Polyfills con Babel e Webpack – le basi
Un altro anno è appena cominciato, la tecnologia avanza, così come la specifica ECMAscript che ci permette di utilizzare costrutti sempre più avanzati per scrivere il nostro codice. Spesso però…
Next stop: Codemotion – Italian Edition 2021
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…
Static code analysis with Ansible
When we release new code, one of the main objectives is to define its the applicability within our codebase. In the context of Ansible we would certainly like to obtain…
Sviluppare localmente con DynamoDB
Nell’oramai lontano 2013, AWS aggiunse al proprio servizio DynamoDB un tool che offre la possibilità di eseguire lo stesso servizio database localmente sulla propria macchina. Questo permette di scrivere e…
Upgrading to Composer 2
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…
AWS Network ACLs to block IP or Subnet
AWS provides many tools for securing VPCs and, more generally, resources within them. The most common method to protect Ec2 instances from external network access is to use AWS security…
Grazie per averci seguito al sfday Italy 2020
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…
Sfday Italy, Virtual Edition: Stop Mocking Everything
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…
Better, smarter enums in PHP (part 1)
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…
Cloudwatch Logs Insights
Our infrastructures generate a large amount of logs every day, which must be analyzed and controlled. Over the past few months, we’ve moved our Logs collection to the Cloudwatch Logs…
JavaScript image compression and resizing
Uploading and downloading images is a very common feature in modern web applications but exchanging files between client and server can quickly become a high resource consuming task. We must…
Data fetching con React Hooks
Richiedere dati ad una REST API è una attività comune alla maggior parte delle Single Page Application. A causa dell’asincrona natura delle richieste al server è sempre necessario gestire lo…