묻고 답해요
131만명의 커뮤니티!! 함께 토론해봐요.
인프런 TOP Writers
-
미해결[리뉴얼] React로 NodeBird SNS 만들기
async, await 질문
제가 자바스크립트 쪽에서 promise 를 배운지 얼마 안돼 async, await 부분을 잘 모르는데요, findOne() 부분이 시퀄라이즈로 데이터를 가져오는 비동기적인 작업이라 넣어주신걸까요? 저기서 async, await 의 정확한 동작원리가 궁금한데 간략하게 설명해주실 수 있을까요..!
-
미해결실전! 스프링 데이터 JPA
커맨드와 쿼리 분리
안녕하세요 영한님 강의 후반부에 커맨드와 쿼리 분리 라고 말씀하셨는데 여기서 뜻하는 커맨드는 어떤 것을 의미하는 것일까요?
-
미해결윈도우 악성코드(malware) 분석 입문 과정
파일 다운로드
ida pro 파일 어디서 다운받나요 자료 다운로드 경로가 확인이 안되는데요 ida 무료버전 받아도 상관없을까요?
-
미해결Flutter 초급 - Http통신, 상태관리
해결이 어려운 부분이 있습니다 ㅠㅠ
test/widget_test.dart:16:35: Error: The argument type 'String' can't be assigned to the parameter type 'Uri'. - 'Uri' is from 'dart:core'. var response = await http.get('https://api.airvisual.com/v2/nearest_city?key=05dad879-fd62-46f1-bdcd-7f4e022f6b1f'); ^ Failed to load "/Users/goseung-wan/Documents/flutter_dust/test/widget_test.dart": Compilation failed for testPath=/Users/goseung-wan/Documents/flutter_dust/test/widget_test.dart 이런식으로 나오는데 어떤 부분을 수정하면 될까요?? url에 숫자가 포함되어서 그런건지..
-
미해결[개정판] 딥러닝 컴퓨터 비전 완벽 가이드
나만의 train model 생성
안녕하세요. 이렇게 귀한 강의를 접하게 되어 매우 기쁩니다. 선생님 과정을 수강하고 있어 많은 도움이 되긴 합니다만, 한가지 문의드리고자 합니다. CNN(또는 여타 기술)으로 instance(또는 object) segmentation 모델을 생성할때, 보통은 pre-trained 된 모델을 이용하는데요, 저만의 독특한 개체를 사진에서 segment 해야 하는 업무가 있습니다. 예를들면, 사진속에서 제가 만든 독특한 제품을 segment 해 내는 것입니다. 사람이나 고양이나 이런게 아니어서 pre-train 된 모델이 없습니다 그렇다면, train mode을 처음부터 만들어야 할텐데.. --> 맞는지요? 맞다면, 선생님의 어떤 파트를 수강하면 hint를 얻을 수 있을지 문의드립니다. 다른 과정도 괜찮습니다. 조언을 구하고자 합니다. 감사합니다.
-
미해결[리뉴얼] React로 NodeBird SNS 만들기
강의중 궁금한게 있습니다.!!
++ 혹시 ... 서버 실행 중 Executing (default): SELECT 1+1 AS result db 연결 성공 ------------------------------------------------------------------------------------------------ 초기 테이블 생성 중 create 관련 메시지가 안뜨고... Executing (default): SELECT 1+1 AS result 저 메시지가 뜨는데 이유가 뭘까요 ㅠㅠ. 초기 테이블 작성하고 첫 시도 입니다.
-
미해결쉽고 빠르게 익히는 Power BI (기본편)
파워 BI 서비스에 로그인
파워서비스에 로그인 하려고 하니 선생님 처럼 그냥 로그인 되는게 아니라, Microsoft Authenticator 앱을 받고 시작하라는 말이 나옵니다. 스마트폰에 해당 앱을 다운 받은 다음부터는 뭐라 설명드리기 어려운 메시지가 계속 뜨면서 로그인이 안되고 있습니다. 참고로 파워Bi 데스크탑은 설치하였습니다. 어떻게 해결해야 할까요? 답변을 부탁드립니다.
