Change spaces in filename to dashes

Need a quick fix to change spaces in filenames to [login to view URL] have several 1000 files on our server in different directories that need to be modified. They are all jpg and gif files. Existing file name is "SAMPLE file [login to view URL]" and needs to be "[login to view URL]" It is a VPS server with Cpanel. Normally we use Better File Rename before we upload but didn't this time. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Unix server VPS Cpanel