Read contents of a local file into a variable in Rails

Question

All I want to do is get all the content from a local file and store it in a variable. How?

File.read(@icon.full_filename).each {|l| r += l}

only giv

Answer 1

Answering my own question here... turns out it's a Windows only quirk that happens when reading binary files (in my case a JPEG) that requires an additional flag in the open or File.open function call. I revised it to open("/path/to/file", 'rb') {|io| a = a + io.read} and all was fine.