March 19, 2023
Using NoSQL features in Postgres
PostgreSQL is a very complete and popular relational database, but did you know that it also has several functionalities of a non-relational database?
Home Page
Welcome to my blog! Here I write about my studies and thoughts:
February 25, 2023
Math for devs - Relational Algebra
Relational Algebra is a theoretical language for describing queries and data manipulation. It is the basis for SQL and other query languages.
February 12, 2023
Math for devs - Sum and Product Notation
Have you already heard about sum and product notation? If not, this article is for you. You probably have already seen it, but you didn't know what it is.
January 25, 2023
Please, give me a feedback
Feedbacks are important, don't you think? How frequently do you receive a feedback? And how frequently do you give?
January 14, 2023
Quick notes on smart contracts
What are smart contracts? Which problems do they solve? How do they work? What are the programming languages for smart contracts? What are the security issues?
January 11, 2023
You don't need Kafka! Use Postgres for message-queues
You can use PostgreSQL (yes, the database) as a message queue, and without any external libraries and plug-ins. Also, you probably don't need Apache Kafka MMT is a very recent theory, and already divides economists and students.
January 09, 2023
Introduction to MMT (Modern Monetary Theory)
A brief introduction to MMT (Modern Monetary Theory) and how it can be used to solve some problems of the world. MMT is a very recent theory, and already divides economists and students.
March 20, 2021
Example Post
I care deeply for nature. Oh, you're gonna be in a coma, all right. He'll want to use your yacht, and I don't want this thing smelling like fish. Get me a vodka rocks. And a piece of toast. No! I was ashamed to be SEEN with you. I like being with you.
March 10, 2021
Hello World
That's why you always leave a note! I hear the jury's still out on science. Did you enjoy your meal, Mom? You drank it fast enough. I'm half machine. I'm a monster. We just call it a sausage.