Personal Learning Playground 运行 bazel build //... bazel test //... 更新 C/C++ compile_commands.json bazel run //:refresh_compile_commands 更新 java 依赖 REPIN=1 bazel run @unpinned_maven//:pin 更新 rust 依赖 CARGO_BAZEL_REPIN=1 bazel sync --only=crate_index