4.0.0 core-java-io-4 core-java-io-4 jar com.baeldung.core-java-modules core-java-modules 0.0.1-SNAPSHOT commons-io commons-io ${commons-io.version} log4j log4j ${log4j.version} org.slf4j log4j-over-slf4j ${org.slf4j.version} commons-codec commons-codec 1.15 com.google.guava guava 31.1-jre