-
미해결
인텔리제이로 crud 프로젝트 시작하려는데 빌드에서 자꾸 오류가 납니다
에러 로그는 이렇게 뜨는데 구글링을 해도 도저히 답이 안나오네요 .. Can not load tasks for root project 'mine' org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreationException: Could not create task ':assemble'. at org.gradle.api.internal.tasks.DefaultTaskContainer.taskCreationException(DefaultTaskContainer.java:715) at org.gradle.api.internal.tasks.DefaultTaskContainer.access$600(DefaultTaskContainer.java:76) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.domainObjectCreationException(DefaultTaskContainer.java:707) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.tryCreate(DefaultNamedDomainObjectCollection.java:948) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.access$1401(DefaultTaskContainer.java:654) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider$1.run(DefaultTaskContainer.java:680) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.tryCreate(DefaultTaskContainer.java:676) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.calculateOwnValue(DefaultNamedDomainObjectCollection.java:929) at org.gradle.api.internal.provider.AbstractMinimalProvider.calculateValue(AbstractMinimalProvider.java:103) at org.gradle.api.internal.provider.Collectors$ElementFromProvider.collectEntries(Collectors.java:98) at org.gradle.api.internal.provider.Collectors$TypedCollector.collectEntries(Collectors.java:329) at org.gradle.api.internal.provider.Collectors$TypedCollector.collectInto(Collectors.java:324) at org.gradle.api.internal.collections.DefaultPendingSource.realize(DefaultPendingSource.java:61) at org.gradle.api.internal.collections.DefaultPendingSource.realizePending(DefaultPendingSource.java:39) at org.gradle.api.internal.collections.SortedSetElementSource.iterator(SortedSetElementSource.java:63) at org.gradle.api.internal.DefaultDomainObjectCollection.iterator(DefaultDomainObjectCollection.java:128) at org.gradle.api.internal.tasks.DefaultTaskContainer.iterator(DefaultTaskContainer.java:620) at java.base/java.util.AbstractCollection.addAll(AbstractCollection.java:335) at java.base/java.util.TreeSet.addAll(TreeSet.java:310) at java.base/java.util.TreeSet.<init>(TreeSet.java:160) at org.jetbrains.plugins.gradle.tooling.builder.TasksFactory$1.execute(TasksFactory.java:54) at org.jetbrains.plugins.gradle.tooling.builder.TasksFactory$1.execute(TasksFactory.java:48) at org.gradle.api.internal.DefaultMutationGuard$2.execute(DefaultMutationGuard.java:44) at org.gradle.internal.Actions.with(Actions.java:249) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator$1.run(BuildOperationCrossProjectConfigurator.java:69) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator.lambda$runProjectConfigureAction$0(BuildOperationCrossProjectConfigurator.java:66) at org.gradle.api.internal.project.DefaultProjectStateRegistry$ProjectStateImpl.lambda$applyToMutableState$0(DefaultProjectStateRegistry.java:360) at org.gradle.api.internal.project.DefaultProjectStateRegistry$ProjectStateImpl.fromMutableState(DefaultProjectStateRegistry.java:378) at org.gradle.api.internal.project.DefaultProjectStateRegistry$ProjectStateImpl.applyToMutableState(DefaultProjectStateRegistry.java:359) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator.runProjectConfigureAction(BuildOperationCrossProjectConfigurator.java:66) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator.access$100(BuildOperationCrossProjectConfigurator.java:32) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator$BlockConfigureBuildOperation.run(BuildOperationCrossProjectConfigurator.java:111) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator.runBlockConfigureAction(BuildOperationCrossProjectConfigurator.java:62) at org.gradle.api.internal.project.BuildOperationCrossProjectConfigurator.allprojects(BuildOperationCrossProjectConfigurator.java:53) at org.gradle.api.internal.project.DefaultProject.allprojects(DefaultProject.java:701) at org.gradle.api.internal.project.DefaultProject.allprojects(DefaultProject.java:696) at org.jetbrains.plugins.gradle.tooling.builder.TasksFactory.getAllTasks(TasksFactory.java:62) at org.jetbrains.plugins.gradle.tooling.builder.TasksFactory.collectTasks(TasksFactory.java:42) at org.jetbrains.plugins.gradle.tooling.builder.TasksFactory.getTasks(TasksFactory.java:69) at org.jetbrains.gradle.profiler.builder.JavaTaskModelBuilderImpl.buildAll(JavaTaskModelBuilderImpl.java:34) at org.jetbrains.plugins.gradle.tooling.internal.ExtraModelBuilder.buildAll(ExtraModelBuilder.java:111) at org.jetbrains.plugins.gradle.tooling.internal.ExtraModelBuilder.buildAll(ExtraModelBuilder.java:78) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$BuilderWithParameter.build(DefaultToolingModelBuilderRegistry.java:287) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$UserCodeAssigningBuilder.lambda$build$0(DefaultToolingModelBuilderRegistry.java:374) at org.gradle.configuration.internal.DefaultUserCodeApplicationContext$CurrentApplication.reapply(DefaultUserCodeApplicationContext.java:109) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$UserCodeAssigningBuilder.build(DefaultToolingModelBuilderRegistry.java:374) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$LockSingleProjectBuilder.lambda$build$0(DefaultToolingModelBuilderRegistry.java:304) at org.gradle.api.internal.project.DefaultProjectStateRegistry$ProjectStateImpl.lambda$withProjectLock$2(DefaultProjectStateRegistry.java:408) at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:270) at org.gradle.api.internal.project.DefaultProjectStateRegistry$ProjectStateImpl.withProjectLock(DefaultProjectStateRegistry.java:408) at