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Symfony get Environment[.env] variable in Service

In this tutorial I’ll show you how to pass environment variables from .env file to Custom Service in Symfony. There are basically 4 steps for this: Define the parameter in .env Configure parameter in Symfony configuration services.yaml Pass as an argument in constructor of the service. Read receive parameters in constructor and assign to a …

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PHP WebSocket Tutorial using Ratchet [Secured Production Deployment on Nginx with Reverse Proxy]

In this Tutorial you are going to learn, How to use Ratchet socket library to implement web socket in a Symfony application(it applies on any other PHP framework as well). Following are the highlights of this tutorial: Creating Socket Server in Symfony using Ratchet Socket library. Broadcasting and point to point messaging. Connecting to Socket …

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Read Json in Symfony 5 controller from asset directory

We all know Symfony is awesome. Recently for some project which is in initial stages I had to read some JSON data from a file which i placed in asset/json directory. I knew about previous versions but in latest symfony I was facing problem. Googling took me to some stackoverflow pages and it actually almost …

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Update Symfony Installer to latest version in Ubuntu Linux

So here I was trying to create symfony 5 project but somehow as things weren’t working as per documentation. I ran command ‘symfony check:requirements’ to see if my system fulfills all requirements for latest version of symfony, but this is what i received: I was on version 1.5.11 of symfony binary, which apparently was the …

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