DeDup is a Java command-line utilty for removing duplicatelines in text files.The dedup process compares adjacent lines only. It does notsort first. The comparison is case sensitive. It removesadjacent indentical lines. It replaces the original file sodo a backup first. You can dedup 1 to N files in oneexecution just put their names on the command line.DeDup deletes blank lines from both the beginning and end ofthe file. It also deletes trailing blanks from each line. Italso cleans up line terminators r n rn and converts themall to platform standard. If the file is already dedupedit does not change the date.Use it with:java.exe -jar dedup.jar myfile.txt anotherfile.txt yetanotherfile.txtorjava.exe -jar dedup.jar myfile.txt anotherfile.txt yetanotherfile.txtor if you have the jar association set up even evendedup.jar myfile.txt anotherfile.txt yetanotherfile.txtIt can handle a list of files or an os-expanded wildcard.It does not -s to process subdirectories or the use ofdirectory names to process entire directories.