org.gradle.api.internal.project.DefaultProjectStateRegistry$ProjectStateImpl.fromMutableState(DefaultProjectStateRegistry.java:389) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$LockSingleProjectBuilder.build(DefaultToolingModelBuilderRegistry.java:304) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$BuildOperationWrappingBuilder$1.call(DefaultToolingModelBuilderRegistry.java:337) at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204) at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53) at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73) at org.gradle.tooling.provider.model.internal.DefaultToolingModelBuilderRegistry$BuildOperationWrappingBuilder.build(DefaultToolingModelBuilderRegistry.java:334) at org.gradle.internal.build.DefaultBuildToolingModelController$AbstractToolingScope.getModel(DefaultBuildToolingModelController.java:82) at org.gradle.tooling.internal.provider.runner.DefaultBuildController.getModel(DefaultBuildController.java:106) at org.gradle.tooling.internal.consumer.connection.ParameterAwareBuildControllerAdapter.getModel(ParameterAwareBuildControllerAdapter.java:39) at org.gradle.tooling.internal.consumer.connection.UnparameterizedBuildController.getModel(UnparameterizedBuildController.java:113) at org.gradle.tooling.internal.consumer.connection.NestedActionAwareBuildControllerAdapter.getModel(NestedActionAwareBuildControllerAdapter.java:31) at org.gradle.tooling.internal.consumer.connection.UnparameterizedBuildController.findModel(UnparameterizedBuildController.java:97) at org.gradle.tooling.internal.consumer.connection.NestedActionAwareBuildControllerAdapter.findModel(NestedActionAwareBuildControllerAdapter.java:31) at org.gradle.tooling.internal.consumer.connection.UnparameterizedBuildController.findModel(UnparameterizedBuildController.java:81) at org.gradle.tooling.internal.consumer.connection.NestedActionAwareBuildControllerAdapter.findModel(NestedActionAwareBuildControllerAdapter.java:31) at org.jetbrains.plugins.gradle.model.ProjectImportAction$MyBuildController.findModel(ProjectImportAction.java:581) at org.jetbrains.plugins.gradle.model.ClassSetProjectImportModelProvider.populateProjectModels(ClassSetProjectImportModelProvider.java:31) at org.jetbrains.plugins.gradle.model.ProjectImportAction.getProjectModels(ProjectImportAction.java:290) at org.jetbrains.plugins.gradle.model.ProjectImportAction.access$600(ProjectImportAction.java:42) at org.jetbrains.plugins.gradle.model.ProjectImportAction$5.execute(ProjectImportAction.java:206) at org.jetbrains.plugins.gradle.model.ProjectImportAction$5.execute(ProjectImportAction.java:203) at org.jetbrains.plugins.gradle.model.ProjectImportAction.fetchProjectBuildModels(ProjectImportAction.java:219) at org.jetbrains.plugins.gradle.model.ProjectImportAction.execute(ProjectImportAction.java:126) at org.jetbrains.plugins.gradle.model.ProjectImportAction.execute(ProjectImportAction.java:42) at org.gradle.tooling.internal.consumer.connection.InternalBuildActionAdapter.execute(InternalBuildActionAdapter.java:64) at org.gradle.tooling.internal.provider.runner.AbstractClientProvidedBuildActionRunner$ActionAdapter.runAction(AbstractClientProvidedBuildActionRunner.java:131) at org.gradle.tooling.internal.provider.runner.AbstractClientProvidedBuildActionRunner$ActionAdapter.fromBuildModel(AbstractClientProvidedBuildActionRunner.java:104) at org.gradle.tooling.internal.provider.runner.AbstractClientProvidedBuildActionRunner$ActionAdapter.fromBuildModel(AbstractClientProvidedBuildActionRunner.java:84) at org.gradle.internal.buildtree.DefaultBuildTreeModelCreator.fromBuildModel(DefaultBuildTreeModelCreator.java:57) at org.gradle.internal.buildtree.DefaultBuildTreeLifecycleController.lambda$fromBuildModel$1(DefaultBuildTreeLifecycleController.java:82) at org.gradle.internal.buildtree.DefaultBuildTreeLifecycleController.lambda$runBuild$4(DefaultBuildTreeLifecycleController.java:106) at org.gradle.internal.model.StateTransitionController.lambda$transition$6(StateTransitionController.java:166) at org.gradle.internal.model.StateTransitionController.doTransition(StateTransitionController.java:238) at org.gradle.internal.model.StateTransitionController.lambda$transition$7(StateTransitionController.java:166) at org.gradle.internal.work.DefaultSynchronizer.withLock(DefaultSynchronizer.java:44) at org.gradle.internal.model.StateTransitionController.transition(StateTransitionController.java:166) at org.gradle.internal.buildtree.DefaultBuildTreeLifecycleController.runBuild(DefaultBuildTreeLifecycleController.java:103) at org.gradle.internal.buildtree.DefaultBuildTreeLifecycleController.fromBuildModel(DefaultBuildTreeLifecycleController.java:74) at org.gradle.tooling.internal.provider.runner.AbstractClientProvidedBuildActionRunner.runClientAction(AbstractClientProvidedBuildActionRunner.java:43) at org.gradle.tooling.internal.provider.runner.ClientProvidedPhasedActionRunner.run(ClientProvidedPhasedActionRunner.java:53) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.internal.buildtree.ProblemReportingBuildActionRunner.run(ProblemReportingBuildActionRunner.java:49) at org.gradle.launcher.exec.BuildOutcomeReportingBuildActionRunner.run(BuildOutcomeReportingBuildActionRunner.java:69) at org.gradle.tooling.internal.provider.FileSystemWatchingBuildActionRunner.run(FileSystemWatchingBuildActionRunner.java:119) at org.gradle.launcher.exec.BuildCompletionNotifyingBuildActionRunner.run(BuildCompletionNotifyingBuildActionRunner.java:41) at org.gradle.launcher.exec.RootBuildLifecycleBuildActionExecutor.lambda$execute$0(RootBuildLifecycleBuildActionExecutor.java:40) at org.gradle.composite.internal.DefaultRootBuildState.run(DefaultRootBuildState.java:128) at