News Aggregator

Cloud Testing: Everything You Need To Know

Aggregated on: 2023-12-08 15:12:46

“Cloud testing is a software testing method where applications and services are tested through a cloud computing environment.” It involves using cloud-based infrastructure, platforms, and tools for testing software applications’ functionality, performance, and security.

Create a Headless CMS Using OceanBase and TypeScript: A Step-By-Step Tutorial

Aggregated on: 2023-12-08 14:42:46

If you're planning to start a blog or showcase your products on a website, you have two main options. You could code everything from scratch using HTML, CSS, and JavaScript, creating databases and interfaces to manage your content. This, however, can be challenging if you're not a seasoned programmer. A more efficient alternative is to use a Content Management System (CMS), which provides you with the tools to manage your content and design your website effortlessly. There are numerous CMSs available, each with its strengths. WordPress, the most popular CMS, is known for its user-friendly interface and vast plugin ecosystem. Joomla and Drupal offer more robust platforms for complex websites, though they require some technical expertise. For beginners, Squarespace and Wix are ideal for creating visually attractive websites without needing to code.

Top 8 Real-Life React Apps Examples

Aggregated on: 2023-12-08 14:12:46

The continuous evolution of the front-end development ecosystem makes it difficult for business owners to choose a framework. With React app examples, it might be easier to make a good choice that resonates with their needs. Some businesses choose Angular by default but have no clue whether it is appropriate or not. So, let’s take a look at examples of websites created by prominent companies like Facebook and Uber that use React and React Native. What Is React? React is a UI development library written in JavaScript. Facebook administers it along with an open-source developer community. According to a developer’s survey results, React achieved the first position and beat most of the front-end development frameworks.

How To Optimize Software Testing Life Cycle: The Full Guide

Aggregated on: 2023-12-08 14:12:46

If you’ve noticed that your development costs are higher than you initially anticipated or it takes longer to release new products, it may very well be a sign that your testing cycle needs optimization. The Software Testing Life Cycle (STLC) is a crucial component of modern development processes, and optimizing it can help address a number of issues, from lowering the cost of software development and speeding up time to market to enhancing the overall quality of your product. If this is something you’ve been thinking about, don’t look further. In this article, we’ll discuss the key stages of software testing, methodologies, best optimization methods, and strategies that can help you streamline your test life cycle. Let’s dive into it!

Unlocking Efficiency in Software Testing and Data Analysis With ChatGPT

Aggregated on: 2023-12-08 13:27:46

The landscape of software testing and data analysis is continuously evolving, driven by the relentless pace of technological advancements. In recent years, the integration of natural language processing (NLP) models, such as ChatGPT, into these domains has emerged as a transformative force. This scholarly article delves into the applications of ChatGPT in software testing and data analysis, exploring its potential to enhance efficiency, accuracy, and innovation in these critical domains. Introduction Software testing and data analysis represent integral components of the software development life cycle. The effectiveness of these processes significantly influences the quality and reliability of software applications. The advent of conversational AI models, exemplified by ChatGPT, introduces a novel approach to address challenges within these domains. Unlike traditional methods, ChatGPT leverages advanced natural language understanding to streamline communication, decision-making, and problem-solving.

Building Robust Real-Time Data Pipelines With Python, Apache Kafka, and the Cloud

Aggregated on: 2023-12-08 12:57:46

In today's highly competitive landscape, businesses must be able to gather, process, and react to data in real-time in order to survive and thrive. Whether it's detecting fraud, personalizing user experiences, or monitoring systems, near-instant data is now a need, not a nice-to-have. However, building and running mission-critical, real-time data pipelines is challenging. The infrastructure must be fault-tolerant, infinitely scalable, and integrated with various data sources and applications. This is where leveraging Apache Kafka, Python, and cloud platforms comes in handy.

