John Machin questions

John Machin answers

• How to correct bugs in this Damerau-Levenshtein implementation?
• Commiting data from Tweepy to a sqlite3 database, no matter what I do, db remains empty
• How to translate an unprintable string to a normal string in python?
• long-index arrays in python
• Functions not executing in Python [duplicate]
• Ignore encoding errors in Python (iterparse)?
• delta-dictionary/dictionary with revision awareness in python?
• Best tools to create valid XML files from an Excel file
• How to obtain the root of a tree without parsing the entire file?
• Weird characters in exported csv files when converting