close();. And it worked! I opened the file using excel and saw text as I expected. Bottom line: write these 3 bytes before writing ... ... <看更多>

Csv files starts with BOM (utf-8 encoding), Excel opened correctly. def write(data: Seq[R], name: String): Try[File] = { Try { val out = java. ... <看更多>

https://adhoctuts.com/how-to-export-excel-sheet-to-csv-with-unicode-utf-8/https://docs.google.com/document ... ... <看更多>