package jpabook.jpashop; import org.assertj.core.api.Assertions; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.annotation.Rollback; import org.springframework.test.context.junit4.SpringRunner; import org.springframework.transaction.annotation.Transactional; @RunWith(SpringRunner.class) @SpringBootTest public class MemberRepositoryTest { @Autowired MemberRepository memberRepository; @Test @Transactional @Rollback(false) public void testMember() { Member member = new Member(); member.setUsername("memberA"); Long savedId = memberRepository.save(member); Member findMember = memberRepository.find(savedId); Assertions.assertThat(findMember.getId()).isEqualTo(member.getId()); Assertions.assertThat(findMember.getUsername()).isEqualTo(member.getUsername()); Assertions.assertThat(findMember).isEqualTo(member); //JPA 엔티티 동일성 보장 } } 위의 코드를 실행했는데, 아래와 같은 오류가 나왔습니다. 해결책을 알려주시면 감사하겠습니다. ... 91 common frames omitted ============================ CONDITIONS EVALUATION REPORT ============================ Positive matches: ----------------- None Negative matches: ----------------- None Exclusions: ----------- None Unconditional classes: ---------------------- None 2024-04-17T00:07:39.846+09:00 WARN 5176 --- [ Test worker] o.s.test.context.TestContextManager : Caught exception while allowing TestExecutionListener [org.springframework.test.context.web.ServletTestExecutionListener] to prepare test instance [jpabook.jpashop.MemberRepositoryTest@41a23470] java.lang.IllegalStateException: Failed to load ApplicationContext for [WebMergedContextConfiguration@48368a08 testClass = jpabook.jpashop.MemberRepositoryTest, locations = [], classes = [jpabook.jpashop.JpashopApplication], contextInitializerClasses = [], activeProfiles = [], propertySourceDescriptors = [], propertySourceProperties = ["org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true"], contextCustomizers = [org.springframework.boot.test.autoconfigure.actuate.observability.ObservabilityContextCustomizerFactory$DisableObservabilityContextCustomizer@1f, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizer@49cb9cb5, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@146587a2, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@16c63f5, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.web.client.TestRestTemplateContextCustomizer@6127a7e, org.springframework.boot.test.context.SpringBootTestAnnotation@8694b330], resourceBasePath = "src/main/webapp", contextLoader = org.springframework.boot.test.context.SpringBootContextLoader, parent = null] ... 55 more Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] due to: Unable to determine Dialect without JDBC metadata (please set 'jakarta.persistence.jdbc.url' for common cases or 'hibernate.dialect' when a custom Dialect implementation must be provided) > Task :test FAILED MemberRepositoryTest > testMember FAILED java.lang.IllegalStateException at DefaultCacheAwareContextLoaderDelegate.java:180 Caused by: org.springframework.beans.factory.BeanCreationException at AbstractAutowireCapableBeanFactory.java:1786 Caused by: org.hibernate.service.spi.ServiceException at AbstractServiceRegistryImpl.java:276 Caused by: org.hibernate.HibernateException at DialectFactoryImpl.java:191 1 test completed, 1 failed FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':test'. > There were failing tests. See the report at: file:///C:/study/jpashop/build/reports/tests/test/index.html * Try: > Run with --scan to get full insights. Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0. You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins. For more on this, please refer to https://docs.gradle.org/8.7/userguide/command_line_interface.html#sec:command_line_warnings in the Gradle documentation. BUILD FAILED in 6s 4 actionable tasks: 1 executed, 3 up-to-date
