Remove BOM from File

When using Talend Big Data Open Studio, converting XML files, I faced some problems when I detected some files were encoded using UTF-8 BOM.

So, this code is a simple way to remove BOM from a file.

What is BOM

BOM stands for Byte Order Mark. You can read more in: https://stackoverflow.com/questions/2223882/whats-different-between-utf-8-and-utf-8-without-bom

Requirements

Python 3.7 (tested in Windows)

How to use ?

Set a file with the path of files to be changed.

For example (mylist.txt):

c:\path\file2.txt 
c:\path\file3.txt 
c:\path\file4.txt

Change the first line of the code (processBOM.py)

Call the python script: $ processBOM.py

Note that it will overwrite the original file.

Next Steps

Improve code to run as $ processBOM.py mypathoflist.txt