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Chris’ Corner: The New Web Safe
Back in the day I was a fan of the “Trebuchet MS” font. I didn’t like it large, but set fairly small I loved the look of it. Looked very website-ish — if that makes sense. Honestly, at 12px, it still looks really nice. The main reason I would use it is that it was […]
Published on: March 24, 2025 | Source:
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5 Life Hacks to Protect Your Project from Escaped Defects
Every project team knows that there is nothing worse than getting a message from an annoyed customer that there is a critical bug found in production. 'How did you let this get through? Did you even test this build?!'These are common complaints that could make your team feel anxious and insecure.
Published on: March 24, 2025 | Source:A maintainer’s guide to vulnerability disclosure: GitHub tools to make it simple
A step-by-step guide for open source maintainers on how to handle vulnerability reports confidently from the start. The post A maintainer’s guide to vulnerability disclosure: GitHub tools to make it simple appeared first on The GitHub Blog.
Published on: March 24, 2025 | Source:Bulletproof Sessions: Secure, Cookieless Sessions
As if there weren't enough session handling mechanisms (session id's in each URL, cookies, http only cookies, JWT tokens in the request header), let me introduce you a novel one: having a service worker that intercepts and cryptographically signs all the requests to the origin. With the traditional session handling mechanisms, we have a static piece of information, usually generated on the server, which gets sent back...
Published on: March 24, 2025 | Source:Par language, a lot of new stuff! Type system, language reference, interaction combinator runtime
Hello, everyone! Two months ago, I posted here about a new programming language I was developing, called Par. Check out the brand new README at: https://github.com/faiface/par-lang It's an expressive, concurrent, and total* language with linear types and duality. It's an attempt to bring the expressive power of linear logic into practice. Scroll below for more details on the language. A lot has happened since! I was...
Published on: March 24, 2025 | Source:Supercharging Pytest: Integration With External Tools
Testing is a crucial aspect of software development, and while Python’s Pytest framework is powerful on its own, integrating it with external tools can significantly enhance the testing workflow. Let's explore how to supercharge Pytest implementation by combining it with various complementary tools and systems.
Published on: March 24, 2025 | Source:The design and impact of building a simple key-value database in my programming language
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Published on: March 24, 2025 | Source:What I Wish I Knew Before System Design Interviews
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Published on: March 24, 2025 | Source:Leverage Amazon BedRock Chat Model With Java and Spring AI
Hi community! This is my third article in a series of introductions to Spring AI. You may find the first two on the link below:
Published on: March 24, 2025 | Source:Recommender Systems Best Practices: Collaborative Filtering
Recommender systems serve as the backbone of e-commerce, streaming platforms, and online marketplaces, enabling personalized user experiences by predicting preferences and suggesting items based on historical interactions. They are built using explicit and/or implicit feedback from users. Explicit feedback includes direct user inputs, such as ratings and reviews, which provide clear indications of preference but are...
Published on: March 24, 2025 | Source:Introduce a New API Quickly Using Spring Boot and Gradle
For the last five years, I’ve had the quote “Everything begins with an idea” on the wall of my office. My wife found this product on Etsy shortly after I started developing an API collection for a fitness application. I love this statement because it captures the passion that consumes me during the creation stages of a new project. This is still my favorite aspect of being an engineer, even three decades into my...
Published on: March 24, 2025 | Source:Is Vibe Coding Agile or Merely a Hype?
TL; DR: Vibe Coding Vibe coding — using natural language to generate code through AI — represents a significant evolution in software development. It accelerates feedback cycles and democratizes programming but raises concerns about maintainability, security, and technical debt. Learn why success likely requires a balanced approach: using vibe coding for rapid prototyping while maintaining rigorous standards for...
Published on: March 24, 2025 | Source:Supercharged LLMs: Combining Retrieval Augmented Generation and AI Agents to Transform Business Operations
Editor's Note: The following is an article written for and published in DZone's 2025 Trend Report,Generative AI: The Democratization of Intelligent Systems. Enterprise AI is rapidly evolving and transforming. With the recent hype around large language models (LLMs), which promise intelligent automation and seamless workflows, we are moving beyond mere data synthesis toward a more immersive experience. Despite the...
Published on: March 24, 2025 | Source:CSS Layout Engine (Repost + deleted the old one)
This is on going CSS renderer that supports CSS Box and Flex Box, (and implementing grid now) It turned out to be 4x faster than yoga under the same test case. But I believe It will get down to 2x when I do smart calculating while measuring what to calculate and what to not. Anyway, I appreciate yo submitted by /u/Important_Earth6615 [link] [comments]
Published on: March 23, 2025 | Source:A rust based programming assistant
Working on a rust based coding assistant with strong agentic capabilities! Looking for contributors, welcome to the future of programming. submitted by /u/amritk110 [link] [comments]
Published on: March 23, 2025 | Source:My personal take on test design - isolation, structure, and pyramids. Happy to hear what you think
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Published on: March 23, 2025 | Source:Sending Millions of Messages Per Second: A Look Under the Hood of Kafka Producer
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Published on: March 23, 2025 | Source:Ship slow code faster, or ship blazingly fast code slower? What's your trade-off approach?
Let’s say you’re working on a side project—maybe a game, a SaaS tool, or some automation script. Do you go all-in on Python to get something out the door ASAP, even if it’s not the most efficient? Or do you take your time with Rust, making sure it runs blazingly fast and never crashes... but risk never actually shipping? Go kinda sits in the middle—structured and efficient, but not as quick to iterate as Python. For...
