Если самые основы то вот https://ru.bookmate.com/books/h9jiffiW?variti_referrer=https%3a%2f%2fwww.google.com.ua%2f&fa821dba_ipp_key=v1539689442096%2fv3394bd4b0f59d59dd1ca26163aeca6afa04ab3%2fTKeTHxxfq8A%2f6YMjf3nTew%3d%3d&fa821dba_ipp_uid=1539689442096%2fRLdgPpPfVbE0ru1n%2f8NajAVwF%2bgyg3g1xtpFXFQ%3d%3d&fa821dba_ipp_uid2=RLdgPpPfVbE0ru1n%2f8NajAVwF%2bgyg3g1xtpFXFQ%3d%3d&fa821dba_ipp_uid1=1539689442096