Preparation to the 'Task 6' - Changing method of reading files from 'fs.readFile' to full control over opening and closing file descriptors in order to avoid concurrency problems with openened files.
Preparation to the 'Task 6' - Changing method of reading files from 'fs.readFile' to full control over opening and closing file descriptors in order to avoid concurrency problems with openened files.

afronski/mighty-penguins-revenge,afronski/mighty-penguins-revenge