simply about difficult
If you getting this error: while building your app through Gradle, most likely that means that some of your Gradle plugins are not compatible with your version of Gradle. Consider changing either Gradle to the appropriate version or a problematic Gradle plugin. In my case, the latest com.github.ben-manes.versions plugin version was not compatible with my Gradle 6.x.
READ MOREIf you facing this error: Double check, that you are using correct version of JDK while building your app. You may have: but actually use JDK 19. This will cause the errors, described above. Remember, that there are two places to check in IntelliJ IDEA: That’s all.
READ MOREIf you getting these opencensus errors in GCP from time to time: It worth to recheck dependency version of each opencensus component, that actually presented in your final jar: You may have opencensus-api version 0.19.2, and opencensus-impl version 0.15.0. Thus solution is to equalize all these versions. You can review your dependency versions with following […]
READ MOREIf you facing this error: Then the reason is Java XML Binding, it is a tool for mapping between XML documents and Java objects. These classes has been removed from internal of JDK since 11 version and moved to Jakarta EE. This transition was happened with replacing javax to jakarta in package names. javax in your stacktrace tells us that […]
READ MORELet’s look at this code: You see, that we have mock of myClass, that prepared by Mockito. In the same time we have object of MyClass inside companion object, that we prepared ourselves. If you run this test with Kotlin 1.6.0 (and around) for instance, you’ll get this error: But, with Kotlin 1.4.32 and around, this stuff works fine. We […]
READ MOREException looks like this: Suppose you want to start mockserver docker image on Mac M1. Probably you doing something like this: Most likely this error happens because of poor docker x86-64 image compatibility with the ARM (M1) CPU architecture. If you see carefully, then you can find out that some versions of mockserver images (including […]
READ MORESuppose you have Spring Boot actuator in your application, and you want to access metrics programmatically. Or you want to gather a lot of system/application metrics initially. After you enable the Spring Boot actuator in your application (https://www.baeldung.com/spring-boot-actuators), just autowire all actuator auto wire candidates: You can use them like this: That’s all.
READ MOREIf you trying to build your project with tdlib on MacOS M1 (Apple Silicon chip), you probably are gonna face this error: You need to compile these natives for aarch64 architecture. The final artifact will be named as: tdlight-natives-osx-aarch64. NOTE: If you want to take compiled artifact, just download it from my repo, then put into […]
READ MOREIf you working with IntelliJ IDEA you may notice, that changing Project’s JDK version is not affected to Gradle build/run. To force Gradle to use a specific JDK version / vendor you merely need to change Gradle JVM version in IntelliJ IDEA settings: Settings → Build, Execution, Deployment → Build Tools → Gradle → Gradle […]
READ MORESuppose you want to serialize some object to JSON. You may encounter the exception: We need to do two steps: Firstly, let’s add dependency from https://mvnrepository.com/artifact/com.fasterxml.jackson.datatype/jackson-datatype-jsr310. Next, let’s register JavaTimeModule within ObjectMapper: If you working with Spring or with some other framework, ObjectMapper can be instantiated implicitly. You need to override instantiation by yourself. For […]
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