Ralica Momchilova

Increase Your Productivity by Developing these Work Habits

A busy day at the work/home office is the norm for a hard working developer. However, busy doesn’t always equal productivity in the current day.

Resolving “Bind: Address Already in Use” When Starting a Docker Instance

It’s a sunny day and you are starting your docker container when you get this message: “Cannot start container … bind: address already in use” … hmm, now what?

Updating PostgreSQL Driver Manually in PHPStorm

Recently I had to update PHPStorm’s PostgreSQL Driver manually as it was failing to read a project’s tables. Instead of seeing the all so familiar table names all I saw was the sequences where the tables should be seen.

Extjs 5, MVC and MVVM

Extjs 5 beta is coming up soon and with it the guys from Sencha are providing us with the MVVM architectural model. I am going to cover the basics behind MVVM, the difference between MVC and MVVM, and lastly when is MVVM advised for usage.

Architect 3 – build settings don’t go through?

To elaborate: Today the build.xml file on one of my projects got corrupted. Result: The Project was stuck building in production mode thus I was not able to properly debug it.

Sencha Touch 2 – Dynamically Loading the Store of a List and Asking the Server for Data by Parameter

This example shows how to dynamically create and load a Store in order to query data by a parameter. We are going to define our View which will contain two components – a list and a button to trigger the store load.

Passing Data from one View Controller to Another through Segues. Xcode fundamentals.

Every application uses data in one way or another. When you are writing an iOS native application there are two ways to transfer data that I find most straightforward and easy to use.