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System Design Interview: Building an AI Job Aggregator
In this article, I walk through the system design of an AI-powered job aggregator I built to aggregate IT job postings in Macedonia, structured like a system design interview. submitted by /u/andrea_m2000 [link] [comments]
Published on: March 20, 2025 | Source:
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Migrating from React Router v5 to v6: A Comprehensive Guide
React Router remains a foundational library for routing in React applications, facilitating navigation between different components and handling URL changes elegantly. With the release of React Router v6, several significant changes have been introduced that improve the libraryβs performance, flexibility, and developer experience.
Published on: March 20, 2025 | Source:Build Multimodal RAG Apps With Amazon Bedrock and OpenSearch
Scenario Customer support tickets with screenshots, technical documentation with diagrams, and a mountain of legacy PDFs β all containing valuable information, but impossible to query efficiently. "There has to be a better way," I thought. That's when I dove headfirst into the world of multimodal retrieval-augmented generation (RAG).
Published on: March 20, 2025 | Source:Playwright Fixtures vs POM: Which One Should You Choose?
Playwright fixtures and traditional Page Object Models (POM) are both used in test automation, but they serve different purposes and can be integrated for better results. Playwright fixtures help set up and manage test environments, while POM organizes page interactions. In Playwright, you can use fixtures to handle POM instances, making tests cleaner and more maintainable.
Published on: March 20, 2025 | Source:World Water Day: how GitHub Copilot is helping bring clean water to communities
From simplifying the workflow of a developer to having an impact on the global water crisis, technology and AI are reshaping the way charity: water works. The post World Water Day: how GitHub Copilot is helping bring clean water to communities appeared first on The GitHub Blog.
Published on: March 20, 2025 | Source:How Python Magic Methods Work: A Practical Guide
Have you ever wondered how Python makes objects work with operators like + or -? Or how it knows how to display objects when you print them? The answer lies in Python's magic methods, also known as dunder (double under) methods. Magic methods are spe...
Published on: March 20, 2025 | Source:Patch Management in the Age of IoT: Challenges and Solutions
In a closely connected world, the Internet of Things (IoT) is already a familiar brand for people. However, the use of such many devices is likely to increase the risk of attack.This is why good patch management is so important. It implies the execution of a set of procedures for acquiring, installing, and supporting operating systems and other software. In this blog, the issues and opportunities concerning patch...
Published on: March 20, 2025 | Source:A comparison of ecosystems in Big Tech vs The Real World
I wrote up a post about my experiences coming back from a long, long journey as an engineer in Big Tech (Google, specifically), back to the "real world". What's it like developing after almost two decades away? How does the freedom of the real world compare with the control and mandatory migrations of Big Tech, and what are the outcomes of that? This is perhaps the first of several posts looking at several aspects of...
Published on: March 20, 2025 | Source:Tackling Multidomain Integration in Software Development
Multidomain integration is becoming a cornerstone of modern software development, bridging technologies like blockchain, biotech, and consumer applications. These cross-domain projects are no longer optional β they are the future of innovation. However, combining such diverse systems presents unique challenges. Let me share practical strategies to help you approach cross-domain integration with confidence. In this...
Published on: March 20, 2025 | Source:Personalized Product Recommendations in E-Commerce Using ML
As a multidisciplinary field, data mining focuses on uncovering hidden patterns within data sets, with machine learning serving as a key approach in this exploration. Machine learning, a branch of data science, is devoted to creating algorithms that can learn from data and make accurate predictions. The growth of e-commerce has led to an overwhelming amount of information for users, often making it difficult to locate...
Published on: March 20, 2025 | Source:FaunaDB is shutting down! Here are 3 open source alternatives to switch to
Hi, In their recent announcement, Fauna team revealed they'll be shutting down the service on May 30, 2025. The team is committed to open sourcing the technology, so that's great. Love that recent trend where companies share the code after they've shut down the service (eg. Maybe, Campfire and now Fauna). If you're affected by this and don't want to wait for them to release the code, I've compiled some of the best...
Published on: March 20, 2025 | Source:Mnemosyne: a Java cache library
Hello everyone! I had been working on a cache-library for a while, and I wanted to share the results with you. Mnemosyne works with spring-based applications so far, but a Quarkus integration is coming soon. There is one thing that makes this cache-library somewhat special: it uses a Value Pool for all cached object types so multiple caches can be updated at the same time by just a single update. Implementations of LRU...
