Micro frontend is an architectural and organizational style. It brings the micro service architecture to the frontend. It is a collection of micro-apps being developed independent of one another. These micro-apps can be built, tested, and deployed independently. Just like in the world of microservices where the backend is divided…

Mostly in VM/VDesk there are multiple layers certificates installed in the browsers and it is common to encounter issue like below. “error request to https://registry.npmjs.org/ failed, reason: self signed certificate in certificate chain” There are few ways of resolving this. I will explain the one that worked for me and…

Cross-site scripting, man-in-the-middle attack, cross site request forgery are the types of attacks involve cookies and the malicious actions like forging, reusing or accessing the cookies. It is required that the developers can use to reduce the risk of attackers accessing, forging, reusing the values of the cookies with sensitive…

Content Security Policy abbreviated as CSP, is an added layer of security to HTML that helps in protecting against XSS and data injection attacks. CSP is backward compatible. Simply the browsers those do not support CSP, will ignore it and function as usual. …

Requirement : There’s an exception while a step is executing and instead of terminating the workflow, we want to advance the workflow to next step. Ideally, a workflow can not be advanced if there’s an exception in the executing step. Either the workflow has to be retried or terminated. …

GraphQL is a query language for APIs. It is popular for headless usecases. Client applications like mobile, devices can make a query using GraphQL and get the data they want in mostly JSON format. Using GraphQL the client application can request for the exact data they want. It can fetch…

Customer Requirement : Pull content from a content management system(CMS) using restful API’s to build a site in AEM 6.5. The contents of the components in AEM should be fetched from third party CMS based on categories/custom request data. …

It is useful sometimes to simplify the queries in QueryBuilder by implementing a custom predicate evaluator that hides complexity and ensures an understandable semantic. Say if you’re looking up for data from some service or you want to do custom filtering on the basis of the calculations, custom predicate evaluator…