First Native LLM Fine-Tuned for the Telecom Industry

Aggregated on: 2023-12-08 12:42:46

Kinetica was founded in 2016 as it developed an innovation initiative for the Army to track and analyze national security threats and deliver real-time analytics. Today, they are pioneers in GPU-powered spatial and time-series analytics. Kinetica has just unveiled SQL-GPT for Telecom — the industry’s first large language model solution purpose-built for the telco sector. This innovation aims to empower telco professionals by enabling natural language conversations with real-time data to gain actionable insights.

8 Best Ways To Use Predictive Analytics for Mobile Apps

Aggregated on: 2023-12-08 12:12:46

What if you get the power to predict the future? If you own a mobile app, you probably will try to decode everything related to your mobile app, customers, and market and customize your app to take full advantage of the latest trends and emerging opportunities.

The Pitfalls of Using Boolean Parameters in Methods: A Java Tutorial

Aggregated on: 2023-12-08 08:12:45

In the world of Java development, code clarity and maintainability are paramount. One common practice that can compromise these principles is using boolean parameters in methods. This tutorial will explore the reasons behind avoiding boolean parameters, provide a practical example, and introduce a more readable alternative that enhances code clarity and maintainability. The Problem with Boolean Parameters

The Long Road to Java Virtual Threads

Aggregated on: 2023-12-07 20:57:45

It's taken nearly 30 years. Java 1.21's introduction of Virtual Threads will finally make multitasking in Java almost effortless. In order to fully appreciate their revolutionary nature, it is helpful to take a look at the various imperfect solutions offered by Java over the years to solve the "do useful work while we wait for something else" problem. Java 1 The Introduction of Java version 1 in 1995 was remarkable. A strongly-typed, object-oriented, C-like-syntax language which offered many features, including easy-to-use Threads. The Thread class represented an object that would run selected code in a separate thread from the main execution thread. The Thread object itself was a wrapper for an actual OS-level thread known as a platform thread, a.k.a. kernel thread. The logic to be executed was described by implementing a Runnable interface. Java took care of all of the complexity of launching and managing this separate thread. Now it will be almost trivial to perform multiple tasks simultaneously, or so it would seem. Consider the following example:

Using IAM Authentication for Redis on AWS

Aggregated on: 2023-12-07 19:57:45

Amazon MemoryDB for Redis has supported username/password-based authentication using Access Control Lists since the very beginning. But you can also use IAM-based authentication that allows you to associate IAM users and roles with MemoryDB users so that applications can use IAM credentials to authenticate to the MemoryDB cluster. With this authentication method, you don't need to use a (long-lived) user password. Instead, you use an authentication token generated using AWS Signature Version 4. There are many benefits to this approach. Instead of managing username and password-based credentials, you can use IAM to centrally manage access to MemoryDB clusters. For client applications running on Amazon EC2, Amazon EKS, AWS Lambda, AWS App Runner, etc., you can inject these credentials (depending on the platform e.g. profile credentials in EC2 and instance role in App Runner) - this provides greater security.

Understanding LLM Technology

Aggregated on: 2023-12-07 18:57:45

Large Language Model, or LLM technology, converges Artificial Intelligence (AI) and Natural Language Processing (NLP) to create wonders of language understanding and generation. In the era of AI-driven advancements, LLM technology has emerged as the hero of language comprehension and communication. You might have heard whispers of "LLM technology ai" or "LLM tech" echoing through tech forums and AI discussions. But what exactly is it, and why should you care?

Optimizing API Lifecycles: A Comprehensive Guide for Product Managers

Aggregated on: 2023-12-07 17:42:45

In this article, we will delve into the intricacies of optimizing API lifecycles—an essential aspect for product managers navigating the dynamic landscape of digital integration. From conceptualization to retirement, understanding and implementing best practices throughout the API lifecycle is crucial for creating robust, scalable, and future-proofed integrations. The Birth of an API: Conceptualization and Design Identifying Business Needs Before the first line of code is written, product managers must collaborate with stakeholders in any sector to identify financial needs. For instance, envision a scenario where the demand for real-time transaction data prompts the creation of a new API, enhancing interoperability among financial systems.

