1# use glob syntax. 2syntax: glob 3*.class 4*~ 5*.bak 6*.off 7*.old 8*.java.orig 9.DS_Store 10 11# building 12/target 13 14# Eclipse 15.classpath 16.project 17.settings 18 19# IDEA 20*.iml 21*.ipr 22*.iws 23/.idea/ 24