How to escape @ characters in Subversion managed file names?

Question

For many Subversion operations, appending the \'@\' symbol to the end of a file or URL argument allows you to target a specific revision of that file. For example, \"svn in

Answer 1

The original answer is correct, but perhaps not explicit enough. The particular unix command line options are as follows:

svn info 'image@2x.png@'

or

svn info "image@2x.png@"

or

svn info image\@2x.png\@

I just tested all three.