Data

Nice thing to use when working with CSV-files is CSV Kit.

See the file statistics: csvstat -e UTF-16 test.csv

Merge all files in a folder: csvstack -e UTF-16 -t *.csv > all.csv

Save column 2 to output .csv: csvcut -c 2 -e UTF-8 all.csv > output.csv

Here is a great reference how to compress and reduce the size of PDF files with Ghost Scrip (gs) in Linux: http://blog.virtualzone.de/2012/11/how-to-reduce-pdf-file-size-in-linux…

Example: "gs -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/screen -sOutputFile=output.pdf input.pdf"