Links

• bash - How to loop through a directory recursively to delete files with certain extensions - Stack Overflow

• xargs — Википедия

• shell - find -name pattern that matches multiple patterns - Stack Overflow

• Пакеты/Python/Chardet - Wiki Портала-Python программистов

• utf 8 - How can I be sure of the file encoding? - Stack Overflow

• recode — Википедия

• unicode - Best way to convert text files between character sets? - Stack Overflow

• Recode commandline utility

• linux - How to recode to UTF-8 conditionally? - Super User

• Shell scripting - how to properly parse output, learning examples. - Stack Overflow

• linux - How to compare strings in Bash - Stack Overflow

• Other Comparison Operators

• How do I parse command line arguments in Bash? - Stack Overflow