Build Tools · interview question
What problem does pinning the Java toolchain solve?
Multiple choiceMediumchapter-10-curatedpremiumbuild-toolsbuild-lifecycle
Answer and explanation
Correct answer
D. It ensures laptops and CI compile and test against the same JDK version
Why
Toolchains make the Java version part of the build definition instead of a local machine guess. That makes builds more reproducible and prevents environment drift from hiding bugs.
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