Tech notes

Time passes by; it’s not returnable and has no retry functionality, but testing technologies are improving even faster :) Today we are talking about artificial intelligence and…

Bitcoin and Ethereum are well known cryptocurrencies operating on blockchain technology. They both draw the attention of the world to their decentralized nature and obviously many…

Our friends have a blockchain based startup and are running ICO campaign now. We decided to share some feedback on their product and bring thoughts on ICO in particular to the…

Today I would like to speak about using React Native in production. I started working closely with RN (React Native) about 3 months ago. Before I had a very bad experience with…

Today, I’d like to talk about using React.js and RoR in a single application, where both render the frontend. I faced such a necessity working on a recent project. I had a form…

Small research proves that GitLab can be easily expanded. Let’s start with creating the runner (in different systems they may appear as workers or agents) for CI. Again it depends…

In this article, I would like to show you the way of creating a reusable modal window in React. But why is it worth doing? Because it makes the code more clean and transparent,…

Recently thousands system administators faced massive cyber-attacks on MongoDB. Hackers receive the access to the system, delete important data and ask for significant redemption.…

In our previous article we explained about possibilities of modern Artificial Intelligence (AI) and promised to show you how it works. Are you interested? So, we are ready to move…

Recently we often hear about new achievements and advantages of artificial intelligence (AI) over humans. Have you heard that AI from Google (AlphaGo) bore away one of the best Go…

Here we found a great tutorial for you on how to implement React or Angular 2 while using Ruby on Rails. Lately there are lots of debates about these two approaches, so comparing…

Nowadays Slack is becoming must-be app for cutting edge company. It doesn’t consider only tech direction enterprises anymore, even retail and marketing agencies see the gain from…

"Should I code well or fast?" In a recent interview with Full Stack Radio Lord and Saviour DHH explains how he organizes Rails controllers in the latest version of Basecamp. From…

Have you even got mad when your controllers and applications were growing that fast that you couldn’t possibly do anything about it? Look, here you will find some useful technics…

This time we would like to show an example of making world maps with countries painted according to some values. To make it possible we’ll use simple nevertheless very efficient…

Problem Remember, how many times while studying/working did you need to get some information from the website? It is there, most times open for public use, but impossible to…

Have you already watched tons of youtube manuals and read all the docker docs, but you still don’t get the idea? So, probably this is time to see how we deal with it and run…