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How to Use Zod for React API Validation
In React applications, handling API (Application Programming Interface) responses can be challenging. You might encounter data thatβs missing crucial fields, thatβs formatted unexpectedly, or that simply doesnβt match what you anticipated. This incon...
Published on: February 28, 2025 | Source:
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Order Stamps β A String-Based Trick for Effortless List Ordering
Hey r/programming We recently cooked up a small TypeScript utility that tackles an old database annoyance: ordering lists without tedious reindexing or conflict checks. Whatβs the problem? Think of inserting an item into the middle of a big list. If you store positions as integers, you might have to shuffle every index downstream. We wanted a simpler solutionβone that yields O(1) insertion and deletion with minimal...
Published on: February 28, 2025 | Source:XAI for Fraud Detection Models
One would question, why should I worry about what is happening behind the scenes as long as my model is able to deliver high-precision results for me? In this article, we dive deep into the aspect of reasoning and try to answer the question above. More importantly, we will understand how it can help us to build greater insights into evolving fraud patterns.
Published on: February 28, 2025 | Source:How to become a developer in your 30s with Anjana Vakil [Podcast #162]
On this week's episode of the podcast, I interview Anjana Vakil. She left academia to learn to code and got her first developer job in her 30s. Anjana was an English teacher who studied computational linguistics, and found building software to be mor...
Published on: February 28, 2025 | Source:Grafana Loki Fundamentals and Architecture
Grafana Loki is a horizontally scalable, highly available log aggregation system. It is designed for simplicity and cost-efficiency. Created by Grafana Labs in 2018, Loki has rapidly emerged as a compelling alternative to traditional logging systems, particularly for cloud-native and Kubernetes environments. Loki can provide a comprehensive log journey. We can select the right log streams and then filter to focus on...
Published on: February 28, 2025 | Source:Valence: borrowing from natural language to expand the expressive power of code
submitted by /u/rottytooth [link] [comments]
Published on: February 28, 2025 | Source:Key Use Cases of the Event-Driven Ansible Webhook Module
The ansible.eda.webhook plugin is a powerful Event-Driven Ansible (EDA) tool that listens for incoming HTTP webhook requests and triggers automated workflows based on predefined conditions. Itβs highly versatile and can be applied across various industries and IT operations. Key Use Cases Automated Incident Response A major use case for ansible.eda.webhook is in automated incident response. When monitoring tools like...
Published on: February 28, 2025 | Source:Loss Functions: The Key to Improving AI Predictions
How Good Is an AI Model at Forecasting? We can put an actual number on it. In machine learning, a loss function tracks the degree of error in the output from an AI model by quantifying the difference or the loss between a predicted value and the actual value. If the modelβs predictions are accurate, the difference between these two numbers β the loss β is small. If the predictions are inaccurate, the loss is larger....
Published on: February 28, 2025 | Source:βTranslation is the tip of the icebergβ: A deep dive into specialty models
Olga Beregovaya, VP of AI at Smartling, joins Ryan and Ben to explore the evolution and specialization of language models in AI.
Published on: February 28, 2025 | Source:Modern ETL Architecture: dbt on Snowflake With Airflow
The modern discipline of data engineering considers ETL (extract, transform, load) one of the processes that must be done to manage and transform data effectively. This article explains how to create an ETL pipeline that can scale and uses dbt (Data Build Tool) for transformation, Snowflake as a data warehouse, and Apache Airflow for orchestration. The article will propose the architecture of the pipeline, provide the...
Published on: February 27, 2025 | Source:The Tree of DevEx: Branching Out and Growing the Developer Experience [Infographic]
Editor's Note: The following is an infographic written for and published in DZone's 2025 Trend Report,Developer Experience: The Coalescence of Developer Productivity, Process Satisfaction, and Platform Engineering. Engineering teams are recognizing the importance of developer experience (DevEx) andgoing beyond DevOps tooling to improve workflows, invest in infrastructure, and advocate for developers' needs. By...
