The goal of the paper is to investigate the fields of statistics and machine learning and look at the differences, similarities, usage, and ways of analyzing data in these two branches. Both branches of science allow interpreting data, however, they are based on different pillars: statistics on mathematics and the other on computer science – the focus...

As a database administrator or data engineer working with Amazon Redshift, it's crucial to manage resources effectively to handle different workloads. Amazon Redshift's Workload Management (WLM) feature lets you define how queries are prioritized and how resources like CPU and memory are allocated. This guide will walk you through setting up WLM...

Generative AI (GenAI) enables many new use cases for enterprises and private citizens. While I work on real-time enterprise-scale AI/ML deployments with data streaming, big data analytics, and cloud-native software applications in my daily business life, I also wanted to train a conversational chatbot for myself. This blog post introduces my journey...

As financial services become increasingly digitized, the need for robust operational resilience has grown more critical. The Digital Operational Resilience Act (DORA), set to take effect on January 17, 2025, aims to establish a unified framework for Information and Communication Technology (ICT) risk management across the European Union's financial...

In the first part of this series, we set up a Mule app and a Salesforce Connected app for the OAuth JWT bearer token flow. In this second part, we’ll go through the required steps to set up mutual TLS between the Mule app and the Salesforce Connected App we created in that first post. Create a New Profile in Salesforce for mTLS If the Profile you...

In this article, I will guide you through the process of creating a serverless GraphQL API using TypeScript, AWS Lambda, and Apollo Server.  Serverless Computing Serverless computing is a cloud-computing execution model where cloud providers automatically manage the infrastructure for running applications. In this model, developers write code, and...