The proper way of fixing bugs

posted in Must-see on 2015-02-11

I could split my programming experience in two parts. The first one is a little bit more creative. That's the time where the application still does not exist. You invent and architect the program. The second part is extending and fixing the already created system. They, these two parts, have their own interesting and boring sides. However, I believe that they both are in the essence of delivering quality software. This article focuses on bug fixing. It aims to give you bunch of advices how to properly handle the problems in your applications.

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Bulgaria Web Summit / must-go conference for the modern web person

posted in Must-see on 2015-02-03

The year is 2005. At that time I was a student in Technical University of Varna. As every normal student I had to visit the building of the university from time to time.

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Fun playing with npm, dependencies and postinstall script

posted in Nodejs on 2015-01-07

I like npm and the fact that I can install tons of stuff. It’s great piece of software and helps me solve problems everyday. Yesterday I had to use a postinstall script and hit a problem.

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Merry Front-End Christmas

posted in Must-see on 2014-12-24

Christmas is just around the corner. I thought that I should post something. Recently I watchedvideos from two big front-end conferences. So, here is my present for you. A few talks that I think worth attention.

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How I squeezed two hours and a half

posted in Must-see on 2014-11-21

Usually I don't write such articles but this time I'll share my story. I was going to fly from London to Bulgaria. The flight is two hours and a half which is (by my opinion) enough to get bored. When I was traveling from Bulgaria to London I used my phone a lot. I read lots of stuff for reactive programming, played few games, ate some snacks. However, for the way back I wasn't prepared.

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Unit test your client-side JavaScript

posted in JavaScript on 2014-11-20

I don’t think that we have to discuss the importance of having tests. That’s not something that we add to the project in addition. That’s something that the project is based on. And because testing is so important we have bunch of tools in our disposal. We all know (I hope) how to test our back-end code. However, once we move to the front-end is a bit different. At the moment we are working on a big single page application and testing is one of our main focuses. In this article you will see how to unit test our client-side JavaScript.

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My front-end performance case study

posted in Must-see on 2014-08-25

I’m reading and watching a lot of interesting things regarding client-side performance. I’m interested in the browser’s processes happening before and just after the page’s load. There are tons of stuff to think about. Before a couple of days, I joined the online workshop of Vitaly Friedman. I had a great time and learned some clever facts about performance optimization.

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CSS variables are here for ages

posted in CSS3 on 2014-08-13

Every front-end developer that starts reading about CSS preprocessors thinks “Oh, finally variables in CSS". Indeed, the ability to create and use variables in CSS makes our code much more flexible. However, I think that there is no need to use a preprocessor to create flexible stylesheets.

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Win Free Copies of my new book – Node.js Blueprints

posted in Nodejs on 2014-08-12

Readers would be pleased to know that I have teamed up with Packt Publishing to organize a Giveaway of a new book written by me - Node.js Blueprints. And three lucky winners stand a chance to win 3 e-copies of this book. Keep reading to find out how you can be one of the Lucky Winners.

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Node.js Blueprints book - second chapter's clarification

posted in Nodejs on 2014-07-30

Before a couple of months my first book Node.js Blueprints was published by Packt. There are a couple of reviews in Amazon about chapter two. It’s about Express. One of the most popular frameworks in the Node.js ecosystem. The book mentions version 3.0 but the truth is that the code samples are for version 4.0. I feel that I still have to point out the differences and mark these parts of the chapter that are not valid for the newest version of the library.

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