Published on: February 27, 2025 | Source:The Tree of DevEx: Branching Out and Growing the Developer Experience
Editor's Note: The following is an infographic written for and published in DZone's 2025 Trend Report,Developer Experience: The Coalescence of Developer Productivity, Process Satisfaction, and Platform Engineering. Engineering teams are recognizing the importance of developer experience (DevEx) andgoing beyond DevOps tooling to improve workflows, invest in infrastructure, and advocate for developers' needs. By...
Published on: February 27, 2025 | Source:Psychological Safety as a Competitive Edge
Psychological safety isnβt about fluffy βnicenessβ β it is the foundation of agile teams that innovate, adapt, and deliver. When teams fearlessly debate ideas, admit mistakes, challenge norms, and find ways to make progress, they can outperform most competitors. Yet, many organizations knowingly or unknowingly sabotage psychological safety β a short-sighted and dangerous attitude in a time when knowledge is no longer...
Published on: February 27, 2025 | Source:Top Methods to Improve ETL Performance Using SSIS
Extract, transform, and load (ETL) is the backbone of many data warehouses. In the data warehouse world, data is managed through the ETL process, which consists of three steps: extractβpulling or acquiring data from sources, transformβconverting data into the required format, and loadβpushing data to the destination, typically a data warehouse or data mart. SQL Server Integration Services (SSIS) is an ETL tool widely...
Published on: February 27, 2025 | Source:How to Set Up Redis Properties Programmatically
Redis is a high-performance NoSQL database that is usually used as an in-memory caching solution. However, it is very useful as the primary datastore solution. In this article, we will see how to set up Redis properties programmatically on the example of a Spring application. In many use cases, objects stored in Redis may be valid only for a certain amount of time.
Published on: February 27, 2025 | Source:Announcement: New release of the JDBC/Swing-based database tool has been published
submitted by /u/Plane-Discussion [link] [comments]
Published on: February 27, 2025 | Source:STRIDE: A Guide to Threat Modeling and Secure Implementation
Threat modeling is often perceived as an intimidating exercise reserved for security experts. However, this perception is misleading. Threat modeling is designed to help envision a system or application from an attacker's perspective. Developers can also adopt this approach to design secure systems from the ground up. This article uses real-world implementation patterns to explore a practical threat model for a cloud...
Published on: February 27, 2025 | Source:Find broken links in your website - cralwr
I was recently looking for broken links on my websites using ahrefs tool, but it kept asking for money. I realized how easy what they were doing is to implement, so I did it myself. That's how I made crawlr. It will recursively search all of the urls on your website save them into a csv file with their status code and let you know how many urls are broken. It is written in go and is extremely fast. It takes a couple of...
Published on: February 27, 2025 | Source:How to classify Malaria Cells using Convolutional neural network
submitted by /u/Feitgemel [link] [comments]
Published on: February 27, 2025 | Source:Micronaut vs Spring Boot: A Detailed Comparison
Micronaut and Spring Boot are popular frameworks for developing microservices in Java. They offer robust features for REST API, but their approach towards dependency injection, start-up time, and memory usage differ. This article presents a detailed comparison between both frameworks on various parameters such as implementation, performance metrics, and usefulness of each framework. The Micronaut Framework Overview...
Published on: February 27, 2025 | Source:Handling Embedded Data in NoSQL With Java
NoSQL databases differ from relational databases by allowing more complex structures without requiring traditional relationships such as one-to-many or one-to-one. Instead, NoSQL databases leverage flexible types, such as arrays or subdocuments, to store related data efficiently within a single document. This flexibility enables developers to design models that suit their application's querying and performance needs....
Published on: February 27, 2025 | Source:The Outbox Pattern: Reliable Messaging in Distributed Systems
The Outbox Pattern is a design pattern in distributed systems that is used to ensure reliable event publishing and state consistency between different services or databases. It is primarily used in scenarios like when a system is required to update a database and publish events atomically. In distributed systems, there are often challenges in maintaining consistency during the process of writing to a database and...
Published on: February 27, 2025 | Source:Our next phaseβQ&A was just the beginning
For those that missed our February AMA, letβs discuss the future of Stack Overflow
Published on: February 27, 2025 | Source:Learn Linear Algebra for Machine Learning
Linear algebra is a fundamental building block of machine learning. Whether you are working with deep learning models, optimization algorithms, or computer vision applications, understanding linear algebra concepts can give you a solid mathematical f...
