It accomplishes this through the use of an anonymous type.Īs stated above, this will cause the output to display the title of the duplicate file as well as the full paths of all duplicates similar to the example output below. Where(fileGroup => fileGroup.Count() > 1) Ĭonsole.WriteLine($" ") var strPath = dupeFiles = Directory.GetFiles(strPath, "*", SearchOption.AllDirectories) STEP 9 Click on ‘Display Duplicate Files’ to check all the duplicate content which has been crossed out. Select ‘Delete files permanently’ or ‘Deleted files to Recycle Bin’ from the list of operations to perform on duplicate files. This answer will also write the full file paths of all duplicates. STEP 8 Select your preferences regarding which files to keep.
I don't fully understand how the code works and the result is not exactly what I'm looking for. Var duplicateNames = filelist.GroupBy(file => filelist) String strPath = filelist = from file in Directory.GetFiles(strPath, "*", SearchOption.AllDirectories)
Step 1 : Pick a Folder or Partition to Scan Initially download and install Tenorshare Duplicate File Deleter on your Windows PC and dispatch it. In SQL you would do this via a group by and a having clause. The aide beneath will walk you through the cycle to eliminate copy documents with this stunning device. I"m trying to run a LINQ query that displays the duplicates (paris.txt & britney.txt). Imagine you have the following folders and text files. You can create shortcuts or hardlinks to the last original file. You can export search results to TXT or CSV. Features of AllDup It comes with built-in viewer to help you view files before you delete them. I've spent some time trying to find the answer and I'm close but still stuck. You can use AllDup to find duplicate files based on similar file name, file size, and file contents.