Category: Software

Introduction Hello, I’m Taisei!I work as a sofftware engineer in Japan.🇯🇵 There are two main reasons why I started writing on Dev.to: I want to improve my technical skills in English. I want to build a career overseas. Motivation I faced a problem in Angular Material that I couldn’t solve.So, I checked the issues on…

If you’ve ever worked on a Node.js project, you’ve probably had this experience: You’re writing an import, your brain says “easy-peasy”, but your editor whispers: import service from “./../../../path/to/some/service.ts”; Enter fullscreen mode Exit fullscreen mode Suddenly, you’re not coding anymore. You’re Indiana Jones, lost in a temple of ../ and praying you don’t accidentally end…

Ever since Make.com introduced its new credit-based pricing model, developers have been raising eyebrows. What used to be straightforward operations-based billing is now a more abstract system tied to “credits” — and it’s affecting how we build, scale, and optimize our workflows. In this breakdown, we’ll cut through the marketing and help you understand: How…

Powered by Google, Bing, DuckDuckGo + n8n + Google Gemini This is a submission for the AI Agents Challenge powered by n8n and Bright Data Download Workflow BrightData Recruit Intelligence with Google, Bing, DuckDuckGo + n8n + Google Gemini Workflow 1. Introduction The BrightData Recruit Intelligence workflow is designed to streamline talent sourcing and company…

1. Introduction This analysis explores a sample international debt dataset using PostgreSQL. The goal is to understand the structure of the data, assess data quality, and generate insights about global debt distribution. The dataset contains information on countries, debt indicators, and debt value. It also includes missing values that must be handled carefully during analysis,…

What if the next generation of Angular forms could be simpler, more reactive, and more powerful? Signal-based forms bring a transformative approach to how developers manage reactive forms in Angular, addressing common pain points with increased clarity and efficiency. Unlike traditional reactive forms, signals introduce a new level of automatic reactivity by leveraging Angular’s reactive…

Ever wished you could plug custom tools, files, and instructions directly into your AI model, just like plugging a device into a USB-C port? The current landscape of AI integrations can feel like a tangled mess of proprietary adapters and one-off APIs. That’s where the Model Context Protocol (MCP) comes in. Developed by Anthropic, MCP…

IntroductionHey! In this article I’m going to share with you my process of how I created a research agent with ‘langflow’. This project is hosted on: sci-ai.streamlit.app Outline Setting up Langflow and dotenv libraries: from langgraph.graph import StateGraph, START, END from langgraph.graph.message import add_messages from langchain.chat_models import init_chat_model Enter fullscreen mode Exit fullscreen mode Langflow…

This is a test article to verify that our automated publishing system for dev.to is working correctly. What We’re Testing ✅ Markdown parsing from articles-en/ directory ✅ Front matter extraction ✅ GitHub Actions workflow trigger ✅ dev.to API integration How It Works File Detection: GitHub Actions detects changes to .md files in articles-en/ Script Execution:…

Table of Contents The Rise of LLMs: From Science Fiction to Reality Understanding Large Language Models: The Building Blocks The Problem: Why Building LLM Apps is Challenging Enter LangChain: The Framework That Changes Everything The Evolution of LangChain: From Chains to LCEL The LangChain Ecosystem: A Complete Platform Why LangChain Dominates Other Frameworks A World…