Hi folks, DonCallisto here. In this article we’ll see why I personally don’t like status flags and how to handle them in a more elegant way. We’ll find out code written without flags which is semantically better and convey business…
Il sfday 2021 si è aperto con la mia presentazione “Protezione del dominio e Validazione: Come, dove e perché” durante la quale ho mostrato alcuni approcci da seguire quando si deve gestire la validazione in architetture con più strati (infrastrutturale,…
Hey folks, DonCallisto here. Just a little update. Since today is available the new version (5.2) of Symfony 5 official book named “Symfony 5: the fast track”. We have proudly helped with the translation, in italian language, of the first…
Hey folks, DonCallisto here. I’m glad to announce I’ll be speaking at next Codemotion online tech conf – Italian edition that will take place online in March (my workshop is listed in “Frontend” section, but I’m sure it’s a mistake).…
The new major version of Composer has been available since the end of October 2020 and was announced with this post on the Packagist blog. Let’s see the most relevant improvements and how to upgrade to the new version. Performance…
Ci auguriamo che abbiate apprezzato il nostro talk al sfday Italy 2020 organizzato da GrUSP. In Stop mocking everything, Samuele Lilli spiega quando è corretto usare un mock nei propri test e in quali problemi si potrebbe incorrere utilizzandoli ciecamente…
On Friday, November 20th the first sfday Italy Virtual Edition will take place. This will be the first 127.0.0.1 edition as, unfortunately, we cannot join together in Verona due to Covid-19 restrictions. But Covid-19 didn’t stop the conference from taking…
While developing our application Nuvola, we often find ourselves having to rely on some sort of property representing some state of an entity. A simplified example would be the representation of what a student state in a given day is.…
The problem Doctrine has a well defined internal order for the persist operations it executes during a flush. It’s called “commit order” and it’s the following: all entity inserts (topological order) all entity updates (topological order) all collection deletions all…
Today I found a very useful Composer schema package link option named conflict, which is useful when third-party code you rely on is too permissive for your needs. At the time of writing, the conflict man page states Lists packages…
