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Demystifying Sorting Assertions With AssertJ
There are times when a new feature containing sorting is introduced. Obviously, we want to verify that the implemented sorting works correctly. AssertJ framework provides first-class support for such tasks. This article shows how to write such tests. In this article, you will learn the following:
Published on: February 05, 2025 | Source:
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Detecting Patterns in Event Streams With FlinkCEP
We call this an event when a button is pressed; a sensor detects a temperature change, or a transaction flows through. An event is an action or state change that is important to an application. Event stream processing(ESP) refers to a method or technique to stream the data in real-time as it passes through a system. The main objective of ESP is to focus on the key goal of taking action on the data as it arrives. This...
Published on: February 05, 2025 | Source:How to Build an Analytical Dashboard with Next.js
If you work with data or plan to in the future, at some point you'll likely need to build a comprehensive analytics dashboard. Sharing data through charts is a great way to provide others with a clearer understanding of this information. Pairing it w...
Published on: February 05, 2025 | Source:How to Use AI With WordPress
Artificial intelligence (AI) lets you manage WordPress in many ways, including generating AI content, creating images, improving SEO, and more. You can use AI to do the following:
Published on: February 05, 2025 | Source:How to Set Up Documentation as Code with Docusaurus and GitHub Actions
For technical writers, keeping documentation up to date manually can be really frustrating. Issues like outdated guides, broken links, and missing updates are a pain, and they can make writers less productive. These issues can also make it harder for...
Published on: February 05, 2025 | Source:Mastering the Transition: From Amazon EMR to EMR on EKS
Amazon Elastic MapReduce (EMR) is a platform to process and analyze big data. Traditional EMR runs on a cluster of Amazon EC2 instances managed by AWS. This includes provisioning the infrastructure and handling tasks like scaling and monitoring. EMR on EKS integrates Amazon EMR with Amazon Elastic Kubernetes Service (EKS). It allows users the flexibility to run Spark workloads on a Kubernetes cluster. This brings a...
Published on: February 05, 2025 | Source:Docker Performance Optimization: Real-World Strategies
After optimizing containerized applications processing petabytes of data in fintech environments, I've learned that Docker performance isn't just about speed β it's about reliability, resource efficiency, and cost optimization. Let's dive into strategies that actually work in production. The Performance Journey: Common Scenarios and Solutions Scenario 1: The CPU-Hungry Container Have you ever seen your container CPU...
Published on: February 05, 2025 | Source:Living on the Edge β’ Erica Pisani
submitted by /u/goto-con [link] [comments]
Published on: February 05, 2025 | Source:AI Regulation in the U.S.: Navigating Post-EO 14110
As the Trump administration revokes Executive Order 14110, the U.S. shifts toward a market-driven AI strategy, departing from the Biden administrationβs regulatory framework. While proponents see this as a catalyst for innovation and economic growth, critics warn of increased risks, regulatory fragmentation, and strained transatlantic relations. With Europe reinforcing its AI Act and states like California exploring...
Published on: February 05, 2025 | Source:Build A Stateless Microservice With GitHub Copilot in VSCode
Microsoft CEO Satya Nadella recently announced that GitHub Copilot is now free for all developers in VSCode. This is a game-changer in the software development industry. Github Copilot is an AI code assistant that helps developers finish their coding tasks easily and quickly. It also helps suggest code snippets and autocomplete functions. In this article, we will learn how to use GitHub Copilot usingVSCodein a...
Published on: February 05, 2025 | Source:Build a Stateless Microservice With GitHub Copilot in VSCode
Microsoft CEO Satya Nadella recently announced that GitHub Copilot is now free for all developers in VSCode. This is a game-changer in the software development industry. Github Copilot is an AI code assistant that helps developers finish their coding tasks easily and quickly. It also helps suggest code snippets and autocomplete functions. In this article, we will learn how to use GitHub Copilot usingVSCodein a...
Published on: February 05, 2025 | Source:Optimizing Front-End Performance
This is especially important in the modern world of web development, where it can be challenging for a site to load in a reasonable amount of time. End customers experience delays when visiting slow-loading sites, higher bounce rates, and lost business prospects. It's to overcome this challenge that front-end performance has become the norm or optimization among developers. It entails optimizing relative to the...
