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  • [Spring, firebase] firebase ๋‚ด DB ์—ฐ๋™ํ•ด๋ณด์ž. 1. ์˜์กด์„ฑ ์ถ”๊ฐ€ gradle implementation group: 'com.google.firebase', name: 'firebase-admin', version: '8.1.0' maven com.google.firebase firebase-admin 8.1.0 ํŠน์ • ๋ฒ„์ „์ด ํ•„์š”ํ•˜๋‹ค๋ฉด mvnrepository ๊ณต์‹ ์‚ฌ์ดํŠธ๋ฅผ ํ™•์ธํ•ด๋ณด์ž https://mvnrepository.com/artifact/com.google.firebase/firebase-admin ๋ฒ„์ „ ๋ณ„๋กœ ์„ค์ •์ด ๊ฐ€๋Šฅํ•จ. 2. Firebase ์ฝ˜์†” ๋‚ด ์„ค์ • ์ง„ํ–‰ ๊ธฐ์กด์— ๊ตฌ์„ฑํ•ด๋†“์€ ํŒŒ์ด์–ด๋ฒ ์ด์Šค ํ”„๋กœ์ ํŠธ์— ๋“ค์–ด๊ฐ€ ํ™˜๊ฒฝ์„ค์ •>ํ”„๋กœ์ ํŠธ ์„ค์ •์— ๋“ค์–ด๊ฐ„๋‹ค. ์ƒˆ ๋น„๊ณต๊ฐœ ํ‚ค๋ฅผ ์ƒ์„ฑํ•œ๋‹ค. ๊ทธ๋Ÿฌ๋ฉด json ํŒŒ์ผ์„ ๋‹ค์šด ๋ฐ›์„ ์ˆ˜ ์žˆ๋‹ค. ํ•ด๋‹น ๋ฐ์ดํ„ฐ๋ฅผ ํ”„๋กœ์ ํŠธ.. ๊ณต๊ฐ์ˆ˜ 0 ๋Œ“๊ธ€์ˆ˜ 0 2023. 7. 1.
  • [Spring boot] java.lang.ClassNotFoundException: org.hibernate.boot.model.naming .CamelCaseToUnderscoresNamingStrategy ์›์ธ ์—๋Ÿฌ ํ•ด๊ฒฐ... Springboot ํ”„๋กœ์ ํŠธ๋ฅผ build ํ›„ Run์„ ์ง„ํ–‰ํ–ˆ์„ ๋•Œ ์•„๋ž˜์˜ ์˜ค๋ฅ˜๊ฐ€ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์™œ์ผ๊นŒ? org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Failed to instantiate [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean]: Factory method 'entityManag.. ๊ณต๊ฐ์ˆ˜ 0 ๋Œ“๊ธ€์ˆ˜ 0 2023. 7. 1.
  • [Intellij, Springboot] javax์˜ servlet import ์‹คํŒจ, ์•ˆ ๋  ๊ฒฝ์šฐ. ์ด๋ ‡๊ฒŒ import๋ฅผ ์‹คํŒจํ•˜๋Š” ๊ฒฝ์šฐ, ๊ฒฐ๋ก ์€ ๋งจ ๋งˆ์ง€๋ง‰์— ์žˆ์œผ๋‹ˆ ๊ฒฐ๋ก ๋งŒ ๋ด๋„ ๋ฌด๋ฐฉํ•ฉ๋‹ˆ๋‹ค. ์•„๋ž˜ ์ ‘์€ ๊ธ€์€ ์ €์˜ ๋‹ค์–‘ํ•œ (ํ•˜์ง€๋งŒ ๋ฐฉํ–ฅ์ด ์ž˜๋ชป๋œ) ์‹œํ–‰์ฐฉ์˜ค๋“ค์ž…๋‹ˆ๋‹ค... ๋”๋ณด๊ธฐ 1. Ctrl + Shift + A ์ž…๋ ฅ 2. ์œ„์˜ ์บก์ณ์ฒ˜๋Ÿผ `vm option` ์ž…๋ ฅํ•ด์„œ Edit Custon VM Options ์„ ํƒ - 3. ๋งจ ๋ฐ‘์— `-Dfiles.encoding=UTF-8` ์ถ”๊ฐ€ 4. ์™ผ์ชฝ Project ํด๋”๋ฅผ ์˜ค๋ฅธ์ชฝ ํด๋ฆญ์œผ๋กœ ์„ ํƒ - 5. Open Module Settings ์„ ํƒ 6.Libraries ์„ ํƒ 7. ํ”Œ๋Ÿฌ์Šค ๋ฒ„ํŠผ์œผ๋กœ `New Project Library`=> `From Maven` ์„ ํƒ 8.๊ฒ€์ƒ‰์ฐฝ์— `javax.servlet`์„ ๊ฒ€์ƒ‰ํ•ด์„œ ํ•ด๋‹น ์„œ๋ธ”๋ฆฟ ๋ฒ„์ „์„ ์„ ํƒํ•ฉ๋‹ˆ๋‹ค. 9. ์ถ”๊ฐ€ํ•˜๋ ค๋Š” ๊ณณ์„ ์„ ํƒ.. ๊ณต๊ฐ์ˆ˜ 1 ๋Œ“๊ธ€์ˆ˜ 0 2023. 6. 29.
  • [Spring] 0. ๊ฐœ๋ฐœ ์ค€๋น„๋ฅผ ์œ„ํ•œ ํ™˜๊ฒฝ์„ค์ •๋“ค Spring Framework๋ฅผ ์‚ฌ์šฉํ•˜๊ธฐ ์ „์— ํ•ด๋‹น Framework๋Š” java ์–ธ์–ด๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๊ธฐ ๋•Œ๋ฌธ์— jdk ์„ค์น˜๊ฐ€ ํ•„์š”ํ•˜๋‹ค. base ๋‹จ๊ณ„ 1. JDK ์„ค์น˜ ํ•„์š” : https://www.oracle.com/kr/java/technologies/javase-downloads.html Download the Latest Java LTS Free Subscribe to Java SE and get the most comprehensive Java support available, with 24/7 global access to the experts. www.oracle.com 2. ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ • 3. ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์ธ IDE ์„ค์น˜ํ•˜๊ธฐ ๋ณธ์ธ์€ eclipse๋ฅผ ์‚ฌ์šฉํ•˜์˜€๋‹ค-> https://www.eclips.. ๊ณต๊ฐ์ˆ˜ 1 ๋Œ“๊ธ€์ˆ˜ 1 2022. 9. 21.
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