I read in a csv file which has UTF-8 characters, filter it but when I try to write it back to disk with writetable I get:
invalid UTF-8 character index in next at /Applications/Julia-0.3.8.app/Contents/Resources/julia/lib/julia/sys.dylib in need_full_hex at /Applications/Julia-0.3.8.app/Contents/Resources/julia/lib/julia/sys.dylib in print_escaped at string.jl:868 in escapedprint at /Users/feldt/.julia/v0.3/DataFrames/src/abstractdataframe/io.jl:12 in printtable at /Users/feldt/.julia/v0.3/DataFrames/src/abstractdataframe/io.jl:41 in anonymous at /Users/feldt/.julia/v0.3/DataFrames/src/abstractdataframe/io.jl:108 in open at iostream.jl:137 in writetable at /Users/feldt/.julia/v0.3/DataFrames/src/abstractdataframe/io.jl:107 Not sure this is a DataFrames problem. Might be print_escaped? Any advice or hints? It doesn't help to indicate encoding = :utf8 when calling readtable (which should be the default anyway). Best regards, Robert Feldt