Production-Like Testing Environments in Software Development

Aggregated on: 2023-12-07 16:57:45

In software development, where innovation and efficiency intertwine, the unexpected often takes center stage. Picture this: a bustling team, tirelessly working on a cutting-edge software release, with expectations soaring high. The buzz of excitement turns into a tense hush as news arrives—an important bug has been unearthed, and it's not just any bug: it's a showstopper. The gravity of the situation intensifies as the source of this revelation is our most crucial customer, the foundation of our success, and one of the main reasons why we’ve made it so far as a software development company. The Situation The Critical Revelation The email arrives—an urgent message from the major client whose operations hinge on the seamless functioning of our software. A showstopper bug has reared its head, casting a shadow over their operations and demanding immediate attention. Panic ensues as the team grapples with the realization that a flaw threatens not just the software's integrity but also the trust of our most pivotal partner.

Why Ottava?

Aggregated on: 2023-12-07 16:12:45

Alright, folks, gather around! In a world where spreadsheets and databases can be a real snooze-fest, Ottava is here to set your data dreams on fire. We're not just software; we're a game-changer, a data revolution like no other. But hey, have you ever wondered how Ottava came to life? Get ready for a behind-the-scenes journey that's more inspiring than you'd expect. Who Are We? What Is Our Story, and Why Do We Understand Spreadsheets That Much? In 2005, Ottava's journey began, inspired by the pioneer ZK framework, a game-changer in web UI development. We started with simple UI components and gradually evolved to create ZK Spreadsheet. More than a decade of dedication to the spreadsheet domain led us to Keikai, the next-gen web spreadsheet framework.

Canary Releases With Apache APISIX

Aggregated on: 2023-12-07 16:12:45

In a few words, the idea of canary releases is to deliver a new software version to only a fraction of the users, analyze the results, and decide whether to proceed further or not. If results are not aligned with expectations, roll back; if they are, increase the number of users exposed until all users benefit from the new version. In this post, I'd like to detail this introduction briefly, explain different ways to define the fraction, and show how to execute it with Apache APISIX.

Problems With Finalizer

Aggregated on: 2023-12-07 16:12:45

In Java, the finalize method has been part of the language since its early days, offering a mechanism to perform cleanup activities before an object is garbage collected. However, using finalizers has come under scrutiny due to several performance-related concerns. As of Java 9, the finalize method has been deprecated, and its use is highly discouraged. Delayed Garbage Collection Finalizers can substantially slow down the garbage collection process. When an object is ready to be collected but has the finalize method, the garbage collector must call this method and then re-check the object in the next garbage collection cycle. This two-step process delays memory reclamation, leading to increased memory usage and potential memory leaks.

Why Is the Future of AI Chips Important in Neuromorphic Computing?

Aggregated on: 2023-12-07 15:57:45

AI holds significant promise for the IoT, but running these models on IoT semiconductors is challenging. These devices’ limited hardware makes running intelligent software locally difficult. Recent breakthroughs in neuromorphic computing (NC) could change that. Even outside the IoT, AI faces a scalability problem. Running larger, more complex algorithms with conventional computing consumes a lot of energy. The strain on power management semiconductors aside, this energy usage leads to sustainability and cost complications. For AI to sustain its current growth, tech companies must rethink their approach to computing itself.

Building Multilingual Apps in Flutter: Localization and Internationalization Method

Aggregated on: 2023-12-07 15:57:45

Have you ever wondered how the world’s most famous apps, like YouTube, Netflix, Spotify, Instagram, TikTok, and others, have acquired a huge user base across the entire globe? It is because of the multilingual ability.

