Insights about the app design and development ecosystem.
Ile CaianPosted on While we are creating components in our ReactJS/Angular/VueJS projects we end up stumbling upon nice libs. However, sometimes we just need to fix minor things and importing a full lib seems like the only way to do it.
The next command line can be the holy grail – or the most feared one:
Frank KairPosted on Most of us love new tech. We’re always after that new shining piece of software that’s going to make us more productive or will stretch our minds to think differently.
Arthur SadyPosted on Hi there, I wanted to talk a little bit about my experience with the In app purchase from Google Play. I believe it can be confusing to understand it at first (l surely had some trouble) but once you get to know it better it becomes a great asset.
Guilherme DevincenziPosted on In the last year, the term Blockchain has grown beyond a niche vocabulary and made itself known in news all around the world, closely tied with the all time high of Bitcoin. It has sparked a discussion around Blockchain’s applications beyond the financial world, and about the breakthroughs it could bring to something fundamental to human relations: trust.
Murilo CamargosPosted on Django built-in migrations were designed as a way of propagating the changes you make on the models to the database. Migrations exist mostly to keep your code in sync with your schema and to provide a good way of versioning it. We just need a couple of commands to get our apps up and running with an updated version of our database, or not.
NicholasPosted on I have a Komeco air conditioner in my bedroom. It is controlled by an IR remote controller (ZH/JT-03) and, as a home automation hobbyist, I really like to control my home appliances with my Watch, Phone, Google assistant, Alexa, etc. You got my drill. In simple words, I’m lazy, thus I try to automate everything I can.
Ricardo Gehrke FilhoPosted on Integrating apps and servers is not an easy task, we all know that. Even with great tools like Alamofire and Retrofit there are still a lot of things to take care of in the app side: different endpoints, encoding / decoding JSON strings, API versions, data consistency and so on…
Recently I have worked in a project with server integration and we had the opportunity to choose new technologies to work with and to try to avoid some of these problems. The choice was a GraphQL server and in the app side the Apollo framework.
Ricardo Gehrke FilhoPosted on To use or not to use Xcode’s Interface Builder (let’s call it IB) is a very common discussion between iOS developers. There are many arguments against using it like version control issues and difficulties in debugging. This post in our blog have some considerations about it for example. But I believe that if the project is well structured and the team knows how to use it, these issues can be avoided and IB can become a very powerful tool.
Bernardo SmaniottoPosted on Automated database migrations have been a convenient way of dealing with schema changes for a long time in Django. It’s been only 3 years since migrations have been incorporated into Django but South had been the de-facto solution since 2008.
The same way an ORM allows us to forget about SQL when writing queries to the database, migrations make sure we don’t write a single ‘ALTER TABLE’ in our schema changes. Some may argue that’s bad: we “lose control” over a critical part of our infrastructure, we don’t know how to write SQL anymore when needed, we’re not sure how that operation is really translated into SQL, etc, etc. Ok, these points are actually valid. However, Django migrations module is more than just a way of automatically generating and applying SQL statements, it’s also a transparent API to write your own database changes in Python. It comes with wheels for those who need it (or trust enough) and tools for those who like to get their hands dirty.
Marcio Granzotto RodriguesPosted on Have you ever wanted to prototype a RESTful API, integrate Internet services or IoT devices in a few minutes without having to learn how to use several APIs and libraries? Here you go.