org.gradle.launcher.exec.RootBuildLifecycleBuildActionExecutor.execute(RootBuildLifecycleBuildActionExecutor.java:40) at org.gradle.internal.buildtree.DefaultBuildTreeContext.execute(DefaultBuildTreeContext.java:40) at org.gradle.launcher.exec.BuildTreeLifecycleBuildActionExecutor.lambda$execute$0(BuildTreeLifecycleBuildActionExecutor.java:65) at org.gradle.internal.buildtree.BuildTreeState.run(BuildTreeState.java:53) at org.gradle.launcher.exec.BuildTreeLifecycleBuildActionExecutor.execute(BuildTreeLifecycleBuildActionExecutor.java:65) at org.gradle.launcher.exec.RunAsBuildOperationBuildActionExecutor$3.call(RunAsBuildOperationBuildActionExecutor.java:61) at org.gradle.launcher.exec.RunAsBuildOperationBuildActionExecutor$3.call(RunAsBuildOperationBuildActionExecutor.java:57) at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204) at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53) at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73) at org.gradle.launcher.exec.RunAsBuildOperationBuildActionExecutor.execute(RunAsBuildOperationBuildActionExecutor.java:57) at org.gradle.launcher.exec.RunAsWorkerThreadBuildActionExecutor.lambda$execute$0(RunAsWorkerThreadBuildActionExecutor.java:36) at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:270) at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:119) at org.gradle.launcher.exec.RunAsWorkerThreadBuildActionExecutor.execute(RunAsWorkerThreadBuildActionExecutor.java:36) at org.gradle.tooling.internal.provider.ContinuousBuildActionExecutor.execute(ContinuousBuildActionExecutor.java:103) at org.gradle.tooling.internal.provider.SubscribableBuildActionExecutor.execute(SubscribableBuildActionExecutor.java:64) at org.gradle.internal.session.DefaultBuildSessionContext.execute(DefaultBuildSessionContext.java:46) at org.gradle.tooling.internal.provider.BuildSessionLifecycleBuildActionExecuter$ActionImpl.apply(BuildSessionLifecycleBuildActionExecuter.java:100) at org.gradle.tooling.internal.provider.BuildSessionLifecycleBuildActionExecuter$ActionImpl.apply(BuildSessionLifecycleBuildActionExecuter.java:88) at org.gradle.internal.session.BuildSessionState.run(BuildSessionState.java:69) at org.gradle.tooling.internal.provider.BuildSessionLifecycleBuildActionExecuter.execute(BuildSessionLifecycleBuildActionExecuter.java:62) at org.gradle.tooling.internal.provider.BuildSessionLifecycleBuildActionExecuter.execute(BuildSessionLifecycleBuildActionExecuter.java:41) at org.gradle.tooling.internal.provider.StartParamsValidatingActionExecuter.execute(StartParamsValidatingActionExecuter.java:63) at org.gradle.tooling.internal.provider.StartParamsValidatingActionExecuter.execute(StartParamsValidatingActionExecuter.java:31) at org.gradle.tooling.internal.provider.SessionFailureReportingActionExecuter.execute(SessionFailureReportingActionExecuter.java:58) at org.gradle.tooling.internal.provider.SessionFailureReportingActionExecuter.execute(SessionFailureReportingActionExecuter.java:42) at org.gradle.tooling.internal.provider.SetupLoggingActionExecuter.execute(SetupLoggingActionExecuter.java:47) at org.gradle.tooling.internal.provider.SetupLoggingActionExecuter.execute(SetupLoggingActionExecuter.java:31) at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:65) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:39) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:29) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:35) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.create(ForwardClientInput.java:78) at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.create(ForwardClientInput.java:75) at org.gradle.util.internal.Swapper.swap(Swapper.java:38) at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:75) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:63) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:84) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104) at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:52) at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:297) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64) at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) at java.base/java.lang.Thread.run(Thread.java:832) Caused by: org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreationException: Could not create task ':bootJar'. at org.gradle.api.internal.tasks.DefaultTaskContainer.taskCreationException(DefaultTaskContainer.java:715) at org.gradle.api.internal.tasks.DefaultTaskContainer.access$600(DefaultTaskContainer.java:76) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.domainObjectCreationException(DefaultTaskContainer.java:707) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.tryCreate(DefaultNamedDomainObjectCollection.java:948) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.access$1401(DefaultTaskContainer.java:654) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider$1.run(DefaultTaskContainer.java:680) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.tryCreate(DefaultTaskContainer.java:676) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.calculateOwnValue(DefaultNamedDomainObjectCollection.java:929) at org.gradle.api.internal.provider.AbstractMinimalProvider.get(AbstractMinimalProvider.java:84) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.get(DefaultNamedDomainObjectCollection.java:915) at org.gradle.api.internal.artifacts.dsl.LazyPublishArtifact.getDelegate(LazyPublishArtifact.java:108) at org.gradle.api.internal.artifacts.dsl.LazyPublishArtifact.getType(LazyPublishArtifact.java:88) at org.gradle.api.internal.plugins.DefaultArtifactPublicationSet$DefaultArtifactProvider.calculateOwnValue(DefaultArtifactPublicationSet.java:90) at org.gradle.api.internal.provider.AbstractMinimalProvider.calculateValue(AbstractMinimalProvider.java:103) at