--- title: "Bezyl Mophat Otieno (@Mophat) | Hashnode" description: "Software Engineer. Read the latest articles by Bezyl Mophat Otieno on Hashnode." url: "https://hashnode.com/@Mophat" --- @Mophat # Bezyl Mophat Otieno @Mophat · Nyeri-Kenya. · Joined July 2023 Software Engineer. ### [Cutting Azure Costs by 20% with Nightly Auto-Pause for Power BI Embedded](https://mophat.hashnode.dev/cutting-azure-costs-by-20-with-nightly-auto-pause-for-power-bi-embedded?utm_source=hashnode&utm_medium=feed) The Problem We run a multi-tenant web application that embeds Power BI dashboards for our users. The dashboards run on an Azure Power BI Embedded A3 SKU capacity — a dedicated compute resource that co 10 min read · [mophat.hashnode.dev](https://mophat.hashnode.dev/cutting-azure-costs-by-20-with-nightly-auto-pause-for-power-bi-embedded?utm_source=hashnode&utm_medium=feed) [Jul 6](https://hashnode.com/posts/cutting-azure-costs-by-20-with-nightly-auto-pause-for-power-bi-embedded/6a4b9ef078e2631a0c3a6f05) ### [NPM Commands Documentation.](https://mophat.hashnode.dev/npm-commands-documentation?utm_source=hashnode&utm_medium=feed) Overview This document provides a detailed explanation of various npm commands related to managing and updating project dependencies. Understanding these commands will help maintain package versions effectively, identify outdated packages, and upgrad... 3 min read · [mophat.hashnode.dev](https://mophat.hashnode.dev/npm-commands-documentation?utm_source=hashnode&utm_medium=feed) [Sep 27, 2024](https://hashnode.com/posts/npm-commands-documentation/66f69dc535a38e95c346ab37) ### [The Power of Immediately Invoked Function Expressions (IIFE) in JavaScript](https://mophat.hashnode.dev/the-power-of-immediately-invoked-function-expressions-iife-in-javascript?utm_source=hashnode&utm_medium=feed) JavaScript is full of interesting and powerful features that make it a versatile and dynamic language. One such feature is the Immediately Invoked Function Expression, commonly known as an IIFE. Though it may seem like a small trick, IIFE plays a sig... 4 min read · [mophat.hashnode.dev](https://mophat.hashnode.dev/the-power-of-immediately-invoked-function-expressions-iife-in-javascript?utm_source=hashnode&utm_medium=feed) [Sep 2, 2024](https://hashnode.com/posts/the-power-of-immediately-invoked-function-expressions-iife-in-javascript/66d52d82a8d8a3e11d5fb1a7) ### [Set-Based vs. Row-by-Row Operations in SQL](https://mophat.hashnode.dev/set-based-vs-row-by-row-operations-in-sql?utm_source=hashnode&utm_medium=feed) When working with SQL, one of the most critical distinctions to understand is how set-based operations and row-by-row operations (like cursors) handle data persistence and transaction management. This difference can have a significant impact on the b... 4 min read · [mophat.hashnode.dev](https://mophat.hashnode.dev/set-based-vs-row-by-row-operations-in-sql?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/set-based-vs-row-by-row-operations-in-sql/66d48de276fe8b6dc7f39802) [Sep 1, 2024](https://hashnode.com/posts/set-based-vs-row-by-row-operations-in-sql/66d48de276fe8b6dc7f39802) ### [Managed and Unmanaged Resources in .NET](https://mophat.hashnode.dev/managed-and-unmanaged-resources-in-net?utm_source=hashnode&utm_medium=feed) Introduction In the realm of software development, managing resources efficiently is crucial for building reliable, scalable, and performant applications. This article delves into the concepts of managed and unmanaged resources in .NET, highlighting ... 3 min read · [mophat.hashnode.dev](https://mophat.hashnode.dev/managed-and-unmanaged-resources-in-net?utm_source=hashnode&utm_medium=feed) [Aug 4, 2024](https://hashnode.com/posts/managed-and-unmanaged-resources-in-net/66afdac7327cdc5756b0f52c)