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ZapBot: Building a Chatbot With OpenAI and Gradio
Chatbots have become a foundational element of modern digital systems, revolutionizing the way businesses and individuals interact with users and automate workflows. Their importance lies in their ability to deliver instant, scalable, and personalized communication while reducing the need for human intervention. As artificial intelligence and natural language processing evolve, chatbots are increasingly capable of...
Published on: July 16, 2025 | Source:
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Maximizing Return on Investment When Securing Our Supply Chains: Where to Focus Our Limited Time to Maximize Reward
Editor's Note: The following is an article written for and published in DZone's 2025 Trend Report,Software Supply Chain Security: Enhancing Trust and Resilience Across the Software Development Lifecycle. The goal of DevOps and DevSecOps — and whatever future contractions come next — has been to break down walls, but in practice, it usually means that developers take on a greater burden. Now, developers are not just...
Published on: July 16, 2025 | Source:Compliance Automated Standard Solution (COMPASS), Part 8: Agentic AI Policy as Code for Compliance Automation With Prompt Declaration Language
(Note: A list of links for all articles in this series can be found at the conclusion of this article.) In the last two blog posts of this multi-part series on continuous compliance, we presented Compliance Policy Administration Centers (CPAC) that facilitate the management of various compliance artifacts connecting the Regulatory Policies expressed as Compliance-as-Code with technical policies implemented as...
Published on: July 16, 2025 | Source:Debug Like a Pro in 2025: 10 New Eclipse Java Debugger Features to Enhance Your Productivity (With Spring Boot Examples)
You’re debugging a bug related to inflated ratings in the /books/{id}/summary endpoint. You drop a breakpoint in BookService.getAverageRating(String), step through the code, and inspect the reviews list in the Variables view. Everything looks fine… until you spot a suspicious entry, a review for the same user added more than once. You pause and think: “Hmm… maybe these duplicate entries are causing the issue. Should I...
Published on: July 16, 2025 | Source:Are self maintained language frameworks worth it?
I recently joined a company that uses Haskell for its backend. On top of that, they’ve built their own custom framework for it. Since I’m new to both Haskell and this in-house setup, I’ve been wondering: Was it really necessary to build a whole new framework? What kind of circumstances make maintaining your own framework worthwhile? Are the trade-offs—like developer ramp-up time and maintainability—justified in the...
Published on: July 16, 2025 | Source:My first app with AI
It's my first app made 100% with a cursor Would you give me feedback ? submitted by /u/Used_Scientist_8843 [link] [comments]
Published on: July 16, 2025 | Source:Initial implementation of the experimental C++ Lifetime Safety Analysis (-Wexperimental-lifetime-safety) has just landed in Clang
submitted by /u/ketralnis [link] [comments]
Published on: July 15, 2025 | Source:How I Doubled My Lookup Performance with a Bitwise Trick
Hey folks, While working on a Cuckoo Filter implementation, I originally used a simple byte array to store 4-slot buckets, each holding 1-byte fingerprints. Then it hit me—those 4 bytes fit perfectly into a 32-bit integer. So why not treat the whole bucket as a single uint? That small insight led to a few evenings of playing with bitwise operations. Eventually, I replaced loops and branching with a compact SWAR. Here's...
Published on: July 15, 2025 | Source:Securing Software Delivery: Zero Trust CI/CD Patterns for Modern Pipelines
Modern CI/CD pipelines are essential for rapid and reliable software delivery. But as pipelines automate more stages of the development lifecycle—from code validation to production deployment—they have also become a major target for exploitation. Traditional pipelines often operate on broad trust: long-lived credentials, shared secrets, unverified execution environments, and permissive access controls. These...
Published on: July 15, 2025 | Source:Decoding Database Speed: Essential Server Resources and Their Impact
This article examines the critical server resources, including CPU, storage, throughput, IOPS, memory, disk queue depth, latency, and disk swapping, that collectively impact database performance. Using a "restaurant kitchen" analogy, it demystifies how each component contributes to data processing efficiency. The piece explains the consequences of resource bottlenecks. It offers practical tuning strategies, from query...
