Delete the same JAR with ls result

A folder  has part jars which exist B folder

A: /usr/local/tomcat/lib

B: /usr/local/tomcat/projectwebapps/yourProject/WEB-INF/lib

cd /usr/local/tomcat/lib 

ls  /usr/local/tomcat/projectwebapps/yourProject/WEB-INF/lib|xargs -i  rm -rf  {}