Exploring SwiftUI’s ScrollTargetBehavior: Elevating Your UI To The Next Level

Aggregated on: 2023-12-07 15:42:45

The advent of SwiftUI has been a revolution in the world of iOS development, simplifying UI creation with its declarative syntax and powerful features. The introduction of ScrollTargetBehavior in SwiftUI is another leap forward, promising to further streamline the development of sophisticated and user-friendly interfaces. This article delves into the nuances of this new feature, exploring how it enhances the development experience and opens up new possibilities in UI design. The Essence of ScrollTargetBehavior ScrollTargetBehavior marks a significant enhancement in the way developers can handle scrolling in SwiftUI. It’s not just a new tool; it’s a paradigm shift in creating fluid, intuitive scrollable interfaces. This feature lets developers define how a view behaves when a user scrolls to a specific target within a ScrollView. It’s akin to having a precision tool where you once only had a hammer. Unfortunately, it’s only available from iOS 17.

Distributed Systems: Consistent Hashing

Aggregated on: 2023-12-07 15:12:45

Welcome to the distributed systems series. In this article, we are going to learn about consistent hashing and its usage in distributed systems. Why consistent hashing is important and how it plays a role in designing distributed systems such as databases, cache, etc. Let’s first understand what is hashing and how it is used to distribute data across machines. Then, we will understand what is consistent hashing. Hashing Hashing is a technique that generates a unique ID for an object. A simple example would be the hashcode function in Java, which returns a unique ID for an immutable object. This returned ID is used to choose the bucket from an array of buckets for storage and retrieval. In order for this hashing function to return the correct value, the object or key that we use to hash should be immutable. This is how hashing works in Java to store and retrieve the value in the HashMap data structure. If you know how hashmap works, the concept is pretty similar in distributed systems. In distributed systems, we have an array of machines to store the data, and we have to decide which machines should hold the specific data. The following diagram explains how hashing is used to store {key, value} data on different machines.

Modernizing Mainframe Applications by Harnessing Specialty Processors and the Power of the Cloud

Aggregated on: 2023-12-07 14:57:45

The latest IBM mainframe model, the z16, is fully compatible with the original IBM 360, although many improvements have been made over the 60 years the product line has been in production. Today, IBM mainframes host applications that run many of the world’s largest and most successful businesses. An estimated 10,000 mainframe systems are being used today for industries spanning banking, healthcare, insurance, retail, telecommunications, travel, and more. And mainframe applications are used to process credit card payments, stock trades, and other business-critical transactions. However, the cost of mainframe computing can be significant. As such, many modernization efforts are designed to reduce costs and modernize applications. These efforts can be aided using IBM Z mainframe specialty processors such as the IFL (Integrated Facility for Linux) and zIIP (System Z Integrated Information Processor). Workloads that run on these processors are less expensive than those that run on traditional IBM Z general-purpose processors.

Graphs, Analytics, and Generative AI: The Year of the Graph Newsletter

Aggregated on: 2023-12-07 14:57:45

Is a generative AI preamble necessary for a newsletter focused on Knowledge Graphs, Graph Databases, Graph Analytics, and Graph AI? Normally, it should not be. However, the influence of generative AI on the items included in this issue was overwhelming. There is a simple explanation for that. It's been a year since Generative AI burst into the mainstream with the release of ChatGPT. Notwithstanding a rather spotty record both in terms of technical performance and accuracy as well as in terms of business reliability, there's no denying that Generative AI has captured the attention of executives worldwide.

Top Application Modernization Trends And Strategy

Aggregated on: 2023-12-07 14:42:45

Today, the importance of application modernization is rising. As legacy systems struggle to keep pace with emerging market demands and organizational needs. So, businesses need effective methods to upgrade their outdated applications to stay competitive and thrive consistently. And this is where application modernization stands out as a powerful tool. Legacy app modernization is a transformative process that not only helps companies revamp their outdated system. But also, it is the key to unlock new possibilities. It helps businesses ensure their software application remains future-proof.

How To Fine-Tune Large Language Models: A Step-By-Step Guide

Aggregated on: 2023-12-07 14:42:45

In 2023, the rise of Large Language Models (LLMs) like Alpaca, Falcon, Llama 2, and GPT-4 indicates a trend toward AI democratization. This allows even small companies to afford customized models, promoting widespread adoption. However, challenges persist, such as restricted licensing for open-source models and the costs of fine-tuning and maintenance, which are manageable mainly for large enterprises or research institutes. The key to maximizing LLM potential is in fine-tuning and customizing pre-trained models for specific tasks. This approach aligns with individual requirements, providing innovative and tailored solutions. Fine-tuning not only enhances model efficiency and accuracy but also optimizes system resource utilization, requiring less computational power than training from scratch.