Published on: February 05, 2025 | Source:Linux kernel tweak could cut data center power usage by up to 30% π
An improvement to the way Linux handles network traffic, developed by researchers at Canadaβs University of Waterloo, could make data center applications run more efficiently and save energy at the same time. Waterloo professor Martin Karsten and Joe Damato, distinguished engineer at Fastly, developed the code β approximately 30 lines. Itβs based on research described in a 2023 paper, written by Karsten and grad...
Published on: February 05, 2025 | Source:Build a Full Stack App with Next.js and Strapi
Building modern, dynamic websites requires a combination of powerful front-end frameworks and flexible content management systems. Whether you're a developer looking to enhance your skills or a beginner wanting to create your first web project, learn...
Published on: February 05, 2025 | Source:Keycloak and Docker Integration: A Step-by-Step Tutorial
Keycloak is a powerful authentication and authorization solution that provides plenty of useful features, such as roles and subgroups, an advanced password policy, and single sign-on. Itβs also very easy to integrate with other solutions. Weβve already shown you how to connect Keycloak to your Angular app, but thereβs more you can do. For example, by integrating this technology with Cypress, you can enable the...
Published on: February 04, 2025 | Source:Teradata Performance and Skew Prevention Tips
Understanding Teradata Data Distribution and Performance Optimization Teradata performance optimization and database tuning are crucial for modern enterprise data warehouses. Effective data distribution strategies and data placement mechanisms are key to maintaining fast query responses and system performance, especially when handling petabyte-scale data and real-time analytics. Understanding data distribution...
Published on: February 04, 2025 | Source:Productivity and Organization Tips for Software Engineers
Iβve been a software engineer for a little over a decade now, and I like to think Iβm a pretty organized person. I have a system for everything, and these systems help my mind and my day run more smoothly. Organization isnβt something that comes naturally to everyone, so today, I thought Iβd share some of my strategies that help me have a productive and fulfilling work day.
Published on: February 04, 2025 | Source:Scalable Access Control for Your Web App: The Handbook
Access control is crucial for preventing unauthorized access and ensuring that only the right people can access sensitive data in your application. As your app grows in complexity, so does the challenge of enforcing permissions in a clean and efficie...
Published on: February 04, 2025 | Source:How to Build Scalable Access Control for Your Web App [Full Handbook]
Access control is crucial for preventing unauthorized access and ensuring that only the right people can access sensitive data in your application. As your app grows in complexity, so does the challenge of enforcing permissions in a clean and efficie...
Published on: February 04, 2025 | Source:Leveraging Neo4j for Effective Identity Access Management
A while ago, I exploredNeo4j, a powerful graph database, earlier for the implementation of the "six degrees of separation"concept. I like the way it simplified the complexity of the relationship visually with the advantage of flexible schema representation. After some time, while exploring another use case in Identity Access Management (IAM) policies, I revisited Neo4j. I was amazed by the analytical capabilities it...
Published on: February 04, 2025 | Source:Pioneering Next-Gen Healthcare with AI, Epigenetics, and Bioengineering
Bioengineering stands at the precipice of a transformative era, where the convergence of biology, engineering, and technology promises to redefine the very fabric of human existence. This is not hyperbole. Itβs a reflection of the rapid strides being...
Published on: February 04, 2025 | Source:A Guide to Automating AWS Infrastructure Deployment
When it comes to managing infrastructure in the cloud, AWS provides several powerful tools that help automate the creation and management of resources. One of the most effective ways to handle deployments is through AWS CloudFormation. It allows you to define your infrastructure in a declarative way, making it easy to automate the provisioning of AWS services, including Elastic Beanstalk, serverless applications, EC2...
Published on: February 04, 2025 | Source:How to Use the Vim Text Editor β An Introduction for Developers
Imagine a carpenter without tools, a writer without a pen, or a chef without a knifeβthis is like trying to imagine a developer or sysadmin without a reliable text editor. For devs, text editors are the ultimate multitools, shaping how we create, man...