Published on: March 22, 2025 | Source:⚡ Thunder – The Go Backend Framework That Doesn’t Suck
Tired of writing the same boilerplate for the 12th time this week? Introducing Thunder — the backend framework in Go that does the heavy lifting while you pretend you're still productive on Slack. Why Thunder? gRPC + REST out of the box – Summon APIs like a backend wizard JWT, TLS, Rate Limiting – Because chaos is only fun in dev, not prod Docker & Kubernetes Ready – Deploy like you actually know what you’re...
Published on: March 22, 2025 | Source:Multi-Tenant .NET Applications With Keycloak Realms
Introduction Note: You can download the source from GitHub. I’ve been working on multi-tenant applications in the .NET ecosystem for quite a while, and one of the toughest challenges I consistently run into is secure tenant isolation — especially when different customers expect separate user bases, roles, and management capabilities.
Published on: March 21, 2025 | Source:When Doris Meets Iceberg: A Data Engineer's Redemption
Waking up in the middle of the night due to a data bug again, have you ever dreamed of an ideal data world where queries return in seconds, data is never lost, and costs are so low that your boss is smiling? Sounds like a dream? No! This is becoming a reality. Remember that night you were crushed by data partitioning issues, with the product manager frantically pushing for progress while you struggled with scattered...
Published on: March 21, 2025 | Source:Writing DTOs With Java8, Lombok, and Java14+
In this article, I will try to help you understand how updated versions of Java and using the right set of libraries can reduce the development efforts and boilerplate code. In organizations, we tend to use one version for a longer period of time as upgrading versions of software is not quick and requires extensive testing. However, because of this thought, we generally miss using new features available with new...
Published on: March 21, 2025 | Source:From hating coding to programming satellites at age 37 with Francesco Ciulla [Podcast #165]
On this week's episode of the podcast, I interview Francesco Ciulla. He's a software engineer who has worked with the European Space Agency on code that powers the Copernicus satellite program. More Francesco has published courses on learning Docker ...
Published on: March 21, 2025 | Source:Graph API for Entra ID (Azure AD) Object Management
Azure Active Directory (Azure AD) plays a crucial role in identity and access management; however, manually handling the lifecycles of these objects, such as adding new users, updating responsibilities, and deleting old accounts, can be challenging. This is where Graph API comes in. By streamlining and automating the entire lifecycle management of Azure AD objects, Graph API ensures consistency, security, and...
Published on: March 21, 2025 | Source:How NixOS and reproducible builds could have detected the xz backdoor for the benefit of all
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Published on: March 21, 2025 | Source:FOSS Universal 2D Graphics Editor made in C# with Vulkan and Skia - PixiEditor 2.0 is finally feature complete.
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Published on: March 21, 2025 | Source:Concurrency and Parallelism in Node.js for Scalable Apps
Businesses face a demanding environment. This is not news, of course. Customers now demand seamless experience and consistent service, regardless of the size of the business. Applications have now become the foundation of modern commerce, managing data and enabling critical business processes. The long and short of it is that the pressure to deliver high-performance apps has never been higher. Modern apps must be able...
Published on: March 21, 2025 | Source:Spring Boot Gateway With Spring Cloud and WebFlux
Acting as the central entry point, the gateway routes requests to different microservices while providing essential features like request routing, authentication, and rate limiting. WebFlux enables non-blocking, asynchronous request processing, ensuring both high performance and scalability. The integration of Spring Cloud components further supports seamless service discovery, configuration management, and fault...
Published on: March 21, 2025 | Source:Learn API Fundamentals and Architecture – A Beginner-Friendly Guide
Here are some questions for you: How do you log in to apps with your Google, Apple, or Microsoft account? How do online payments with Paystack or PayPal work? How do apps like Facebook and Instagram share information and notifications? The answer is:...
Published on: March 21, 2025 | Source:[Part-2] Text to Action: Words to Calendar Events
Welcome back to the “Text to Action” series, where we build intelligent systems that transform natural language into real-world actionable outcomes using AI. In Part 1, we established our foundation by creating an Express.js backend that connects to Google Calendar’s API. This gave us the ability to programmatically create calendar events through an exposed API endpoint.
Published on: March 21, 2025 | Source:So you want to break down monolith? Read that first
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Published on: March 21, 2025 | Source:Running and Debugging Tests With Playwright UI Mode
In Playwright, you can run tests using headed and headless modes. In the earlier versions of Playwright, running tests in headed mode was somewhat challenging. To improve the headed mode experience, Playwright introduced UI mode in version 1.32. Playwright UI mode provides a visual interface for running and debugging tests. It allows you to inspect elements, step through tests interactively, and get real-time feedback,...
Published on: March 21, 2025 | Source:How Doris SQL Cache Saved My Daily Morning Meetings
"Xiao Zhang, why hasn't this SQL query finished after 5 minutes?""I checked this data yesterday; why does it take so long today?""The morning meeting is about to start, and the report is still loading..." Do these complaints sound familiar? As a DBA or data engineer, you've likely experienced the awkward moments of being "swarmed" by users. Faced with repetitive query demands, the system acts like a "forgetful...
Published on: March 21, 2025 | Source:More Efficient Software Development Means More Need for Devs
I think we need to be realistic when we talk about AI's role in software development. It's not "hit a button and generate code." For me, it's best positioned to maximize efficiency. It's not just a tool for getting rid of developers. Whenever I start a new project, I often get stuck on "blank page syndrome." Half of the battle in software development is getting 90% of the knowledge I need in order to start writing code...
Published on: March 21, 2025 | Source:Code Review: From Bottleneck to Productivity Booster
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Published on: March 21, 2025 | Source: