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  • What Are Source Maps and How to Properly Use Them

    What Are Source Maps and How to Properly Use Them

    You are debugging a web app for a client but the minified version of the Javascript and CSS code makes it impossible to understand what…
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Aug 4
    AWS Lambda Timeout and How to Overcome It

    AWS Lambda Timeout and How to Overcome It

    A brief overview of what AWS Lambda is and how to overcome the AWS Lambda Timeout error. Ensure the idempotence of your function.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Jul 26
    How to use Telegram as notification channel for application monitoring

    How to use Telegram as notification channel for application monitoring

    Receive automatic alerts about the status of your applications directly in your phone or desktop Telegram app.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Jul 20
    How to enable HTTPS in Laravel Homestead

    How to enable HTTPS in Laravel Homestead

    Step by step guide on how to enable HTTPS for your local applications served by Homestead.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    May 11
    Laravel cron scheduling and its secrets

    Laravel cron scheduling and its secrets

    There are some non-intuitive behaviors you need to know to avoid big headaches later and to be ready for a sustainable application growth.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Mar 30
    Laravel validation and custom rules in Inspector

    Laravel validation and custom rules in Inspector

    How to use Laravel validation to increse security and reliability of your app or extend the validation layer connecting external services.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Mar 24
    How 2FA, and other security features work to protect your account

    How 2FA, and other security features work to protect your account

    I learned a lot more about the implications of security on the user experience and I realized that some details are not clear to many…
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Mar 11
    How to use Rate Limiting algorithms for data processing pipelines

    How to use Rate Limiting algorithms for data processing pipelines

    You may have already heard of rate limiting associated with API consumption. In this article, I’ll show you a more complex use of it…
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Jan 29
    [Resolved] CROSSSLOT Keys error in Redis cluster-mode enabled

    [Resolved] CROSSSLOT Keys error in Redis cluster-mode enabled

    Why “CROSSSLOT Keys in request don’t hash to the same slot” error happens in a Redis Cluster, and how to solve it.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Jan 24
    How to monitor your Laravel application by services not by hostnames

    How to monitor your Laravel application by services not by hostnames

    Kubernetes and auto scaling can create a bit of mess in your monitoring data. Learn how to monitor your Laravel application by services…
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Nov 25, 2021
    How to extend Laravel with driver-based services

    How to extend Laravel with driver-based services

    How to use and what advantages has a Laravel internal feature not mentioned in the official documentation called “Driver Manager”.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Sep 8, 2021
    Code Execution Monitoring for Symfony applications using Inspector

    Code Execution Monitoring for Symfony applications using Inspector

    Inspector is a Symfony bundle to add real-time code execution monitoring to your application
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Jul 15, 2021
    Demystifying the “Repository Pattern” in PHP

    Demystifying the “Repository Pattern” in PHP

    In this article I would talk about the Repository Pattern and how we implemented it in our application…
    Go to the profile of Valerio Barbera
    Valerio Barbera
    Jun 29, 2021
    How I handled the scalability of the SQL database in Inspector

    How I handled the scalability of the SQL database in Inspector

    In this article I’ll talk about what I learned trying to increase the operational limits of the Inspector SQL database.
    Go to the profile of Valerio Barbera
    Valerio Barbera
    May 16, 2021
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