Filtered Vector Search in MyScale

Aggregated on: 2023-12-07 13:57:45

Vector databases offer lightning-fast retrieval on similar objects stored in between billions of records. However, you may also be interested in searching for related objects that match a specific set of conditions, known as filtered vector search. With help from MyScale(opens new window), you can boost your filtered vector searches to a new level. Most vector indexes or vector stores work as dedicated index services. They support a partial filtered vector search implementation of MongoDB query and projection operators (opens a new window where you can input a dictionary of conditions.

The Evolution of Serverless Monitoring Tools: Enhancing Efficiency and Performance

Aggregated on: 2023-12-07 12:42:45

The rise of serverless computing has transformed the way applications are built and deployed, offering unparalleled scalability, reduced infrastructure management, and improved cost efficiency. As serverless architectures become increasingly popular, the need for effective monitoring tools becomes crucial to ensure optimal performance and reliability. In this article, we will explore the evolution of serverless monitoring tools and how they empower developers and operators to gain deep insights into their serverless applications.

How to Leverage Kubernetes' New CronJob API for Efficient Task Scheduling

Aggregated on: 2023-12-06 23:12:45

Kubernetes' CronJob API is a pivotal feature for automating regular tasks in a cloud-native environment. This guide not only walks you through the steps to use this API but also illustrates practical use cases where it can be highly beneficial. Prerequisites A running Kubernetes Cluster (version 1.21 or later) kubectl Command Line Tool Basic Kubernetes knowledge (Pods, Jobs, CronJobs) Understanding the CronJob API The CronJob resource in Kubernetes is designed for time-based job execution. The new API (batch/v1) brings enhancements in reliability and scalability.

Using Falco to Create Custom Identity Detections

Aggregated on: 2023-12-06 22:27:45

Identity Threat Detection and Response (ITDR) in the cloud is essential to limit access to sensitive data and maintain the integrity of cloud infrastructure. Leading cloud providers like AWS, Microsoft Azure, and Google Cloud have implemented robust Identity and Access Management (IAM) controls, as well as Multi-Factor Authentication (MFA) options, to ensure that users have the standardized access control limitations. However, as the saying goes, "Trust, but verify." Even with these layers of security, there's a growing concern about what happens when a rogue employee or an external adversary manages to compromise an identity provider. Recent months have witnessed a surge in attacks targeting popular identity providers like Okta, underscoring the critical need for timely and effective detection capabilities. In fact, (Crowdstrike’s 2023 Threat Hunting) report had classified 62% of all interactive cyber intrusions as having involved some form of compromised identities.

Why and How to Transition to SaaS Cloud Enterprise Applications

Aggregated on: 2023-12-06 20:27:45

Many CEOs and CIOs have grappled with whether to migrate their applications from on-premise (the traditional route) to public cloud-based infrastructure. With an increasing array of cloud services available today, organizations can subscribe to a combination of different cloud services with their portfolio, including a mix of public, private, or hybrid cloud services. Public cloud services can be grouped into three broad categories:

How to Write API Documentation: Best Practices and Examples

Aggregated on: 2023-12-06 20:27:45

Writing API documentation is a crucial skill for every developer. Imagine getting a new device with stellar reviews but without a manual. How would you figure out how to use it effectively? The same applies to APIs – without proper documentation, developers are left in the dark because API documentation serves as a guide, providing essential information on how to utilize the API's services. Much like a well-written device manual, good API documentation includes code examples, tutorials, and details about functions, classes, and return types. It's a comprehensive resource that equips developers with the information they need to integrate and make effective API calls seamlessly.