Published on: July 15, 2025 | Source:Backstage Is at the Peak of Its Hype
submitted by /u/vladaionescu [link] [comments]
Published on: July 15, 2025 | Source:Dashboards Are Dead Weight Without Context: Why BI Needs More Than Visuals
Every BI engineer has been there. You spend weeks crafting the perfect dashboard, KPIs are front and center, filters are flexible, and visuals are clean enough to present to the board. But months later, you discover that no one is actually using it. Not because it’s broken, but because it doesn’t drive action. This isn’t an isolated issue, it’s a systemic one. Somewhere between clean datasets and elegant dashboards,...
Published on: July 15, 2025 | Source:How to Create an AWS Free Tier Account – A Step-by-Step Guide
I recently started learning cloud engineering through a bootcamp. One of our first tasks was to create an AWS account. For those of us who didn’t already have one, it seemed like a simple enough assignment. But as I went through the signup process, I...
Published on: July 15, 2025 | Source:Migrating SQL Failover Clusters Without Downtime: A Practical Guide
When your SQL Server failover cluster is running on aging hardware or an older OS, migrating to something modern without breaking production can feel intimidating. I've been there. Our team had to move a live SQL cluster to new servers running Windows Server 2022, backed by an HPE SAN, all while keeping the apps that depended on it happy and uninterrupted. Here's exactly how we pulled it off and what we learned along...
Published on: July 15, 2025 | Source:From chaos to clarity: Using GitHub Copilot agents to improve developer workflows
Explore how you can set Copilot coding agent up for success with custom instruction and Copilot setup steps. The post From chaos to clarity: Using GitHub Copilot agents to improve developer workflows appeared first on The GitHub Blog.
Published on: July 15, 2025 | Source:Analysis of the Data Processing Framework of Pandas and Snowpark Pandas API
This article explains the process of how to migrate existing Pandas Workflows to Snowpark Pandas API, allowing for efficient scaling up of data processing needs without needing a full code rewrite. It is a pretty much lift and shift approach to have the data processing workflows up and running in minimal time and in a highly secure environment. Prerequisites Expertise in Python Scripting of versions 3.8 and up...
Published on: July 15, 2025 | Source:How to Build a Real API Gateway With Spring Cloud Gateway and Eureka
API gateways are essential in a microservices architecture. But building one that's real-world-ready, secure, scalable, and service-aware will require more than just wiring a few annotations.
Published on: July 15, 2025 | Source:Chris’ Corner: We Can Have Nice Things
It’s such a small, simple thing, but I’m very grateful that we’re getting “Gap Decorations” in CSS. Microsoft isworking on“gap decorations” and have put togethera nice playgroundto explore them, and Ihad a play. The idea is drawing lines where gaps would be, rather than empty space. It’s really quite well done with lots of control […]
Published on: July 15, 2025 | Source:Par Lang: Primitives, I/O, All New Documentation (Book) + upcoming demo
What is Par? Par is a new programming language based on classical linear logic (via Curry-Howard isomorphism, don't let it scare you!). Jean-Yves Girard — the author of linear logic wrote: The new connectives of linear logic have obvious meanings in terms of parallel computation, especially the multiplicatives. So, we're putting that to practice! As we've been using Par, it's become more and more clear that multiple...
Published on: July 15, 2025 | Source:The Architecture That Keeps Netflix and Slack Always Online
Takeaways Cell-based architecture provides fault tolerance by breaking down the system into distinct, self-contained, independent cells that scale, perform function, and fail independently. These independent units minimize blast radius and allow for fast recovery, making them a best fit for high-availability setups where uptime is critical. Containers, and Docker specifically, facilitate standardized deployment and...
Published on: July 15, 2025 | Source:Advanced SSL Certificate Troubleshooting for Windows: Chain of Trust, Debugging, and Best Practices
SSL/TLS certificates are foundational to secure communications on the internet. However, Windows environments present unique challenges that go beyond basic certificate installation and troubleshooting. If you’re already familiar with SSL fundamentals, you’ll want to know how to handle complex certificate chain issues, trust store discrepancies, and advanced debugging scenarios. This article builds on the foundational...
Published on: July 15, 2025 | Source:API Standards Are Data Standards
Aside from those who have ignored technology trends for the last twenty years, everyone else is aware of — and likely working with — service-based architectures, whether micro, domain-driven, modulith, integration, data, or something else. From service-based, we’ve evolved to API-First, where APIs are first-class deliverables around which all solutions are built: front-end, back-end, mobile, external integrations,...
