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servlet-api-2.5.jar jar not loaded
Deployed a “war” file on Tomcat, and hits following error messages :
2019-08-17【[Java]】
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Java : Unsupported major.minor version 51.0
Run a “jar” on Debian 7.5, and hits the following error messages :
2019-08-17【[Java]】
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Python 3 TypeError: str does not support the buffer interface
Review a Python 2 socket example
2019-08-17【[Java]】
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Python 3 TypeError: Cant convert bytes object to str implicitly
Converting a Python 2 socket example to Python 3
2019-08-17【[Java]】
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mvn site : java.lang.ClassNotFoundException: org.apache.maven.doxia.siterenderer.DocumentContent
Generating a Maven report with mvn site, but hits the following errors
2019-08-11【[Java]】
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Git pull refusing to merge unrelated histories
Add --allow-unrelated-histories to solve the Git fatal error – “refusing to merge unrelated histories”
2019-08-11【[Java]】
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Spring REST Error Handling Example
In this article, we will show you error handling in Spring Boot REST application.
2019-08-11【[Java]】
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Java Could not find or load main class
A popular error message for new Java users.
2019-08-11【[Java]】
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javac is not recognized as an internal or external command, operable program or batch file
A popular common error for new Java users.
2019-08-11【[Java]】
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java.lang.UnsupportedClassVersionError
Start a Java class and hits this java.lang.UnsupportedClassVersionError, what is class file version 52 56?
2019-08-11【[Java]】
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