Continuous Testing in the Era of Microservices and Serverless Architectures

Aggregated on: 2023-12-06 19:42:45

The pursuit of speed and agility in software development has given rise to methodologies and practices that transcend traditional boundaries. Continuous testing, a cornerstone of modern DevOps practices, has evolved to meet the demands of accelerated software delivery. In this article, we'll explore the latest advancements in continuous testing, focusing on how it intersects with microservices and serverless architectures. I. The Foundation of Continuous Testing Continuous testing is a practice that emphasizes the need for testing at every stage of the software development lifecycle. From unit tests to integration tests and beyond, this approach aims to detect and rectify defects as early as possible, ensuring a high level of software quality. It extends beyond mere bug detection and it encapsulates a holistic approach. While unit tests can scrutinize individual components, integration tests can evaluate the collaboration between diverse modules. The practice allows not only the minimization of defects but also the robustness of the entire system. Its significance lies in fostering a continuous loop of refinement, where feedback from tests informs and enhances subsequent development cycles, creating a culture of continual improvement.

How To Address Relevancy Challenges in Retrieval Augmented Generation

Aggregated on: 2023-12-06 18:42:45

Building generative AI applications that use retrieval augmented generation (RAG) can pose a host of challenges. Let’s look at troubleshooting RAG implementations that rely on vector databases to retrieve relevant context that’s then included in a prompt to a large language model to provide more relevant results. We will break this process down into two main parts. The first, which we’ll address in this first article in the series, is the embedding pipeline, which populates the vector database with embeddings:

Organizational Danger Zones

Aggregated on: 2023-12-06 17:42:45

I’ve noticed two danger zones that organizations run into. Today, I’ll describe these two danger zones, and give some advice for navigating them. I’ll talk about this for engineering organizations. But I suspect it’s applicable to any group of humans working at these scales.

New LAMP Stack: Illuminating Innovation in Generative AI Development

Aggregated on: 2023-12-06 17:42:45

In the dynamic world of Information Technology (IT), the architecture and frameworks that power web applications have undergone significant evolution. However, one paradigm that has stood the test of time and continues to be a cornerstone in web development is the LAMP stack. The acronym LAMP stands for Linux, Apache, MySQL, and PHP/Python/Perl, representing a powerful combination of open-source technologies that work synergistically to create robust and scalable web applications. Linux The foundation of the LAMP stack is Linux, an open-source operating system renowned for its stability, security, and versatility. Linux provides a solid base for hosting web applications, offering a wealth of tools and resources for developers. Its open nature fosters collaboration and innovation, aligning perfectly with the ethos of the LAMP stack.

Transforming BFSI Services Using the Power of Generative AI Features in GCP

Aggregated on: 2023-12-06 17:27:44

The convergence of Generative AI (Gen AI) services on cloud platforms offers unprecedented opportunities for industrial innovation in sectors like Banking, Financial Services, Securities and Capital Markets, and Insurance (BFSI). Leveraging these services allows enterprises to transcend traditional boundaries, fostering agility, scalability, and creativity in addressing complex industrial challenges. The seamless integration of Gen AI in cloud architectures empowers BFSI sectors to accelerate digital transformation initiatives, driving advancements in design, production, and operational efficiency. Moreover, as these cloud platforms continually evolve and expand their AI offerings, the potential for leveraging Gen AI in industrial settings only grows more promising.

Evolving From Performance Testing to Modern Engineering

Aggregated on: 2023-12-06 16:42:44

Performance testing stands as one of the most crucial aspects of ensuring seamless functioning of applications. As organizations strive for innovation and rapid releases, the significance of evaluating software performance throughout its lifecycle becomes increasingly paramount.

Uncovering Thousands of Unique Secrets in PyPI Packages

Aggregated on: 2023-12-06 16:27:44

Let’s start with the big reveal of what we found: 3,938 total unique secrets across all projects 768 of those unique secrets were found to be valid 2,922 projects contained at least one unique secret To put those numbers in perspective, there are over 450,000 projects released through the PyPI website, containing over 9.4 million files. There have been over 5 million released versions of these packages. If we add up all the secrets shared across all the releases, we found 56,866 occurrences of secrets, meaning once a secret enters a project, it is often included in multiple releases.