Published on: March 20, 2025 | Source:Memory Management in Couchbaseβs Query Service
In Couchbase, memory management in the Query Service is key to keeping the service efficient and responsive, especially as the service handles an increasing number of queries simultaneously. Without proper memory management, things can go awry β greedy queries can hog memory, and the combined memory usage of multiple concurrent queries can overwhelm the service, leading to degraded performance. Fortunately, the Query...
Published on: March 19, 2025 | Source:Serverless Sign-In Solution Based on Next.js on CloudFare
If you would like to run your own solution without any costs and get familiar with serverless architecture, I'd encourage you to look at CloudFare. Recently, I tried to assemble all the pieces together to makethe Next.jsapplication authorization work onCloudflareand faced a lot of issues. Provided examples on the official site and demos on other sources were working only partially. After some digging and combining the...
Published on: March 19, 2025 | Source:Code Positioning System (CPS): Giving LLMs a GPS for Navigating Large Codebases
Hey everyone! I've been working on a concept to address a major challenge I've encountered when using AI coding assistants like GitHub Copilot, Cody, and others: their struggle to understand and work effectively with large codebases. I'm calling it the Code Positioning System (CPS), and I'd love to get your feedback! (Note: This post was co-authored with assistance from Claude to help articulate the concepts clearly...
Published on: March 19, 2025 | Source:Why Security Audits Are Important
In this digital world, companies rely on the latest technology to run their businesses, and the risk of cyber attacks is high. Every product, whether itβs software or an application, should go through some sort of security testing process. These chec...
Published on: March 19, 2025 | Source:Decrypting Encrypted files from Akira Ransomware (Linux/ESXI variant 2024) using a bunch of GPUs -- "I recently helped a company recover their data from the Akira ransomware without paying the ransom. Iβm sharing how I did it, along with the full source code."
submitted by /u/throwaway16830261 [link] [comments]
Published on: March 19, 2025 | Source:AI-Powered Observability With OpenTelemetry and Prometheus
When it comes to customer satisfaction, providing excellent service isnβt optional anymore β itβs essential for success. With this, traditional monitoring tools are struggling to keep up as IT systems grow more complex with microservices, dynamic setups, and distributed networks. At the next level, the concept of observability is introduced, whereby people become aware of it as a solution. Besides, as AI technology...
Published on: March 19, 2025 | Source:Video: How to create checklists in Markdown for easier task tracking
Ever wondered how to create checklists in your GitHub repositories, Issues, and PRs? Make task lists more manageable in your GitHub repositories, issues, and pull requests. The post Video: How to create checklists in Markdown for easier task tracking appeared first on The GitHub Blog.
Published on: March 19, 2025 | Source:Building an Agentic RAG System from Scratch
In this post, weβll explore the concept of Agentic RAG, its architecture, and why this powerful combination is reshaping the future of AI systems. Plus, weβll walk through implementing a basic version of an Agentic RAG system from scratch! What Is RAG and Agentic RAG? To start, let's clarify what RAG is. Retrieval-augmented generation(RAG) is a technique that enhances LLMs by connecting them to external data sources,...
Published on: March 19, 2025 | Source:Stream Gatherers: Intro to Intermediate Operations Modeler
Java is a programming language with many language features, specifications, and APIs. Even among experienced Java developers, being aware of all of these is quite rare. If a study were conducted, we might come across Java developers who have never worked with Threads, never used JPA, or never developed custom annotations. However, is there a Java developer who has worked with Java 8 or later but has never used the...
Published on: March 19, 2025 | Source:OpenAI vs Ollama Using LangChain's SQLDatabaseToolkit
Disclaimer The stock data used in this article is entirely fictitious. It is purely for demo purposes. Please do not use this data for making any financial decisions. In a previous article, we saw the benefits of using Ollama locally for a RAG application. In this article, we'll extend our evaluation of Ollama by testing natural language (NL) queries against a database system, using LangChain's SQLDatabaseToolkit. SQL...
Published on: March 19, 2025 | Source:How to Write Effective Prompts for AI Agents using Langbase
Prompt engineering isnβt just a skill these days β it gives you an important competitive edge in your development. In 2025, the difference between AI agents that work and those that donβt comes down to how well theyβre prompted. Whether youβre a deve...