Published on: February 04, 2025 | Source:clr: Checker for Lifetimes and other Refinement types
submitted by /u/ketralnis [link] [comments]
Published on: February 04, 2025 | Source:Data Governance Essentials: Policies and Procedures (Part 6)
What Is Data Governance, and How Do Data Quality, Policies, and Procedures Strengthen It? Data governancerefers to the overall management of data availability, usability, integrity, and security in an organization. It encompasses people, processes, policies, standards, and roles that ensure the effective use of information. Data quality is a foundational aspect of data governance, ensuring that data is reliable,...
Published on: February 04, 2025 | Source:Processing Cloud Data With DuckDB And AWS S3
DuckDb is a powerful in-memory database that has a parallel processing feature, which makes it a good choice to read/transform cloud storage data, in this case, AWS S3. I've had a lot of success using it and I will walk you through the steps in implementing it. I will also include some learnings and best practices for you. Using the DuckDb, httpfs extension and pyarrow, we can efficiently process Parquet files stored...
Published on: February 04, 2025 | Source:Simple Tips to Help You Write Clean Code
Being a developer isnβt as straightforward as many people think. Itβs not just about learning a programming language and typing out code to build software. Thereβs a lot more to it. And one of the most confusing (and often frustrating) topics for dev...
Published on: February 04, 2025 | Source:How to Choose a Cloud Development Environment β Harness CDE, Gitpod, and Coder Compared
Cloud Development Environments (CDEs) have become essential tools in modern software development, offering enhanced productivity and streamlined workflows. This article compares three leading CDEs: Harness CDE, Gitpod, and Coder. My goal here is to o...
Published on: February 04, 2025 | Source:SOC 2 Made Simple: Your Guide to Certification
No matter where your company is located and in which field it operates, one thing is always true: today, SOC 2 is one of the standards tech companies should meet to be recognized for their security practices. If youβre tackling an audit for the first time, it can feel like you donβt even know where to start. And letβs be honest, hiring expensive security consultants isnβt always an option, especially if cash is tight....
Published on: February 04, 2025 | Source:4 Reasons Agentic AI Is Reshaping Enterprise Search
Generative AI has been the cutting-edge technology that greatly reshaped the enterprise search landscape. But now, artificial intelligence (AI) development communities are delving into a new industry-leading innovation β Agentic AI. Agentic AI is a system that exhibits a high degree of autonomy. It designs workflow and uses available tools to take action independently on behalf of the users and solve complex problems...
Published on: February 04, 2025 | Source:Search logs faster than Sonic - Log search engine internals
Learn about the data structures and algorithms that make up modern log search engines like Elasticsearch. submitted by /u/TonTinTon [link] [comments]
Published on: February 04, 2025 | Source:Build Modern Data Architectures With Azure Data Services
Modern data architecture is necessary for organizations trying to remain competitive. It is not a choice. Organizations are finding it difficult to use the exponentially expanding amounts of data effectively. Importance of Modern Data Architectures Modern data architectures remain relevant, considering that they offer businesses and foster a systematic way of dealing with large quantities of data and, in return, make...
Published on: February 04, 2025 | Source:Limitations of LLM Reasoning
Large language models (LLMs) have disrupted AI with their ability to generate coherent text, translate languages, and even carry on conversations. However, despite their impressive capabilities, LLMs still face significant challenges when it comes to reasoning and understanding complex contexts. These models, while adept at identifying and replicating patterns in vast amounts of training text, often struggle with tasks...
Published on: February 04, 2025 | Source:Will the web ever be the primary delivery system for 3D games?
Jaime Torrealba, a frontend developer currently at Push Security, joins Ryan to talk about 3D graphics and web development. Their conversation ranges from the evolution of technologies like WebGL and WebGPU to the importance of performance optimization for different devices to the frameworks available for creating 3D experiences. Jaime also explains the layers of abstraction in 3D development and shares some insight...
Published on: February 04, 2025 | Source:Building a Full-Stack Resume Screening Application With AI
The release of the DeepSeek open-source AI model has created a lot of excitement in the technology community. It allows developers to build applications entirely locally without needing to connect to online AI models such as Claude, ChatGPT, and more. Open-source models have opened doors to new opportunities when building enterprise applications that integrate with generative AI. In this article, you will learn how to...
Published on: February 03, 2025 | Source: