John Machin questions

John Machin answers

• Python - invalid mode('w') or filename
• Extracting data from Excel Pivot Table Spreadsheet in Linux
• How to read merged cell with xlrd in python?
• What is the fastest way to read in a large data file of text columns?
• Encoding error in Python with Chinese characters
• Why urllib returns garbage from some wikipedia articles?
• How can I iterate over every character in a given encoding using Python?
• Python string replace for UTF-16-LE file
• Adding links to another cell using the xlwt module for Python
• Massive Python set of integers using too much memory