The Composition API is a great way to share application logic between components in Vue.js. Not only can you organize repetitive snippets of code into separate files, you can also make them easily reusable. The Composition API allows you to keep your variables reactive in shared snippets of code, which…

Udemy accepted ‘Your custom React component’ video course 618 days ago which is my very first video course. It’s a one hour, free tutorial talking about component creation with the React.js JavaScript library. It took about 6 months to create the course while I learnt some important lessons about myself…

I have worked in several different developer teams in the last eight years. All teams had both higher educated and lower educated members. I’m quite sure that you know what I’m talking about. I’ve noticed the following phenomenon: one of the most important kick-off task should be defining the coding…

In the last couple of years I used ORM (Object-Relational Mapping) in my Node.js projects a lot. Every time when I had to work with any relational databases I just grapped SequelizeORM to make my life easier. Unfortunately, even though Sequelize has TypeScript support according to its documentation, my experience…

If you use Test Driven Development for your Node.js project uses Express library, you need to write unit tests among other things. As I experienced, testing code parts which use third party libraries are usually difficult for less experienced developers. …

ping — Send and receive ICMP echo request packages and get responses result: IP addresses belongs to domain, maximum frame size on the network traceroute

Find and list (size given in MB not in KB) files larger than 10 MB in /home directory:

MySQL has the latin1_swedish_ci as default charset but I need to set utf-8. Append the following lines to the end of my.ini: [mysqld] character-set-server=utf8 collation-server=utf8_general_ci Now you have to restart the MySQL server to apply changes.