Come rendere fault-tolerant SncRedisBundle
Capita di voler utilizzare Redis per memorizzare informazioni non fondamentali o che possono essere rigenerate anche nel caso non fossero accessibili.In questi casi se il server Redis dovesse non essere…
Loading Indicator bloccante in React Native Apps
Autore: Stefano Frasca Gli indicatori di avanzamento informano gli utenti sullo stato dei processi in corso, come il caricamento di un’app, lo stato di una richiesta remota, l’invio di un…
Analize Webpack build with BundleAnalyzer
Author: Stefano Frasca In Madisoft it’s been a long time since we use Webpack to manage the project bundling and organize the bundles of our static resources. Going to migrate…
Crontabless? Yes, it is possible with Lambda and Cloudwatch
In our daily work we often have the need to plan periodic or recurring activities. In the past this activity has always been managed using cron. This obliges us, always,…
Using a Redis backed lock to address concurrency issues
The problem When a software handles multiple concurrent operations an entire class of problems arises. In our case multiple requests would try to update centralized information leading to unique constraint…
About inversion of control
Introduction Inversion of control seems to be a tricky topic among developers and every developer declins it in its own way. Searching on the web it seems that first usage…
DNS manager with API Gateway, Lambda, Route53
In this article we will describe how we have automated a workflow thanks to the services managed by Amazon AWS. This has allowed us to have a unique and centralized…
Doctrine EntityListener Pills: Comparing old and new values when updating data
You all, at some point, faced the necessity to compare old and new values when storing an entity. Here is where Doctrine EntityListener comes at help. Let imagine you have…
NPM: benefici di installare packages localmente
Ancora ricordo il mio primo approccio a npm ed al suo modo di gestire packages: ogni volta che bisognava installare qualche cosa relativo al workflow di un progetto era un…
Uso del Page Object Pattern con Behat: esempio pratico
Il Page Object è un pattern utilizzato nei functional test per astrarre l’interazione con gli elementi della UI. All’interno di un oggetto vengono incapsulate le interazioni e le funzionalità di…
NPM Scripts: a valid support for the developer
Author: Stefano Frasca Well. As the title says, let’s talk about a script: scripts that run in the NPM ecosystem. In a developer’s work path it is very common to…
Lambda function manager
When we started developing Lambda functions to automate processes, or simply to delegate various jobs, compared to our infrastructure, we faced the problem of how to handle the deploy of…