안녕하세요 네이버 메일 자동화 코드를 실행하면 메일 쓰기 버튼을 계속 찾지 못하고 있어 어떻게 수정하면 될지 문의드립니다. 메일함 이동까지는 정상적으로 되고 있으나 메일 쓰기 버튼만 찾지 못하고 있습니다. 코드는 다음과 같습니다. from selenium.webdriver import ChromeOptions from selenium import webdriver from selenium.webdriver.chrome.service import Service as ChromeService from webdriver_manager.chrome import ChromeDriverManager from selenium.webdriver.common.by import By import time import pyperclip import pyautogui from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC options = ChromeOptions() options.add_experimental_option("detach", True) driver = webdriver.Chrome(service=ChromeService(ChromeDriverManager().install()), options=options) driver.get('https://nid.naver.com/nidlogin.login?mode=form&url=https://www.naver.com/') driver.maximize_window() # 화면 최대화 # 아이디 입력창 id = driver.find_element(By.CSS_SELECTOR, '#id') id.click() pyperclip.copy('eooe5173') pyautogui.hotkey('ctrl', 'v') time.sleep(2) # 비밀번호 입력창 passward = driver.find_element(By.CSS_SELECTOR, '#pw') passward.click() pyperclip.copy('ssw471395~') pyautogui.hotkey('ctrl', 'v') time.sleep(2) # 로그인 버튼 driver.find_element(By.CSS_SELECTOR, '#log\.login').click() time.sleep(5) # 메일함으로 이동 mailbox = driver.find_element(By.CSS_SELECTOR,'#shortcutArea > ul > li:nth-child(1) > a').click() time.sleep(5) # 내게 쓰기 버튼 writeme_button =driver.find_element(By.CSS_SELECTOR, '#root > div > nav > div > div.lnb_header > div.lnb_task > a.item.button_write').click() # 메일 제목 입력창 및 입력 mailname = driver.find_element(By.CSS_SELECTOR, '#subject_title').click() pyperclip.copy('안녕하세요') pyautogui.hotkey('ctrl', 'v') time.sleep(5) # 메일 내용 입력창 및 입력 mailinfo = driver.find_element(By.CSS_SELECTOR, '#body > div > div.workseditor-content').click() pyperclip.copy('네이버 메일 자동화입니다.') pyautogui.hotkey('ctrl', 'v') time.sleep(5) # 메일 저장 mailsave = driver.find_element(By.CSS_SELECTOR, '#content > div.mail_toolbar.type_write > div:nth-child(1) > div > button.button_write_task').click() time.sleep(5) 에러는 동일하게 다음과 같이 노출되고 있습니다. selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"css selector","selector":"#root > div > nav > div > div.lnb_header > div.lnb_task > a.item.button_write"} (Session info: chrome=123.0.6312.123) Stacktrace: GetHandleVerifier [0x00D14CA3+225091] (No symbol) [0x00C44DF1] (No symbol) [0x00AE9A7A] (No symbol) [0x00B2175B] (No symbol) [0x00B2188B] (No symbol) [0x00B57882] (No symbol) [0x00B3F5A4] (No symbol) [0x00B55CB0] (No symbol) [0x00B3F2F6] (No symbol) [0x00B179B9] (No symbol) [0x00B1879D] sqlite3_dbdata_init [0x01189A43+4064547] sqlite3_dbdata_init [0x0119104A+4094762] sqlite3_dbdata_init [0x0118B948+4072488] sqlite3_dbdata_init [0x00E8C9A9+930953] (No symbol) [0x00C507C4] (No symbol) [0x00C4ACE8] (No symbol) [0x00C4AE11] (No symbol) [0x00C3CA80] BaseThreadInitThunk [0x764EFCC9+25] RtlGetAppContainerNamedObjectPath [0x77DE7C5E+286] RtlGetAppContainerNamedObjectPath [0x77DE7C2E+238]
https://github.com/myungkeun02/spring_blog_3 공부하고있는 코드입니다. 제목 그대로 포스트맨으로 테스트중에 Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception 라는 에러가 발생합니다. 구글링해서 문제가 발생할만한 부분을 모두 찾아 보았지만 해결이 안되어 글 올려봅니다. 해결해주시는분께 아메리카노 쏩니다
그룹화 강의에서 df.groupby('학교').mean() 이 문을 실행했을때 TypeError가 나타나는데 강사님께서는 결과값이 잘 나옵니다. 어떤 차이인지 그리고 어떤 부분이 틀린건지 알고싶습니다. 자료형 문제인거 같은데 정확히 모르겠어서 문의드립니다. <데이터> <오류 내용>
"Printer showing in error state" is a common issue encountered by HP printer users. This problem can arise due to various reasons such as paper jams, connectivity issues, outdated printer drivers, or hardware problems. Here are some steps you can take to troubleshoot and fix this ' HP printer in error state windows 10 ' issue: Check for Paper Jams : Open the printer cover and check for any paper jams. Remove any stuck paper carefully. Restart Printer : Turn off the printer, wait for a few seconds, and then turn it back on. Sometimes, a simple restart can resolve the error state issue. Check Printer Connections : Ensure that the printer is properly connected to your computer or network. If it's a wireless printer, check the Wi-Fi connection and make sure it's stable. Update Printer Drivers : Outdated or corrupted printer drivers can cause various issues. Visit the HP website, download the latest drivers for your printer model, and install them on your computer. Reset Printer : Sometimes, resetting the printer to its factory settings can resolve persistent issues. Refer to your printer's manual for instructions on how to reset it. Clear Print Queue : There might be pending print jobs in the print queue causing the error state. Clear the print queue by canceling all print