Hackerrank solutions
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| language | code style & linter | command |
|---|---|---|
| java |  |
java -jar google-java-format-1.8-all-deps.jar -r ./**/src/main/java/*.java -r |
| javascript |  |
prettier <file> |
| python |  |
pycodestyle . or autopep8 --in-place --aggressive --aggressive --recursive . |
| ruby |  |
rubocop . |
I'd appreciate any feedback via issues.