Hey! Long time no see! Sorry for being out of touch, but I am here and still alive. Hope you all are doing well too. 🥰 The new year has arrived, and January is almost over. It's time to fully get back to work here and start regular blog posting. Today, I bring you a new CS/SD-related post about the main Error Theory topics. Read on ivanzakutnii.com Or on DEV.TO Hope you will like it!