org.gradle.api.internal.provider.Collectors$ElementsFromCollectionProvider.collectEntries(Collectors.java:216) at org.gradle.api.internal.provider.Collectors$TypedCollector.collectEntries(Collectors.java:329) at org.gradle.api.internal.provider.Collectors$TypedCollector.collectInto(Collectors.java:324) at org.gradle.api.internal.collections.AbstractIterationOrderRetainingElementSource$Element.realize(AbstractIterationOrderRetainingElementSource.java:316) at org.gradle.api.internal.collections.AbstractIterationOrderRetainingElementSource.realizePending(AbstractIterationOrderRetainingElementSource.java:141) at org.gradle.api.internal.DefaultDomainObjectCollection.addEagerAction(DefaultDomainObjectCollection.java:224) at org.gradle.api.internal.DefaultDomainObjectCollection.all(DefaultDomainObjectCollection.java:142) at org.gradle.api.internal.CompositeDomainObjectSet.addCollection(CompositeDomainObjectSet.java:110) at org.gradle.api.internal.CompositeDomainObjectSet.create(CompositeDomainObjectSet.java:58) at org.gradle.api.internal.collections.DefaultDomainObjectCollectionFactory.newDomainObjectSet(DefaultDomainObjectCollectionFactory.java:112) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.initAllArtifacts(DefaultConfiguration.java:977) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getAllArtifacts(DefaultConfiguration.java:958) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getAllArtifacts(Unknown Source) at org.gradle.api.plugins.BasePlugin.lambda$configureAssemble$4(BasePlugin.java:117) at org.gradle.api.internal.DefaultMutationGuard$2.execute(DefaultMutationGuard.java:44) at org.gradle.api.internal.DefaultMutationGuard$2.execute(DefaultMutationGuard.java:44) at org.gradle.configuration.internal.DefaultUserCodeApplicationContext$CurrentApplication$1.execute(DefaultUserCodeApplicationContext.java:123) at org.gradle.api.internal.DefaultCollectionCallbackActionDecorator$BuildOperationEmittingAction$1.run(DefaultCollectionCallbackActionDecorator.java:110) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29) at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66) at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157) at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59) at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68) at org.gradle.api.internal.DefaultCollectionCallbackActionDecorator$BuildOperationEmittingAction.execute(DefaultCollectionCallbackActionDecorator.java:107) at org.gradle.internal.ImmutableActionSet$SetWithManyActions.execute(ImmutableActionSet.java:329) at org.gradle.api.internal.DefaultDomainObjectCollection.doAdd(DefaultDomainObjectCollection.java:262) at org.gradle.api.internal.DefaultNamedDomainObjectCollection.doAdd(DefaultNamedDomainObjectCollection.java:113) at org.gradle.api.internal.DefaultDomainObjectCollection.add(DefaultDomainObjectCollection.java:256) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.tryCreate(DefaultNamedDomainObjectCollection.java:944) ... 186 more Caused by: org.gradle.api.tasks.TaskInstantiationException: Could not create task of type 'BootJar'. at org.gradle.api.internal.project.taskfactory.TaskFactory$1.call(TaskFactory.java:95) at org.gradle.api.internal.project.taskfactory.TaskFactory$1.call(TaskFactory.java:82) at org.gradle.util.internal.GUtil.uncheckedCall(GUtil.java:458) at org.gradle.api.internal.AbstractTask.injectIntoNewInstance(AbstractTask.java:216) at org.gradle.api.internal.project.taskfactory.TaskFactory.create(TaskFactory.java:82) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory.create(AnnotationProcessingTaskFactory.java:48) at org.gradle.api.internal.tasks.DefaultTaskContainer.createTask(DefaultTaskContainer.java:322) at org.gradle.api.internal.tasks.DefaultTaskContainer.access$200(DefaultTaskContainer.java:76) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.createDomainObject(DefaultTaskContainer.java:697) at org.gradle.api.internal.tasks.DefaultTaskContainer$TaskCreatingProvider.createDomainObject(DefaultTaskContainer.java:654) at org.gradle.api.internal.DefaultNamedDomainObjectCollection$AbstractDomainObjectCreatingProvider.tryCreate(DefaultNamedDomainObjectCollection.java:941) ... 236 more Caused by: java.lang.NoClassDefFoundError: org/springframework/boot/loader/tools/Layers at org.springframework.boot.gradle.tasks.bundling.BootJar.<init>(BootJar.java:69) at org.springframework.boot.gradle.tasks.bundling.BootJar_Decorated.<init>(Unknown Source) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:64) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481) at org.gradle.internal.instantiation.generator.AsmBackedClassGenerator$InvokeConstructorStrategy.newInstance(AsmBackedClassGenerator.java:2078) at org.gradle.internal.instantiation.generator.AbstractClassGenerator$GeneratedClassImpl$GeneratedConstructorImpl.newInstance(AbstractClassGenerator.java:488) at org.gradle.internal.instantiation.generator.DependencyInjectingInstantiator.doCreate(DependencyInjectingInstantiator.java:64) at org.gradle.internal.instantiation.generator.DependencyInjectingInstantiator.newInstanceWithDisplayName(DependencyInjectingInstantiator.java:50) at org.gradle.api.internal.project.taskfactory.TaskFactory$1.call(TaskFactory.java:88) ... 246 more Caused by: java.lang.ClassNotFoundException: org.springframework.boot.loader.tools.Layers at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:435) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) ... 258 more 그리고 Could not create task ':bootJar'. Could not create task of type 'BootJar'. org/springframework/boot/loader/tools/Layers org.springframework.boot.loader.tools.Layers 저 에러밑에는 이 에러가 뜨네요..
-
미해결배달앱 클론코딩 [with React Native]
안녕하세요~ typescript template 관련 질문입니다.
저번에도 typescript template를 포함한 프로젝트 생성에 관해서 질문 드렸었는데요.. 결국 해결하지 못해 manual로 생성하는 방법을 구글링을 통해 알게 되었습니다. 그 방법이 일단 react-native init 로 프로젝트를 생성 후 1. npm install typescript @types/react @types/react-native --save-dev 2.프로젝트 root 폴더에 tsconfig.json 파일 생성 후 다음과 같이 내용을 채워주는 것입니다. { "compilerOptions": { "allowJs": true, "allowSyntheticDefaultImports": true, "esModuleInterop": true, "isolatedModules": true, "jsx": "react", "lib": ["es6", "es2017"], "moduleResolution": "node", "noEmit": true, "strict": true, "target": "esnext", "skipLibCheck": true }, "exclude": ["node_modules", "babel.config.js", "metro.config.js", "jest.config.js"] } 이런식으로 typescript 프로젝트를 생성해도 native 단까지 처리 할 수 있을까요?
-
해결됨스프링 MVC 1편 - 백엔드 웹 개발 핵심 기술
@RequestParam Map<String, Object> paramMap 질문입니다.
강의 및 pdf를 보면 모든 파라미터 받기에서 @RequestParam Map<String, Object> paramMap를 적으셨는데 Map<String, String> paramMap 이 아닌 이유는 뭘까요 혹시 변수명에 따라서 다른 타입을 꺼내주나 싶어서 ?username=memberA&age=30을 넣어줘 봤더니 paramMap.get("username").getClass().getName() 도 java.lang.String 이고 paramMap.get("age").getClass().getName() 역시 java.lang.String 이더라구요. String 외 다양한 형태로 받아줄 게 아니라면 Map<String, String> paramMap 으로 해도 되는 거 아닐까 궁금증이 들어서 질문 드립니다 :]
-
해결됨[C++과 언리얼로 만드는 MMORPG 게임 개발 시리즈] Part1: C++ 프로그래밍 입문
조사식 관련
64비트 운영체제 환경에서는 모든 기본 단위나 주소 체계 등이 64비트라고 하셨었는데 조사식에서 esp는 출력이 되지만 rsp의 경우에는 '식별자 "rsp"이(가) 정의되어있지 않습니다' 라고 나오는데 왜 그런 것인지 궁금합니다.. 그리고 조사식에 esp를 입력했을 때 형식은 unsigned int로 동일하게 나오지만 값이 강의와는 다르게 16진수가 아닌 10진수로 출력되는데 바꿀 수 있는 방법이 있을지도 알고 싶습니다(&c 등은 16진수로 출력됩니다)
-
미해결가장 빠른 풀스택: 파이썬 백엔드와 웹기술 부트캠프 (flask/플라스크와 백엔드 기본) [풀스택 Part1-1]
오류 질문드립니다.
Q1. REST API 구현과 테스트 강의 실습까지는 문제없이 잘 진행이 되었습니다. http GET http://localhost:8081/json_test 를 터미널 환경에서 입력하고 쥬피터 노트북에 있는 글자가 웹페이지에 잘 불러와졌습니다. 그리고 터미널 환경에서도 잘 불러와지네요. 하지만, 이번 강의 /login 부분에서 오류가 발생하네요. 스펠링을 확인하라는데 틀린부분은 없거든요. 해결책을 알려주시면 감사하겠습니다. 아나콘다 터미널 환경에서 http GET http://localhost:8080/login 으로 정확히 입력했습니다. Q2. 원리가 궁금합니다. Flask라는 프레임워크를 활용해 서버를 구축하고 VSCode에 있는 "dave"라는 글자를 웹페이지에 띄우는게 맞는지요? 그렇다면 REST API 실습에서는 VScode가 아닌, 쥬피터노트북 환경에 있는 글자를 웹페이지에 불러왔는데 .. 이 둘의 차이점이 뭔지 헷갈립니다.
