In my experience, the problem of Java is the lack of standardized tooling.
To build an average Java software, you have to install a specific version of JDK, download a specific build system (Ant, Maven, Gradle, Bazel), hope everything works out on the first try - and if not, debug the most-likely-XML spec file searching for invalid dependency that's printed out on the 1000-line error output...
What Java is desperately missing is something like Python's `uv`.
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Sibling comment mentioned that debugging Java itself is also a nightmare, which reminds me of the many Spring Boot projects I've had to debug. Stack traces containing 90% of boilerplate code layers, and annotations throwing me from one corner of the codebase to another like a ragdoll...
Admittedly, that's not inherently the problem of Java, but rather the problem of Spring. However, Spring is very likely to be found in enterprise projects.
To build an average Java software, you have to install a specific version of JDK, download a specific build system (Ant, Maven, Gradle, Bazel), hope everything works out on the first try - and if not, debug the most-likely-XML spec file searching for invalid dependency that's printed out on the 1000-line error output...
What Java is desperately missing is something like Python's `uv`.
---
Sibling comment mentioned that debugging Java itself is also a nightmare, which reminds me of the many Spring Boot projects I've had to debug. Stack traces containing 90% of boilerplate code layers, and annotations throwing me from one corner of the codebase to another like a ragdoll...
Admittedly, that's not inherently the problem of Java, but rather the problem of Spring. However, Spring is very likely to be found in enterprise projects.