Webner Blogs – eLearning, Salesforce, Web Development & More

The straightforward answer is no. When you install a managed package from the AppExchange or via a link into your Salesforce org, the Apex test classes included in that package do not run by default. This often surprises people because

Amazon API Gateway is a fully managed service offered by Amazon Web Services that enables developers to design, publish, secure, and manage APIs at scale. It functions as a gateway that allows communication between client applications (such as web apps,

Cloud computing has moved far beyond managing virtual machines and manually scaling servers. Organizations today want to focus on writing code and delivering features rather than maintaining infrastructure. This demand has led to the rise of serverless computing. In the

In the life of a Salesforce developer, few things are as frustrating as a perfectly written integration that passes all unit tests in the sandbox, only to crash the moment it is scheduled to run in production. You check the

Performance issues in .NET applications rarely come from the framework itself. In most real-world cases, they originate from inefficient database usage, poor async handling, excessive memory allocation, or missing production tuning. Step 1: Measure First, Optimize Second Why This Matters

Accidentally ran git stash drop and thought everything was gone? Let’s go beyond commands and understand what actually happens internally  Theoretical Understanding (How Git Stores Stash) A stash is not just a temporary stack entry Git stores stash as a

Platform Events in Salesforce allow systems to communicate using an event-driven approach. When a Platform Event is published, different subscribers can receive and process it almost in real time. The way you subscribe depends on your use case (UI update,

A common implementation pattern in backend systems is to call an external service directly inside a request handler. For example: @router.post(“/process-document”) async def process_document(file: UploadFile):     content = await file.read()     response = requests.post(        

In today’s DevSecOps approach, security checks should start early in development so that vulnerabilities are caught before the software goes into production. GitLab Ultimate helps you achieve this by embedding Static Application Security Testing (SAST) and Software Composition Analysis (SCA)