Llama 2: Meta's Large Language Model Explained in Detail!

Aggregated on: 2023-12-06 15:42:44

The world of artificial intelligence is seeing rapid advancements, with language models at the forefront of this technological renaissance. These models have revolutionized the way we interact with machines, turning sci-fi dreams into everyday reality. As we step into an era where conversational AI becomes increasingly sophisticated, a new contender has emerged in the AI arena: Llama 2. Developed by Meta AI, Llama 2 is setting the stage for the next wave of innovation in generative AI. Let’s dive into the details of this groundbreaking model.

Generative AI in DevOps: A Smart (and Impactful) Way to Achieve Peak DevOps Performance

Aggregated on: 2023-12-06 15:27:44

“Generative AI is the most powerful tool for creativity that has ever been created. It has the potential to unleash a new era of human innovation.” – Elon Musk With that said, let us share something mind-blowing we came across recently (not related to DevOps, but worth your attention)!

How to Monitor a Spring Boot App With Ostara

Aggregated on: 2023-12-06 15:12:44

In this blog, you will learn how to monitor a Spring Boot application using Ostara. Ostara is a desktop application that monitors and manages your application. Enjoy! Introduction When an application runs in production (but also your other environments), it is wise to monitor its health. You want to make sure that everything is running without any problems, and the only way to know this is to measure the health of your application. When something goes wrong, you hopefully will be notified before your customer notices the problem, and maybe you can solve the problem before your customer notices anything. In a previous post, it was explained how to monitor your application using Spring Actuator, Prometheus, and Grafana. In this post, you will take a look at an alternative approach using Spring Actuator in combination with Ostara. The setup with Ostara is a bit easier; therefore, it looks like a valid alternative. The proof of the pudding is in the eating, so let’s try Ostara!

WebAuthn Conditional UI: Technical Explanation and Implementation

Aggregated on: 2023-12-06 14:42:44

With the rapid adoption of passkeys (and the underlying WebAuthn protocol), authentication has become more secure and user-friendly for many users. One of the standout advancements of passkeys has been the integration of Conditional UI, often referred to as "passkey autofill" or Conditional Mediation (in the following, we stay with the term Conditional UI). Despite its recent introduction and ongoing adoption by browsers, there’s a noticeable gap in technical documentation and implementation advice for Conditional UI. This article aims to bridge that gap by explaining what Conditional UI is, how it works, and how to tackle common challenges during its implementation.

The Art and Science of Container Security

Aggregated on: 2023-12-06 14:27:44

In the ever-evolving landscape of cloud-native computing, containers have emerged as the linchpin, enabling organizations to build, deploy, and scale applications with unprecedented agility. However, as the adoption of containers accelerates, so does the imperative for robust container security strategies. The interconnected realms of containers and the cloud have given rise to innovative security patterns designed to address the unique challenges posed by dynamic, distributed environments. Exploring the latest patterns, anti-patterns, and practices that are steering the course in an era where cloud-native architecture, including orchestration intricacies of Kubernetes that spans across Amazon Elastic Kubernetes Service — EKS, Azure Kubernetes Service — AKS, Google Kubernetes Engine — GKE including nuances of securing microservices.

Power of AI Language Models for React Developers: A Comprehensive Guide

Aggregated on: 2023-12-06 14:12:44

In the ever-evolving landscape of web development, React has emerged as a powerhouse for building dynamic and responsive user interfaces. As developers strive to enhance user experiences and streamline development processes, the integration of Artificial Intelligence Language Models (AILMs) with React has become a game-changer. In this comprehensive guide, we will delve into the synergy between AI Language Models and React, exploring how this collaboration can elevate the capabilities of developers and revolutionize the way we approach web development. Understanding AI Language Models Before we embark on the integration of AI Language Models with React, it's crucial to comprehend what these models entail. AI Language Models, such as OpenAI's GPT-3, are designed to understand and generate human-like text based on the input they receive. These models leverage deep learning techniques to process vast amounts of data, allowing them to mimic human language patterns and generate contextually relevant content.

