I’ve finished another course of Data Science specialisation: Interference and Modeling. And it was rather hard, because it is based upon all previouse courses. And I was forced several times to go back to refresh my memory. I’m almost in the middle of the way, now.
I wrote back in December about my paticipation in COVID-19 vaccine trial. Since then I am in weekly contact with my doctor, and nothing serious happens except first days temperature. Meanwhile, I have a lot things to do in public places which have been postponed since last March. So, I decided to take a test […]
I published my first site about five years ago. At first, I used the free hosting platform Infinityfree that has multiple limitations and was unavailable from time to time, then I moved to cheap Hostbudget hosting. It was really awesome. All that tools for managing e-mail, instaling software in one click, SEO, and so on […]
There are two stories spreading in Russia right now. One of them is about Russian president who came into power back in 1990s and since then earned a lot of money for himself and his close friends. Briefly this story was told by the most prominent Putin’s critic Alaxey Navalny.
On the weekend I looked through Alexander Grechik book for traders. As usual in non-fiction books, a lot of space is filled with success description and advertiments of his own course, altough there is a lot of interesting things in it.
Last Friday I saw an advertisement in browser that the third phase anti-COVID vaccine is staring soon and they are looking for volunteers. I followed a link and found out that it’s a Chinese vaccine of CanSino Biologics company.
I’ve just finished the Testament book by Margaret Atwood and I liked it. I like anti-utopia books in general and that’s one of them. During the reading, I realized that it’s the second book in the series. However, you could enjoy it even without reading the first book (The Handmaid’s Tale).
When I see statistics of COVID-19 spreading in Russia it’s really hard to say what’s going on. So, I decided to look at things differently and show infected people rate instead of absolute number.
I finished another course by HarvardX on EdX. The second course was about data visualization and has two parts. The first part is about general rules for data visualization (like avoid pie charts and use the same axes for data comparison etc.). The second part is about ggplot2 package in R. I should say it’s […]
I was a big fan of google for a long time. There was my first and currently is a primary mail address. I bought movies, music, and books in their Play store. But the way they are dealing with their services is horrible.
