<U+FEFF> character showing up in files. How to remove them?

gistfile1.txt

1) In your terminal, open the file using vim:

vim file_name
2) Remove all BOM characters:

:set nobomb
3) Save the file:

:wq


// taken from:

http://stackoverflow.com/questions/7297888/ufeff-character-showing-up-in-files-how-to-remove-them

Another recipe using awk 
http://stackoverflow.com/questions/1068650/using-awk-to-remove-the-byte-order-mark

awk '{ if (NR==1) sub(/^\xef\xbb\xbf/,""); print }' INFILE > OUTFILE

thank you for this.

A quick method if you don;t want to go into code. Just copy the file content and paste it in gedit (or notepad) editor. Copy the same content again from editor and replace in original file. You will get the clean file.

Thanks a lot!

you are a Fucking legend!

awesome, many thanks for this gist! @Sebastian-D also thanks to you. i used your awk command to solve my problem :)

thamks

In a script:

#!/bin/bash

awk '{ gsub(/\xef\xbb\xbf/,""); print }' $1 > /tmp/feff && mv /tmp/feff $1