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More Than Just Buttons: A Frontend Engineer's Exploration of Accessibility Frameworks

Accessibility is often treated as actions that have to be implemented like checkboxes. In this scenario, contrast, alt images, and tagging will create structure. However, in real-world scenarios that involve advanced frontend systems, accessible interfaces are products of architectural decisions. In a practical scenario, as a senior engineer, there are multiple factors of influence apart from the coding aspects. The...

Published on: July 22, 2025 | Source: DZone favicon DZone

How to Build Robust Networking Layers in Swift with OpenAPI

What is the Problem We’re Solving? For many app developers, including me, writing the networking layer of an application is a familiar and tedious process. You write and test your first call and after that, it involves a repetitive cycle of tasks. Th...

Published on: July 22, 2025 | Source: freeCodeCamp favicon freeCodeCamp

Implementing Least Privilege in AWS IAM: Principles, Practices, and Automation

The principle of least privilege is fundamental to securing cloud environments by ensuring that identities have only the permissions necessary to perform their tasks. In AWS Identity and Access Management (IAM), sticking to the principle of least privilege is one of the smartest ways to reduce the chances of unauthorized access, data leaks, or someone getting more permissions than they should. This paper dives into how...

Published on: July 22, 2025 | Source: DZone favicon DZone

It's really time tech workers start talking about unionizing - Rumors of heavy layoffs at Amazon, targeting high-senior devs

Rumor of heavy layoffs at Amazon, with 10% of total US headcount and 25% of L7s (principal-level devs). Other major companies have similar rumors of *deep* cuts.. all followed by significant investment in offshore offices. Companies are doing to white collar jobs what they did to manufacturing back in the 60's-90's. Its honestly time for us to have a real look at killing this move overseas while most of us still have...

Published on: July 22, 2025 | Source: Reddit Programming favicon Reddit Programming

The .a file is a relic: Why static archives were a bad idea all along

submitted by /u/ketralnis [link] [comments]

Published on: July 22, 2025 | Source: Reddit Programming favicon Reddit Programming

VPS vs PaaS: How to Choose a Hosting Solution

If you’ve ever stared at a dozen hosting plans, not sure which one to choose, you’re not alone. Hosting isn’t one-size-fits-all, and knowing the difference between a VPS (Virtual Private Server) and a PaaS (Platform as a Service) can help you pick so...

Published on: July 22, 2025 | Source: freeCodeCamp favicon freeCodeCamp

Helpful Built-in Functions in C++ that All Devs Should Know

Built-in functions in C++ are those functions that are part of the C++ standard libraries. These functions are designed to provide common and essential functionality that is often required in programming. In this article, we will look at some of the ...

Published on: July 22, 2025 | Source: freeCodeCamp favicon freeCodeCamp

Building a Multi Tenancy Platform Using Camunda

Camunda is an open-source workflow and decision automation platform for the modeling, execution, and monitoring of business processes following BPMN (Business Process Model and Notation), DMN (Decision Model and Notation), and CMMN. It is used for the orchestration of complex workflows among microservices, APIs, human tasks, and external systems. Camunda is embedded by developers into their applications to automate...

Published on: July 22, 2025 | Source: DZone favicon DZone

Agile-Based Fine-Tuning of AI Agents for Domain-Specific User Feedback Loops

Since AI agents are becoming an inseparable part of various applications across financial, healthcare, customer service, and engineering domains, one issue remains at the forefront: how to keep models accurate, relevant, and aligned with the changing demands of users. Powerful standard pre-trained models usually fail to perform well in narrow tasks without a continuous tuning process. This has given impetus to...

Published on: July 22, 2025 | Source: DZone favicon DZone

Reverse Proxy Deep Dive: Why HTTP Parsing at the Edge Is Harder Than It Looks

I previously shared a version of this post on Reddit linking to Medium, but since then I’ve migrated the content to my personal blog and updated it with more detailed insights. This is Part 2 of my deep dive series on reverse proxies, focusing on the complexities of HTTP parsing at the edge. The post explains why handling HTTP requests and responses isn’t as simple as it seems, especially when dealing with security,...

Published on: July 22, 2025 | Source: Reddit Programming favicon Reddit Programming

Why Microservices Teams Struggle to Ship Independently

At a glance, the benefits of microservices seem obvious: independent teams can move faster, deploy more frequently, and scale systems more effectively. In theory, this architecture should unlock agility. But for many teams, that promise hasn’t materialized β€” not because their systems are flawed, but because their processes haven’t evolved in step. If your team still relies on heavy coordination for a single...