-
미해결스프링 핵심 원리 - 고급편
섹션 8. @Aspect AOP의 강의에서 질문
섹션 8. @Aspect AOP의 강의에서 질문드리고 싶은 내용이 있습니다. package hello.proxy.config.v6_aop.aspect; @Slf4j @Aspect public class LogTraceAspect { private final LogTrace logTrace; public LogTraceAspect(LogTrace logTrace) { this.logTrace = logTrace; } @Around("execution(* hello.proxy.app..*(..))") public Object execute(ProceedingJoinPoint joinPoint) throws Throwable { TraceStatus status = null; try { String message = joinPoint.getSignature().toShortString(); status = logTrace.begin(message); //로직 호출 Object result = joinPoint.proceed(); logTrace.end(status); return result; } catch (Exception e) { logTrace.exception(status, e); throw e; } } } 에서 //로직 호출 Object result = joinPoint.proceed(); 이 부분이 혼동이 되는 부분이 있습니다. 아래의 코드를 봐주십시오. package hello.proxy.app.v3; import lombok.extern.slf4j.Slf4j; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RestController; @Slf4j @RestController public class OrderControllerV3 { private final OrderServiceV3 orderService; public OrderControllerV3(OrderServiceV3 orderService) { this.orderService = orderService; } @GetMapping("/v3/request") public String request(String itemId) { orderService.orderItem(itemId); return "ok"; } @GetMapping("/v3/no-log") public String noLog() { return "ok"; } } /v3/request에 접속하는 순간 로그가 기록되고, 핵심 로직이 실행되는데요. Object result = joinPoint.proceed(); 에서 joinPoint.proceed()이 실행되면 request 메소드가 실행되고, Object result에는 "ok"라는 문자열이 저장되는 것인가요? 두서없는 질문 죄송합니다. 읽어주셔서 감사합니다.
-
미해결Svelte.js [Core API] 완벽 가이드
패키지 설치 시 퍼미션 에러
The operation was rejected by your operating system. It's possible that the file was already in use (by a text editor or antivirus), or that you lack permissions to access it. If you believe this might be a permissions issue, please double-check the permissions of the file and its containing directories, or try running the command again as root/Administrator (though this is not recommended). package.json에 복붙하고 npm i 하면 이런 식으로 에러가 뜨네요.. 깃헙에 있는 npm i -D 패키지들 이것도 마찬가지입니다 ㅠㅠ
-
미해결풀스택을 위한 탄탄한 프런트엔드 부트캠프 (HTML, CSS, 바닐라 자바스크립트 + ES6) [풀스택 Part2]
6분56초 질문드립니다
6분56초에 li안에 a태그의 자식요소로 div가 들어가있는데 a태그는 인라인요소이고 div태그는 블록요소로 인라인요소의 자식으로 블록요소는 올 수 없다고 배웠는데 들어가도 상관없나요??
-
미해결Django Mini project BEST 3
이미지가 안먹습니다
홈페이지 static을 사용하여서 이미지 로드하는게 안되는데 문제가 뭔지 모르겠습니다
-
미해결그로스해킹 - 데이터와 실험을 통해 성장하는 서비스를 만드는 방법
강의 수강 이후 방향성에 관한 질문
안녕하세요 강사님 좋은 강의 감사드립니다.해당 강의를 듣고, 데이터 사이언스 쪽으로 커리어 패스를 잡고자 합니다. 현재 구독서비스를 운영하고 있는 초기 스타트업에서 근무 중이며, 데이터에 대한 부분은 이 강의로 처음 접한 백지 상태라고 보시면 됩니다.SQL은 데이터 추출, 파이썬은 추출한 데이터를 활용하는 툴로 이해하고 있습니다. 컴활 1급 자격증이 있지만, 엑셀에서 22년 1월 구독자의 22년 2월 해지 시간대를 보기 위한 로우데이터 작업도 수월하게 하지 못하고 일일이 찾고 있습니다. 또, 구독월, 해지월 기준으로 만든 피벗테이블도 완벽하다고 보기 힘들 것 같습니다.이러한 상황에서 SQL을 공부하는 게 맞는 방향일까요? 아니면 현상황에서 가장 좋은 다음 스텝은 무엇일까요. 질문에 두서가 없는 듯 하네요.. 문의드릴 데가 여기 밖에 없어서 남깁니다.
-
미해결비전공자를 위한 개발자 취업 올인원 가이드 [통합편]
현재 30살 비전공 고졸 국비지원 다니고 있는데 취업 관련해서 질문 드립니다.
현재 국비지원으로 6개월 과정 취업반 수강중인데 4월 초에 수료하게 됩니다. 지금은 메인 프로젝트(포트폴리오)를 진행중이고요. 개발을 하는 가운데 제가 개발에 적성이 정말 잘 맞는다는걸 느꼈습니다. 물론 밖에서 볼 땐 도토리 키재기겠지만 국비지원 학원 안에선 제가 단독 1위로 평가받고 있습니다. 개발을 하는게 재밌습니다. 근데 마음 한켠으론 지금 나이가 30살이고, 비전공에 현재 학점은행제를 진행중이긴 하지만(내년 9월쯤 4년제 학위취득 예정) 그래도 지금은 결국 고졸인데, 지금부터 프로젝트를 열심히 만들고 코딩테스트를 열심히 준비한다고 해서 과연 첫회사를 si업체를 피해 서비스업체를 들어갈 수 있을까 하는 두려움이 존재해 있습니다. 그래서 여기서 의문이 드는 것을 말씀드리겠습니다. 1. 국비지원 학원 수료와 동시에 일단 si든 어디든 회사에 취직을 해서 1년정도의 경력을 쌓으면서 코테 실력도 쌓고 내년에 학점은행제 4년제 학위취득을 할 때를 노려 1년동안 쌓은 코테 실력과 경력으로 더 좋은곳으로 이직을 노려보는것이 좋을까요?? 2. 1번이 별로라면 국비지원 수료 후에 어차피 포트폴리오는 수료할 때까지 완성이 될테니 놔두고, 2개월 정도를 코테에 올인을 해서 더 좋은곳을 노려보는 것이 좋을까요?? 30살 고졸인데 이 방법이 가능한건지도 의문이 듭니다. 지금도 메인프로젝트를 진행중이긴 하지만 코테를 하루에 2~3시간씩 꾸준히 공부하는 중인데 이정도가지고 코테 통과가 과연 될까?? 이런 스펙으로 코테를 통과한다고 해서 서비스 회사에 들어갈 수 있을까?? 라는 의문이 계속 듭니다. 저의 고민은 위의 1번과 2번에서 계속 갈등이 일어나고 있는데 어떤 방법이 더 좋을지 조언 부탁드립니다. 만약 1,2 번 말고 다른 의견이 있으면 알려주시면 감사하겠습니다.
