Interesting news about software development

vim
pagination
graphql
tutorial
programming
ruby
project management
cd
docker
metaprogramming
productivity
trailblazer
jquery
discussion
timezones
vps
lua
actions
webdev
git
ajax
github
rails
neovim
sql
testing
conference
postgres
database

blogpost

How to write neovim plugins in Lua

One of goals which neovim devs set for themselves, was making lua the first-class scripting language alternative to viml. Since version 0.4 its' interpreter along with 'stdlib' have been already bu...

member

Rafał

blogpost

Trailblazer tutorial: collections, forms, testing Cells - part 6

In this post, we will finish up refactoring views that we saw, including a view that is heavily based on callbacks. We won't be able to delete them yet since for now we only render the cell in one ...

member

Krzysztof Kamil

blogpost

Trailblazer tutorial: refactoring legacy rails views with Trailblazer Cells - part 5

Encapsulating backend business logic into Trailblazer operations is a very important part of building an app based on it, alongside contracts and moving logic from controllers. Another important st...

member

Krzysztof Kamil

blogpost

Trailblazer tutorial: updating old fat controller - part 4.

Since we prepared and tested Operation and Contract to create Proposal with Trailblazer way, it is time to clean the mess in the controller. Let's remind how our controller #create action looks...

member

Adam

blogpost

Trailblazer tutorial: refactoring fat controller - part 3.

Before we move our business logic to Operation class we still need to handle: Setting the speaker data, Updating the bio of current user based on the speaker from proposal bio. **_(Iter...

member

Adam

blogpost

Trailblazer tutorial: move business logic from controller - part 2.

Since we have basic cases and success flow tested and implemented, it is time to focus on our business logic which we want to move from controller to Operation. Our first identified logic is t...

member

Adam

blogpost

Trailblazer tutorial: fat controller - part 1.

Introduction We write web development software for ~20 years, we used Perl, PHP, Python, C#, and Java during the first 13 years of our existence. Now for the last 7 years, we decided to focus ...

member

Adam

blogpost

Should we even care about the code?

Context Before I start this little controversial blog post, I would like to give a little context of the situation, which made me come with conclusions below. About 7 years ago I started to a ...

member

Adam

blogpost

The Art of Project Management - part 1

INTRODUCTION “The Art of War” by Sun Tzu is already well-known East Asian ancient warfare guide. It contains complex advice on how to approach an upcoming war, how to conduct the reconnaissanc...

member

Łukasz

blogpost

GraphQL pagination in Rails

GraphQL cursor pagination in Rails. So you implemented some graphQL types but it just turns out that returning bazillions of records with each query introduces some performance issues. "It wou...

member

Kamil