Published on: July 22, 2025 | Source: DZone favicon DZone

Data Structure and Algorithm Patterns for LeetCode Interviews

To get the best tech jobs, it can be helpful to understand how to apply data structures and algorithms to coding challenges. We just published a comprehensive course on the freeCodeCamp.org channel about data structures and algorithms. This course wi...

Published on: July 22, 2025 | Source: freeCodeCamp favicon freeCodeCamp

Implement VGG From Scratch with PyTorch – Deep Learning Theory

Visual Geometry Group (VGG) is one of the most influential convolutional neural networks in computer vision. It is a deep convolutional neural network architecture known for its simple, uniform use of small 3x3 filters stacked in sequence, enabling p...

Published on: July 22, 2025 | Source: freeCodeCamp favicon freeCodeCamp

Building a Proactive Cloud Environment Using AWS Monitoring

Cloud applications need to run smoothly and reliably more than ever. Building a proactive cloud means monitoring your AWS resources continuously to detect and resolve issues before they hit users. With AWS’s monitoring tools, you can get real-time visibility, automate responses, and achieve optimal performance. This article will show you how to do that, combining strategic best practices with practical tips to help...

Published on: July 22, 2025 | Source: DZone favicon DZone

Debugging Distributed Flight Search: What Logs Alone Won’t Tell You

Modern flight-search systems juggle dozens of services β€” search APIs, fare engines, cache clusters, and partner gateways β€” all to assemble a single price quote in milliseconds. When something goes wrong (say, a price anomaly or missing fare), sifting through siloed logs can leave engineers blind. True visibility comes from observability: correlating logs with metrics and traces across the architecture. In practice,...

Published on: July 22, 2025 | Source: DZone favicon DZone

How to Create Loki Alerts via PrometheusRule Resource

In modern observability stacks, log-based alerts are often more immediate and actionable than those based on metrics, especially when you're tracking down anomalies, security incidents, or sudden application failures. While tools like Loki simplify log aggregation, turning those logs into meaningful, automated alerts remains a challenge. In the world of metrics, many engineers are familiar with Prometheus and its...

Published on: July 22, 2025 | Source: DZone favicon DZone

Lock-Free Programming: From Primitives to Working Structures

Working with multiple threads is one of the most complex problems we may encounter in our daily work. When put against the wall of multithreading, most people right away reach out for blocking approaches. In Java, it takes the form of the synchronized keyword, or some other less painful mechanisms, like ReentrantLock. Locks are not the only option: Lock-free programming is also the way. In this text, I will show...

Published on: July 22, 2025 | Source: DZone favicon DZone

[Blog] Learning Compiler Construction

Hallo all! Recently, I started a set of new modules at my uni. One of them being compiler construction, has really peeked my interest. Since then, I have had one lecture, with the second today. It is genuinely interesting learning this all, some of the most fun I have had learning since I started my tertiary studying. From that, I wanted to start blogging about my experience and learning as the course goes on. Felt...

Published on: July 22, 2025 | Source: Reddit Programming favicon Reddit Programming

We maintain HarfBuzz, the text shaping engine used in Chrome, Firefox, Android, and more β€” Ask us anything (or tell us what confused you)

Hi r/programming, We’re the maintainers of HarfBuzz, the open-source text shaping engine used by browsers, operating systems, and applications to render all text, including supporting scripts like Arabic, Devanagari, Khmer, CJK, and more. HarfBuzz is known for being fast, portable, and complete. But it’s also sometimes seen as hard to understand or work with, especially if you’ve ever: Tried integrating it into your...

Published on: July 22, 2025 | Source: Reddit Programming favicon Reddit Programming

β€œAI has been the wild west”: Creating standards for agents with Sean Falconer

Ryan is joined on the podcast by Confluent’s AI Entrepreneur in Residence, Sean Falconer, to discuss the growing need for standards for AI agents, the emerging Model Context Protocol and agent-to-agent communication, and what we can learn from early web standards while AI continues to evolve.

Published on: July 22, 2025 | Source: Stack Overflow Blog favicon Stack Overflow Blog

Spring vs Spring Boot: How to Choose the Right Java Framework

The Java programming language is a favourite among solo devs and large teams alike. It’s popular for many reasons and use cases, including its mature ecosystem, stable support, efficiency, and reliability. If you’re learning Java with the end goal of...

Published on: July 21, 2025 | Source: freeCodeCamp favicon freeCodeCamp

Defending OOP

Inspired by Casey Muratori's excellent video on the history behind OOP programming. This video just adds some context to the discussion that I think is relevant to the state of OOP today. This isn't a reaction video, but an independent presentation. Full disclosure, I am hoping to drive more traffic to my channel. All my content is created solely by me, no AI is involved. submitted by /u/stumblingtowards [link]...