Published on: July 15, 2025 | Source:Memory Leak Due To Mutable Keys in Java Collections
Java Collections components (such as Map, List, Set) are widely used in our applications. When their keys are not properly handled, it will result in a memory leak. In this post, let’s discuss how incorrectly handled HashMap key results in OutOfMemoryError. We will also discuss how to diagnose such problems effectively and fix them. HashMap Memory Leak Below is a sample program that simulates a memory leak in a HashMap...
Published on: July 15, 2025 | Source:The hard part about feature toggles is writing code that is toggleable - not the tool used
submitted by /u/martindukz [link] [comments]
Published on: July 15, 2025 | Source:The FIPS 140-3 Go Cryptographic Module
Go now has a built-in, native FIPS 140-3 compliant mode.
Published on: July 15, 2025 | Source:I'm building a metaprogramming systems language from scratch
Hello, I'm currently working on a programming language which is targeted at systems programming. It is stack based and similar to a combination of Joy, and Lisp, and pushes the notion of static types being a compile-time construct to its absolute limit. I figured that delegating homoiconicity and metaprogramming to the programmer at compile-time would be an excellent way to create a very powerful and extensible type...
Published on: July 14, 2025 | Source:Designing Configuration-Driven Apache Spark SQL ETL Jobs with Delta Lake CDC
Modern data pipelines demand flexibility, maintainability, and efficient incremental processing. Hardcoding transformations into Spark applications leads to technical debt and brittle pipelines. A configuration-driven approach separates business logic from execution, allowing easy changes, collaboration between developers and analysts, and promoting scalable ETL workflows. In this article, we'll explore how to build...
Published on: July 14, 2025 | Source:Testing Distributed Microservices Using XState
Distributed microservice architectures bring scalability and modularity, but they also introduce complexity—especially when it comes to testing service orchestration. Coordinating multiple services with asynchronous dependencies, retries, and failure scenarios often leads to fragile or incomplete test coverage. XState, a JavaScript and TypeScript library for finite state machines and statecharts, offers a powerful...
Published on: July 14, 2025 | Source:The Design and Implementation of Extensible Records for Rust in CGP
submitted by /u/ketralnis [link] [comments]
Published on: July 14, 2025 | Source:Turn SQL into Conversation: Natural Language Database Queries With MCP
A previous article [Resource 1] provided general insights regarding Model Context Protocol, more exactly, it outlined how MCP can act as an universal adapter that allows AI assistants to securely access external systems in order to bring in new context that is useful to the interacting LLMs. The current article continues this analysis and exemplifies how a dedicated MCP server that is able to access a database can...
Published on: July 14, 2025 | Source:How to Build a Word Search Game Using HTML, CSS, and JavaScript
The Wordle phenomenon from a few years back inspired developers worldwide to create their own word games. It inspired me to conceive and build a game, too. ‘Word Zearch’ combines elements of Boggle and word search puzzles into a web-based game where ...
Published on: July 14, 2025 | Source:Building Resilient Go Apps: Mocking and Testing Database Error Responses
When building applications that rely on databases (which is almost every application, right?), one of the biggest challenges developers face is testing how their code handles various error scenarios. What happens when the database returns a HTTP 400 error? How does your application respond to throttling? Will your retry logic work as expected? These questions are crucial because, in production, errors are inevitable....
Published on: July 14, 2025 | Source:Code review in the age of AI: Why developers will always own the merge button
When it comes to merging code, developers will always make the final decision. But we’re rethinking how tools like GitHub Copilot can help. The post Code review in the age of AI: Why developers will always own the merge button appeared first on The GitHub Blog.
Published on: July 14, 2025 | Source:AI slows down open source developers. Peter Naur can teach us why.
submitted by /u/gametorch [link] [comments]
Published on: July 14, 2025 | Source:Understanding Time Series Databases
Organizations now generate extensive amounts of time-stamped data through IoT devices as well as financial markets and application logs in the present data-driven world. Time series databases function as dedicated solutions that optimize the storage, analysis, and processing of temporal data. This article examines the essential principles of time series databases while examining their distinctive traits and evaluating...
Published on: July 14, 2025 | Source: