How to compress files in ZIP format using Java. The example takes a folder or file and adds all the files and sub-folders.

• Read more

How to copy a directory and all sub-directories or files in Java. The recursive method used to traverse all the subdirectories.

• Read more

How to copy files in Java with three examples: Classic method with streams, using FileChannel class and using Files class.

• Read more

How to convert Char Array to String in Java. Two simple examples: using String constructor or static valueOf method

• Read more

How to convert Byte array to String in Java. Simple example using String class.

• Read more

How to delete directory in Java using File.delete() method. Recursive delete is applied if the directory is not empty.

• Read more