Published on: July 21, 2025 | Source: Reddit Programming favicon Reddit Programming

Elixir background jobs: choosing the right tool for the job

submitted by /u/ketralnis [link] [comments]

Published on: July 21, 2025 | Source: Reddit Programming favicon Reddit Programming

Rust Clippy performance status update

submitted by /u/ketralnis [link] [comments]

Published on: July 21, 2025 | Source: Reddit Programming favicon Reddit Programming

Gren is a functional programming language with carefully managed side-effects and a strong static type system

submitted by /u/ketralnis [link] [comments]

Published on: July 21, 2025 | Source: Reddit Programming favicon Reddit Programming

6 Ways AI-Enhanced Phishing Can Hijack Developer Workflows (and What to Do About It)

Phishing is no longer just an inbox problem – it’s a full-fledged software development supply chain risk. Some 60% of breaches studied in the 2025 Verizon Data Breach Investigations Report involved the β€œhuman element,” with phishing and credential abuse topping the list. Phishing volume overall has increased by 4,151% since ChatGPT’s debut, according to SlashNext’s mid-2024 report.

Published on: July 21, 2025 | Source: DZone favicon DZone

GitHub is "Pausing Command Palette Deprecation"

Thanks to everyone's feedback GitHub is now pausing the command palette deprecation! Update: Pausing Command Palette Deprecation We’re pausing the planned deprecation of Command Palette. Your feedback highlighted how integral this feature is to many developers’ workflows. And the specific examples you shared helped us better understand its value beyond what our usage metrics captured. While we continue exploring...

Published on: July 21, 2025 | Source: Reddit Programming favicon Reddit Programming

Community Products roadmap update, July 2025

An update on recent launches and the upcoming roadmap.

Published on: July 21, 2025 | Source: Stack Overflow Blog favicon Stack Overflow Blog

Software Supply Chain Security Regulations From a DevSecOps Perspective

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. High-profile software supply chain attacks like SolarWinds, Log4j, and MOVEit highlight the urgent need to address the vulnerabilities caused by insecure software supply chains, prompting a decisive regulatory...

Published on: July 21, 2025 | Source: DZone favicon DZone

Chris’ Corner: AI for me, AI for thee

Our very own Stephen Shaw was on an episode of Web Dev Challenge on CodeTV: Build the Future of AI-Native UX in 4 Hours. I started watching this on my computer, but then moved to my living room couch to put it on the big screen. Because it deserves it! It honestly feels like β€œreal” […]

Published on: July 21, 2025 | Source: CodePen Blog favicon CodePen Blog

Reasoning Models Explained: What They Are, How They Work, and When to Use Them Over Traditional LLMs

If you’ve been closely following the evolution of AI in recent years, you are probably aware of the various significant leaps that have advanced the capabilities of the technology. From the development of LLMs to the generative pre-trained transformer (GPT) that delivered the generative AI offerings that have taken the world by storm, innovation in the field has ramped up significantly in a relatively short space of...

Published on: July 21, 2025 | Source: DZone favicon DZone

What’s a linear programming language like? Coding a β€œMini Grep” in Par

I uploaded this workshop, coding a "mini grep" in my programming language Par. I spent the whole of yesterday editing the live-stream to make it suitable for a video, and I think it ended up quite watchable. Par is a novel programming language based on classical linear logic. It involves terms like session types, and duality. A lot of programming paradigms naturally arise in its simple, but very orthogonal semantics: -...

Published on: July 21, 2025 | Source: Reddit Programming favicon Reddit Programming

Implementing Data Analytics in Healthcare: A Hands-On Approach

When I first started working with healthcare businesses, one thing struck me right away: there is tons of data, but most of it is a mess. It’s usually stored in separate systems, in different formats, and is hard to aggregate and analyze. Getting this kind of data into shape takes more than just loading it into a database and writing a few queries. In this article, I’ll walk through some of the real challenges in...

Published on: July 21, 2025 | Source: DZone favicon DZone

Designing and Operating Single-Tenant Architectures at Scale

Single-tenant architecture plays a very important role when driven by regulatory/compliance needs, workload isolation to improve security posture and improved performance with dedicated resources. At the same time, these architectures are highly complex and hard to manage, specifically at scale. In this post, we’ll explore common deployment patterns for single-tenant resources, walk through architecture examples, and...

Published on: July 21, 2025 | Source: DZone favicon DZone

ArchUnit, Unit Testing The Architecture

Enforcing a specific package structure or architecture is very important. Especially in Java, where some things must be public to work correctly or actually be available outside their package. ArchUnit is an open-source library that will help you whenever the compiler is not enough. All of the code examples from this article are available in my GitHub repo.

Published on: July 21, 2025 | Source: DZone favicon DZone