Blockchain is a decentralized, distributed ledger technology that securely records and verifies transactions across multiple computers or nodes. At a high level, it is a digital ledger that stores a chain of blocks, where each block contains a list of transactions. These transactions are verified… Read More »What is Blockchain? Where Did It Come From?
Welcome to our Quick Reads section, where you’ll find easily consumed “What Is” articles that explain various technical aspects of software delivery!
We understand that the world of software delivery can be complex and confusing, which is why we’ve created a subsection specifically focused on explaining technical concepts. Our “What Is” articles provide quick and informative explanations of various topics, from programming languages and methodologies to cloud infrastructure and data analytics.
Each article is written by experienced professionals who have a deep understanding of the subject matter. They’re designed to be easily consumed, providing you with clear and concise explanations that demystify technical jargon.
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So, whether you’re a developer, engineer, or technical leader, our “What Is” articles have something for everyone. Join us today and gain a better understanding of the technical aspects of software delivery!
Introduction Transactional Volume Models (TVMs) are pivotal components of comprehensive software and system testing strategies. They are purpose-built to ensure the system has the required capacity to manage the expected volumes of transactions under different load conditions. From system design, performance tuning, stress testing, to… Read More »What is a Transactional Volume Model in Performance Testing? And Why Is It Important?
ISO 27001 is an internationally recognized standard that sets out the requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). It provides organizations with a systematic approach to identifying, assessing, and managing information security risks. The standard takes a holistic… Read More »What Is ISO 27001?
Blockchain technology is a distributed and decentralized ledger system that allows for secure, transparent, and immutable record-keeping of digital transactions. It uses cryptography to secure data and consensus algorithms to achieve agreement among a network of nodes, eliminating the need for a central authority or… Read More »What is Blockchain?
Serverless computing is a cloud computing paradigm that abstracts away the need for developers to manage traditional server infrastructure. In a serverless architecture, the cloud provider takes care of the operational aspects, such as server provisioning, scaling, and maintenance, allowing developers to focus solely on… Read More »What is Serverless Computing?
GitOps is a modern approach to software delivery that combines the principles of DevOps and version control using Git. It involves using Git as the single source of truth for defining, managing, and automating the entire software deployment process, including infrastructure configuration, application code, and… Read More »What is GitOps?
Linux is a Unix-like operating system that was first developed in 1991 by Linus Torvalds, a computer science student at the University of Helsinki. It is open-source software, which means that the source code is freely available to anyone who wants to use it, modify… Read More »What is Linux?
Big Data is a term used to describe extremely large sets of data that cannot be easily processed or analysed using traditional data processing methods. It typically includes data that is diverse, unstructured, and constantly evolving, such as social media feeds, online transactions, and sensor… Read More »What is Big Data?
TDD, ATDD, and BDD are three software development methodologies that are often used in agile development environments. Here is a technical overview of each, along with their pros and cons: Test-Driven Development (TDD) is a software development methodology that emphasizes writing automated tests before writing… Read More »What is TDD, BDD or ATDD?
The Elastic Stack is a set of open-source tools developed by Elastic that are used for logging, searching, and analyzing large datasets. The stack consists of four main components: The Elastic Stack is widely used by organizations to monitor and analyze their infrastructure and application… Read More »What is the Elastic / ELK Stack?