Recently, I am somewhat shocked by Habre (nd), and more precisely by many posts that fall on the title. Shocked by how many mistakes the authors make by the text: both spelling and punctuation.
For a long time there have been many implemented methods to check spelling and punctuation more or less correctly. Microsoft Word does an excellent job with these tasks. Spell checkers are built into the browsers. But all this is only an auxiliary tool designed to eliminate the problem of inattention. If a person does not know the rules of the language in which he writes, then no program at the moment will help.
Therefore, I would like to share several links that do not require a lot of time from readers, but which can always be clarified in a short and quick form how to spell a word or whether a comma is needed.
http://gramota.ru - on this site you can find, in my opinion, everything about Russian. However, the most important thing here is the field for entering the word directly on the title page to search for its meaning and spelling.