jobs. Check for Firmware Updates : Check if there are any firmware updates available for your printer model on the HP website. Updating the firmware can fix bugs and improve printer performance. Run HP Print and Scan Doctor : HP provides a diagnostic tool called HP Print and Scan Doctor which can automatically diagnose and resolve various printer issues. Download and run this tool to troubleshoot the error state problem. Inspect Hardware : If none of the above steps resolve the issue, there might be a hardware problem with the printer. Inspect the printer for any visible damage or malfunctioning parts. If necessary, contact HP support or a qualified technician for further assistance. By following these steps, you should be able to troubleshoot and resolve the "printer showing in error state" issue for your HP printer. While Having Wifi Connectivity Issue Check This Here Encountering issues with your HP printer not connecting to WiFi can be frustrating, disrupting your workflow and productivity. However, fret not! This comprehensive guide is crafted to assist you in troubleshooting the problem effectively, ensuring seamless connectivity with your HP printer. Check Network Connection: Begin by verifying if your WiFi network is working properly. Ensure other devices can connect without any issues. Restart your WiFi router and modem. Sometimes, a simple reboot can resolve connectivity issues. Printer Placement: Ensure your HP printer is placed within the WiFi range. Walls, electronic devices, and other obstructions can weaken the signal strength. Avoid placing the printer in close proximity to microwave ovens, cordless phones, or other electronic devices that might interfere with the WiFi signal. Verify Printer Settings: Access the printer's control panel and navigate to the wireless settings. Ensure that WiFi is enabled on your printer and that it is connected to the correct network. Double-check the WiFi network name (SSID) and password entered on the printer to avoid any typos. Restart Printer: Turn off your HP printer, wait for a few seconds, and then turn it back on. Sometimes, a simple restart can help reset the printer's connectivity settings and establish a fresh connection to the WiFi network. Update Printer Firmware: Check if there are any pending firmware updates available for your HP printer. Visit the official HP website, navigate to the support section, and download/install the latest firmware updates for your printer model. Reconfigure WiFi Settings: If the printer still fails to connect, you may need to reconfigure its WiFi settings. Reset the printer's network settings to default and then set up the WiFi connection again using the printer's control panel or HP Smart app. Firewall/Antivirus Settings: Check your firewall or antivirus settings to ensure they are not blocking the printer's connection to the WiFi network. Temporarily disable firewall or antivirus software and attempt to reconnect the printer to WiFi. By following the steps outlined in this guide, you can troubleshoot and resolve HP Printer won't connect to wifi issue efficiently.
runserver을 하기 위해서 manage.py 를 사용하는데 만약에 mysite를 이용하기 위해서는 mysite에 있는 manage.py 를 이용해야하고 dealershop을 이용하기 위해서는 거기있는걸 이용해야하는건가요?? 처음에 mysite의 manage.py 를 이용해서 하다가 inventory로 안넘어가길래 무슨 문제가 있나 했어요ㅠㅠ
32 32 에서는 보다 작은 이미지들이 검출되고 4 * 4에는 보다 큰 이미지들이 검출된다고 말씀하셨는데. FC layer은 사이즈 마다 실행되는건가요? 예를들어 32 32에서는 사람이 검색되고 4 4에서는 자동차가 검출되었다고 했을 때 32 32에서도 FClayer가 수행이되고 4 4에서도 FClayer가 수행되서 결과로는 자동차 & 사람 모두가 검출되는 원리 인건가요?
프로그래밍 시작하기 : 도전! 45가지 파이썬 기초 문법 실습 (Inflearn Original)
in_str = "../source/22-1.txt" with open(in_str, 'r') as file: txt = file.read() txt = txt.replace(","," ") txt_list = txt.split() print(txt_list) print(len(txt_list)) 영상속에서는 split()을 기본값으로 설정을 안하고 split(" ") 으로 해서 which\npermits 을 한단어로 인식해 정답이 72로 나오는데 기본값으로 하면 73으로 나옵니다 저거는 왜 인식이 안되서 72가 정답이되는거죠? 정규표현식으로 했을때도 저 단어만 인식을 못하고있습니다
안녕하세요. 인프런 강의에 푹빠져서 여기까지 오게 된 사람입니다. http://www.cgv.co.kr/common/showtimes/iframeTheater.aspx?areacode=01&theatercode=0013&date=20240322 지금 보여주는 링크는 requests로 페이지 정보 가져오기에서 CGV 용상아이파크몰 상영시간표를 가져오는 것인데 iframe의 주소를 가져오면 하얀 화면만 나오고 아무것도 안나옵니다. 이럴 경우 어떻게 해야하는지 알고싶습니다. 도움을 좀 주셨으면 합니다. 감사합니다.
