Robocopy - Invalid parameter This is similar to the spaces-in-file-names problem previously reported with robocopy. I use robocopy to back up data from our private e-mail app to a DVD+RW, except that in the directory of one of the other users is a bunch of JPEG files, some with spaces in their names, that he (apparently) put there to make it. Mar 20, 2015 Powershell: To compare two folders I perform the following steps: Use the Get-ChildItem cmdlet with the recurse switched parameter and the path parameter (points to the folder to use for reference) to obtain a collection of fileinfo objects. Store these objects in a variable. Use the Get-ChildItem cmdlet with the recurse switched parameter and the path parameter (points to the folder to use.
Robocopy (aka “Robust File Copy”) is a very useful command-line directory and file replication tool that replaces and enhances the functionality of Xcopy, adding a slew of valuable options, especially when it comes to file synchronizations, mirroring and file backups in general.
One feature that Robocopy command line tool is missing is related to ignoring errors.
https://consmima.hatenablog.com/entry/2020/10/31/033339. The only way I found around it, is to add 0 seconds and 0 retries option when copying or mirroring folders.
Youtube unblocked google sites. The following example illustrates drive mirroring (C: to X: drive), with error ignoring by leveraging the R and W switch: