Here are some scripts I wrote for myself:
word_doc_stats.py
reads a text file and displays the word count, char count and the most frequent words based on minimum length and minimum frequency desired.dsv_to_json.rb
parses a "delimiter separated values" file by the specified delimiter and returns an array of lines with corresponding values. It also has a method to parse this array into a JSON-friendly object. A notable use of this is found in theseed.rb
file of my personal project Chartesian.