Preserving Context Across Threads

Aggregated on: 2023-12-05 20:27:44

When building a large production-ready stateless microservices architecture, we always come across a common challenge of preserving request context across services and threads, including context propagation to the child threads. What Is Context Propagation? Context propagation means passing contextual information or states across different components or services in a distributed system where applications are often composed of multiple services running on different machines or containers. These services need to communicate and collaborate to fulfill a user request or perform a business process.

Demystifying Virtual Thread Performance: Unveiling the Truth Beyond the Buzz

Aggregated on: 2023-12-05 20:12:44

In the previous articles, you learned about the virtual threads in Java 21 in terms of history, benefits, and pitfalls. In addition, you probably got inspired by how Quarkus can help you avoid the pitfalls but also understood how Quarkus has been integrating the virtual threads to Java libraries as many as possible continuously. In this article, you will learn how the virtual thread performs to handle concurrent applications in terms of response time, throughput, and resident state size (RSS) against traditional blocking services and reactive programming. Most developers including you and the IT Ops teams also wonder if the virtual thread could be worth replacing with existing business applications in production for high concurrency workloads.

An Executive Architect’s Approach to FinOps: How AI and Automation Streamline Data Management

Aggregated on: 2023-12-05 20:12:44

We have learned to approach FinOps as both a mindset and a set of cloud solution capabilities. Yes, FinOps empowers firms to harness value from the cloud consistently and continuously (20 to 30% savings each year per a recent McKinsey article), but it also yields growth and innovation. To realize cost savings and transformational benefits, be ready to treat your FinOps effort as a critical business priority. Over the past two years — and more than twenty consulting experiences later — we can summarize a group of issues blocking FinOps' success.

Harnessing Integration Platforms To Unscramble the Data Mess

Aggregated on: 2023-12-05 19:42:44

Data powers enterprise success, but integrated data ensures it happens sooner. That’s why businesses flock to data management platforms for a comprehensive top view of their customers, operations, and partners. This enables them to make informed decisions, improve efficiency, and produce smarter insights. Easily explains why the data integration market is expected to grow at a CAGR of more than 10% from 2023 to 2032. While many data integration tools exist in the market, only a few excel in providing adaptability per modern businesses' needs.

Comprehensive Cloud Monitoring Platforms: Ensuring Optimal Performance and Security in the Cloud

Aggregated on: 2023-12-05 19:42:44

The unprecedented scalability, flexibility, and cost-efficiency offered by cloud computing have completely changed the way businesses operate. However, as businesses move their infrastructure and applications to the cloud, they encounter new difficulties in managing and keeping an eye on their cloud-based environments. Platforms for comprehensive cloud monitoring come into play in this situation. These strong tools give organizations complete end-to-end visibility and control over cloud resources, applications, and services, allowing them to guarantee the best performance, security, and financial effectiveness. In this article, we will explore the significance of comprehensive cloud monitoring platforms and delve into some leading solutions available in the market today. We will examine their key features, benefits, and real-world applications, highlighting how they empower organizations to proactively monitor, analyze, and optimize their cloud-based operations.

How To Get Cell Data From an Excel Spreadsheet Using APIs in Java

Aggregated on: 2023-12-05 19:27:44

Our Excel spreadsheets hold a lot of valuable data in their dozens, hundreds, or even thousands of cells and rows. With that much clean, formatted digital data at our disposal, it’s up to us to find programmatic methods for extracting and sharing that data among other important documents in our file ecosystem. Thankfully, Microsoft made that extremely easy to do when they switched their file representation standard over to OpenXML more than 15 years ago. This open-source XML-based approach drastically improved the accessibility of all Office document contents by basing their structure on well-known technologies – namely Zip and XML – which most software developers intimately understand. Before that, Excel (XLS) files were stored in a binary file format known as BIFF (Binary Interchange File Format), and other proprietary binary formats were used to represent additional Office files like Word (DOC).