Nix-study-course homeworks

miskson a4be719f41 Merge branch 'master' of http://gitlab.a-level.com.ua/Sergei-Levshnia/homework 3 éve
hw1 272d299697 lil' minimization of code 3 éve
hw2 6287fe7464 index.heml edited to fit the task naming, comments in script.js edited 3 éve
hw3 e4206a5abc unused chunk of code removed 3 éve
hw4 636e88d144 hw4 done 3 éve
hw5 2bd6ed7448 'blue belt' task remade to function recursively 3 éve
hw6 a00b7cc8c5 hw6 done 3 éve
hw7 ee991a06d5 wrong files removed. hw7 partly done 3 éve
socketchat @ 3422365096 bd76b14b6b initial socket chat added 3 éve