Published on: February 27, 2025 | Source:Efficient Multimodal Data Processing: A Technical Deep Dive
Multimodal data processing is the evolving need of the latest data platforms powering applications like recommendation systems, autonomous vehicles, and medical diagnostics. Handling multimodal data spanning text, images, videos, and sensor inputs requires resilient architecture to manage the diversity of formats and scale. In this article, I will walk through a comprehensive end-to-end architecture for efficient...
Published on: February 27, 2025 | Source:Cloud-Driven Analytics Solution Strategy in Healthcare
This paper examines the revolutionary possibilities of combining Apache Spark for real-time streaming analytics with cloud-based technologies, particularly AWS and Databricks. Using identity and access management (IAM) and encryption techniques, utilizing Databricks' Lakehouse architecture with Unity Catalog improves data governance and security. This approach tackles issues, including traditional data processing...
Published on: February 27, 2025 | Source:Networking in DevOps: Your Beginner Guide
Hey there! Iβm Rocky, the face behind CodeLivly, where I share all things tech, code, and innovation. Today, I want to talk about something super important for anyone diving into the world of DevOps: networking. Networking might sound a bit dry or overly technical at first, but it's actually the backbone of everything DevOps stands for: collaboration, automation, and efficiency. Be it deploying an app in the cloud,...
Published on: February 27, 2025 | Source:Banking Fraud Prevention With DeepSeek AI and AI Explainability
Fraud detection in banking has significantly advanced with artificial intelligence (AI) and machine learning (ML). However, a persistent challenge is the explainability of fraud decisions β how do we justify why a particular transaction was flagged as fraudulent? This article explores how DeepSeek AI enhances fraud prevention through:
Published on: February 26, 2025 | Source:Build an AI Chat Application with the MERN Stack
AI-powered chat applications are becoming an essential part of modern web development, enabling users to interact with intelligent conversational agents. Whether for customer support, virtual assistants, or educational tools, building your own AI cha...
Published on: February 26, 2025 | Source:Build a Vision Transformer from Scratch
Transformers have revolutionized natural language processing, and now they are transforming computer vision as well. Vision Transformers (ViTs) apply the power of self-attention to image processing, offering state-of-the-art performance in tasks like...
Published on: February 26, 2025 | Source:Identity and Access Management Solution to Safeguard LLMs
In the era of artificial intelligence, the use of large language models (LLMs) is increasing rapidly. These models offer amazing opportunities but also introduce new privacy and security challenges. One of the essential security measures to address these challenges involves securing access to the LLMs so that only authorized individuals have access to data and permissions to perform any action. This can be achieved...
Published on: February 26, 2025 | Source:A peek into a possible future of Python in the browser
submitted by /u/ketralnis [link] [comments]
Published on: February 26, 2025 | Source:How to Code a Crossy Road Game Clone with React Three Fiber
In this tutorial, youβll learn how to create a clone of the mobile game Crossy Road with React Three Fiber. In a previous tutorial, I taught you how to build this game using Three.js and vanilla JavaScript. And here, youβll learn how to make the same...
Published on: February 26, 2025 | Source:How to Scale Elasticsearch to Solve Your Scalability Issues
With the evolution of modern applications serving increasing needs for real-time data processing and retrieval, scalability does, too. One such open-source, distributed search and analytics engine is Elasticsearch, which is very efficient at handling data in large sets and high-velocity queries. However, the process for effectively scaling Elasticsearch can be nuanced, since one needs a proper understanding of the...
Published on: February 26, 2025 | Source:AI-Powered Professor Rating Assistant With RAG and Pinecone
Artificial intelligence is transforming how people interact with information, and retrieval-augmented generation (RAG) is at the forefront of this innovation. RAG enhances large language models by enabling access to external knowledge bases, providing highly accurate and context-aware answers. In this tutorial, Iβll guide you through building an AI-powered assistant using RAG to create a smarter, more informed system...
Published on: February 26, 2025 | Source: