Jarosław Szutkowski articles - 15 total
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Mocking API Requests in Unit Tests Jarosław Szutkowski ・...
Mocking API Requests in Unit Tests
In many applications, it's common to send requests to external services to acquire various types of...
Using Arbitrary Precision In PHP
Performing various calculations is an integral part of software development. Their accuracy often...
Pessimistic vs. Optimistic Locking in MySQL
When designing applications that use databases, we often encounter situations involving concurrent...
Applying Content Security Policy in Symfony to Reduce XSS Risks
Protecting applications against XSS attacks is one of the most important things we can do to make...
Behat: The Easy and Effective Way to Write Acceptance Tests
Behavior-Driven Development (BDD) is a software development methodology that focuses on defining the...
Supervisor: The Key to Reliable and Efficient Process Management
Advanced web applications are not just based on processing HTTP requests. Various processes are often...
Real-Time Communication Between Frontend And Backend
Communication between frontend and backend is usually handled by the HTTP protocol. Frontend sends a...
How To Build Activity Log Using Doctrine Events
Recently I've been working on a feature for tracking user activity in the application based on...
Securing API With JWT In Symfony
In APIs, user verification is often done by using generated keys which are returned in a response...
How to Delay RabbitMQ Message Consumption in Just a Few Easy Steps
Let's assume such a situation - after performing some action, we sent a message to the queue. During...
How To Start Using Generic Types In PHP
Generic types are templates which allow us to write the code without specifying a particular type of...
Using Fixtures In Testing Symfony Application
Recently I was creating a Symfony application. I used Doctrine as the ORM. I also wrote tests in...
How To Automate Deploys With Gitlab CI/CD And Deployer
The development of an application does not end with the programming itself. After its completion, you...
Get Results From Doctrine As DTOs
Data Transfer Object is an element used to pass data between various places in application. It's only...