-
미해결딥러닝 CNN 완벽 가이드 - Fundamental 편
강사님 CNN에 입력하는 이미지 데이터에 대한 질문이 있습니다.
색이 있는 이미지 데이터는 3개의 채널을 가지고 각각의 채널에 2차원 형태의 평면에 각 픽셀값들이 있는 형식으로 알고 있는데 image = cv2.cvtColor(cv2.imread(image_name_batch[image_index]), cv2.COLOR_BGR2RGB) 위의 해당 코드로 파일형식의 데이터를 이미지화 시켰을 때, 아래 처럼 3개의 채널이 아니라 다수의 채널이 있음을 확인하였습니다. 제가 이해한 부분이 잘못된건지 잘 모르겠어서 질문을 드리게 되었습니다. [[[191 233 167] [191 233 167] [191 233 167] ... [170 220 157] [169 219 156] [169 219 156]] [[191 233 167] [191 233 167] [192 234 168] ... [170 220 157] [169 219 156] [169 219 156]] [[191 233 167] [192 234 168] [192 234 168] ... [170 220 157] [169 219 156] [169 219 156]] ... [[186 192 156] [186 192 156] [186 192 156] ... [192 195 164] [192 195 164] [192 195 164]] [[186 192 156] [186 192 156] [186 192 156] ... [191 194 163] [191 194 163] [191 194 163]] [[186 192 156] [186 192 156] [186 192 156] ... [191 194 163] [191 194 163] [191 194 163]]]
-
미해결
How to fix this payment was cancelled for your protection?
If you are having trouble making Cash App payments, you should know that the service automatically cancels your payment if it detects unusual activity. This prevents you from losing any money. In addition, the app has built-in security features and anti-fraud filters that protect your transactions. There are also a few things you can do to solve the problem. Here are some tips to help you resolve if Cash App payment declined due to unusual activity. Having trouble-making Cash apps payments- here are some possible reasons behind it: First, you should contact your bank. Most likely, your bank will block your Cash App transactions due to suspicious activity. This way, you can easily make the transaction. Moreover, it is also possible that if the Cash App failed to link your bank account, you must reach out to your bank and fix these issues. This might be due to a few reasons. You may have a low balance, use a VPN connection, or your Cash application in your mobile phone might not be updated. If your transaction has been declined because of unusual activity, your next step is to visit your bank branch to get your money back. It would help if you continuously verified that you are a registered user to avoid this issue. Lastly, check if you are using the latest version of the app to prevent problems. If you do not have access to your bank account, you should contact your bank and ask for assistance. However, if you do not have access to the phone, you can try contacting the company through email or its official Twitter account. At last, you should contact the Cash App support team if your Cash App payment has been declined. Why does Cash App say transfer failed for my protection? The reason why you receive an error message saying that a Cash App transfer has failed for my protection may be due to a few different reasons. This error message will be triggered by a blocked or declined card in most cases. Unfortunately, this is a common occurrence, and many people forget to check their card's status. If this occurs, you will receive the error message and will have to contact the card's issuer to resolve the issue. However, there are several things you can do to increase your chances of getting your money back quickly. The first thing you should do is double-check your account information. Make sure that the billing address is correct. You should also make sure that the phone number is correct. If the phone number or zip code is incorrect, the Cash App cannot process the payment. If you're not sure what the problem is, you should contact your card issuer for further assistance. You can also try contacting your bank or credit card company to inquire about the issue. If this error happens every time you try to make a payment, you should first check your bank's website. Most banks have security policies that prevent their systems from processing payment transactions. This means that the Cash App has detected some security threat. It will then decline your payment, so it's essential to verify your account information before making a payment. To resolve this issue, follow these steps. You'll be able to use Cash App to send money in a matter of seconds. How to fix this payment was canceled for your protection? When using Cash App, it is common to encounter a problem that causes your payment to fail. For example, if you've recently changed your address or zip code, this can cause your payment to be declined. However, you can take some simple steps to fix this problem. Here are some of the most common methods for fixing Cash App payment failed issues. Below are some of the most common reasons why Cash App payments fail. In Cash App, you can fix this problem by updating your billing address and bank account information. In Cash App, you need to double-check that your billing details are correct. If they are incorrect, try re-entering them. You can also check the recipient's account balance to verify it correctly. If the details don't match, click on the "Cancel" tab to cancel the transaction. If you see the message "This Cash App payment was canceled for your protection", you should visit the recipient's account to verify that all details are correct. If the details don't match, your recipient's account is likely experiencing a slow server. If this is the case, you should contact the recipient's bank directly. If you have a bank account, you should check the details before making a payment.