Published on: March 19, 2025 | Source:Designing and Maintaining Event-Driven Architectures
Event-driven architecture (EDA) gives your system the ability to receive and respond to changes in real time, making it easier to scale. Decoupling components is the core theme of EDA, which makes it flexible, allowing it to scale asynchronously based on events. This approach makes systems reactive, scalable, and resilient to failures. Designing and maintaining, like any other large-scale framework, requires deep...
Published on: March 19, 2025 | Source:Unlocking Oracle 23 AI's JSON Relational Duality
Oracle 23ai's JSON Relational Dualitybridges the gap between JSON and relational data, which allows seamless querying and updating of data in both formats. This feature allows developers to efficiently manage hybrid data models, simplify application workflows, and reduce data transformation overhead. It also allows them to query and update data in JSON and relational formats seamlessly, simplifying data handling for...
Published on: March 19, 2025 | Source:No Longer My Favorite Git Commit
submitted by /u/mtlynch [link] [comments]
Published on: March 19, 2025 | Source:Job Descriptions Want You to Fail: The Tech Industryβs Dirty Little Secret
submitted by /u/TerryC_IndieGameDev [link] [comments]
Published on: March 19, 2025 | Source:AI-Driven Kubernetes Troubleshooting With DeepSeek and k8sgpt
Kubernetes Site Reliability Engineers (SREs) frequently encounter complex scenarios demanding swift and effective troubleshooting to maintain the stability and reliability of clusters. Traditional debugging methods, including manual inspection of logs, event streams, configurations, and system metrics, can be painstakingly slow and prone to human error, particularly under pressure. This manual approach often leads to...
Published on: March 19, 2025 | Source:Comparing DuckDB, Snowflake, and Databricks
The exponential growth of data in recent years has improved how businesses operate and make decisions. From small start-ups to large enterprises, organizations across industries are leveraging data to gain competitive advantages, optimize operations, and drive innovation. However, with this data surge comes the challenge of efficiently storing, processing, and retrieving vast amounts of information. While traditional...
Published on: March 19, 2025 | Source:Building a Distributed Multi-Language Data Science System
How can we, software developers of the 2020s, stay competitive in the world of automation? Would LLM-based code-generating AI (GAI), like OpenAI services, take over our jobs? Would template-based code generators/software robots (TSR), like UiPath, Blue Prism, Strapi, etc., make developers irrelevant? The short answer is no! We should embrace automation whenever reasonable and focus on "business valuable"...
Published on: March 18, 2025 | Source:Financial Data and RAG Usage in LLMs
The importance of integrating artificial intelligence in finance stems from its ability to process vast amounts of data at unprecedented speeds, enabling financial institutions to make more informed decisions and improve operational efficiencies. To understand what AI brings to the table, let's first delve into the basics of AI as per recent trends. Let's start with the basic use case the language models were designed...
Published on: March 18, 2025 | Source:Dynamically Scaling Containers With KEDA and IBM App Connect
Planning for highly variable workloads has always been a difficult art, with the attendant risks of over-provisioning (leading to waste) or under-provisioning (leading to poor performance) of computing resources, but container-based solutions can handle the challenge in ways that would have been difficult in a static VM world. To address this in some common cases, KEDA (Kubernetes Event-Driven Autoscaling) provides a...
Published on: March 18, 2025 | Source:I wrote an open-source internationalization (i18n) tool
submitted by /u/Creative_Walrus_5197 [link] [comments]
Published on: March 18, 2025 | Source:Role of Data Annotation Services in AI-Powered Manufacturing
Before diving deep into how AI/ML is a boon for manufacturers, letβs explore how the industry has evolved. Steam and water-powered mechanics disrupted manual processes, thus filling the demand versus supply gap. The introduction of assembly lines followed, allowing manufacturers to increase output while reducing product prices. Partial automation further empowered the manufacturers with mass production capability....
Published on: March 18, 2025 | Source:Everything You Need to Know About Web Accessibility
The web is a great place to access information and connect with people. It has opened up countless opportunities, making life more convenient in many ways. But not everyone experiences the web in the same way. Websites are difficult to use for people...
Published on: March 18, 2025 | Source: