žฉ์— ์ƒ์„ฑํ•ด๋†“์€ Repository ์™€ ์ง€๊ธˆ๊นŒ์ง€ ๊นƒํ—ˆ๋ธŒ์— ์ปค๋ฐ‹ํ–ˆ๋˜ Repository ๊ฐ€ ์„œ๋กœ ๊ด€๋ จ์ด ์—†..