Stay Updated with the Latest Tech News
Get ahead of the curve with the latest insights, trends, and analysis in the tech world.
Browse by Category
JavaScript Hoisting In 5 Minutes
submitted by /u/Main-Humor-6933 [link] [comments]
Published on: January 31, 2025 | Source:
Share on Facebook
Share in Tweet (rip twitter)
Share on LinkedIn
Share on Reddit
Share on Threads
Share on Bluesky
Disjoint Set (Union Find) - Path Compression explained with example and code
submitted by /u/Mysterious-3636 [link] [comments]
Published on: January 31, 2025 | Source:Web Scraping With LLMs, ScrapeGraphAI, and LangChain
Now that we can scrape websites using Python and its libraries like BeautifulSoup, Requests, and Pandas, letβs take a step ahead and learn how we could simplify it further using LLM. Before we talk about the scraping part, let us understand the terminologies and what an LLM is. You are in the right place to learn about all these words if you are unfamiliar with LangChain, AI, or NLP. What Is LLM? LLM stands for large...
Published on: January 31, 2025 | Source:I created a tool to automate JIRA tickets creation
submitted by /u/repr_theo [link] [comments]
Published on: January 31, 2025 | Source:Creating a Service for Sensitive Data With Spring and Redis
Many companies work with user-sensitive data that canβt be stored permanently due to legal restrictions. Usually, this can happen in fintech companies. The data must not be stored for longer than a predefined time period and should preferably be deleted after it has been used for service purposes. There are multiple possible options to solve this problem. In this post, I would like to present a simplified example of an...
Published on: January 31, 2025 | Source:Magic of Aspects: How AOP Works in Spring
It is from modern applications that one expects a clean and maintainable codebase in order to be able to manage the growing complexity. This is where Aspect Oriented Programming (AOP) comes in. AOP is a paradigm that enables the developers to separate the cross-cutting concerns (such as logging, metrics, and security) from the business logic of the application, making the code both modular and easy to maintain. Why Is...
Published on: January 31, 2025 | Source:From Gas Station to Google with Self-Taught Cloud Engineer Rishab Kumar [Podcast #158]
On this week's episode of the podcast, freeCodeCamp founder Quincy Larson interviews Rishab Kumar, cloud engineer and developer advocate at Twillio. Rishab grew up in India and moved to Canada for school. But he couldn't afford to finish. He resorted...
Published on: January 31, 2025 | Source:Monitoring as Code: E2E Testing in Production with Playwright β’ Tim Nolet
submitted by /u/goto-con [link] [comments]
Published on: January 31, 2025 | Source:Learn Async Programming in TypeScript: Promises, Async/Await, and Callbacks
Async programming is a programming paradigm that allows you to write code that runs asynchronously. In contrast to synchronous programming, which executes code sequentially, async programming allows code to run in the background while the rest of the...
Published on: January 31, 2025 | Source:Getting Started With Agentic AI
Advancements in AI and automation have paved the way toward agentic automation. Integrating advanced AI techniques, agentic automation enables autonomous agents to handle complex, unstructured tasks with minimal human intervention. In this Refcard, you will learn about the key components of AI agents, design principles for building intelligent agents, and practical applications of agentic automation β all demonstrated...
Published on: January 31, 2025 | Source:Trailblazing
submitted by /u/Inevitable-Swan-714 [link] [comments]
Published on: January 31, 2025 | Source:Page Transactions: A New Approach to Test Automation
GuarΓ‘ is the Python implementation of the design pattern Page Transactions. It is more of a programming pattern than a tool. As a pattern, it can be bound to any driver other than Selenium, including the ones used for Linux, Windows, and Mobile automation. The intent of this pattern is to simplify test automation. It was inspired by Page Objects, App Actions, and Screenplay. Page Transactions focus on the operations...
Published on: January 31, 2025 | Source:CAP and PACELC Theorems in Plain English
Modern distributed systems are all about tradeoffs. Performance, reliability, scalability, and consistency don't come for free β you always pay a price somewhere. That's where the CAP theorem comes in: it's the starting point for understanding the unavoidable compromises in distributed design. Why is the CAP theorem true? What does it actually explain? And, most importantly, is it enough? In this post, we'll explore...
Published on: January 31, 2025 | Source:Neutralinojs v5.6 released
submitted by /u/delvin0 [link] [comments]
Published on: January 31, 2025 | Source:Front-End Debugging Part 3: Networking
Debugging network communication issues is a critical skill for any front-end developer. While tools like Wireshark provide low-level insight into network traffic, modern browsers like Chrome and Firefox offer developer tools with powerful features tailored for web development. In this post, we will discuss using browser-based tools to debug network communication issues effectively. This is a far better approach than...
Published on: January 31, 2025 | Source:Clueless Management? Turn Your Code into a Story They Canβt Ignore
submitted by /u/eng1nuity [link] [comments]
Published on: January 31, 2025 | Source:Slow, flaky, and failing
submitted by /u/AlexandraLinnea [link] [comments]
Published on: January 31, 2025 | Source:Building Machine Learning Systems for a Trillion Trillion Floating Point Operations
submitted by /u/mariuz [link] [comments]
Published on: January 31, 2025 | Source:Feature flags: Theory meets reality
Ryan is joined by Fynn Glover (CEO) and Ben Papillon (CTO), cofounders of Schematic, for a conversation about managing feature flags in software development. They explore theoretical and practical applications of feature flags, the issue of tech debt, and how orgs could manage entitlements and pricing models more effectively.
Published on: January 31, 2025 | Source:Falsehoods programmers believe about null pointers
submitted by /u/imachug [link] [comments]
Published on: January 31, 2025 | Source:Did Joel Spolsky ever complete his "Great Design" series?
submitted by /u/raincole [link] [comments]
Published on: January 31, 2025 | Source:React's declarative model isn't perfect
submitted by /u/bennett-dev [link] [comments]
Published on: January 31, 2025 | Source:Reddit scraper that counts how many posts a user has made in a subreddit
submitted by /u/Interesting_Home_889 [link] [comments]
Published on: January 31, 2025 | Source:Roads and Libraries - Hackerrank - Graph Theory- Disjoint Set (Union Fin...
submitted by /u/Mysterious-3636 [link] [comments]
Published on: January 30, 2025 | Source:Understanding the Two Schools of Unit Testing
Unit testing is an essential part of software development. Unit tests help to check the correctness of newly written logic as well as prevent a system from regression by testing old logic every time (preferably with every build). However, there are two different approaches (or schools) to writing unit tests: Classical (a.k.a Detroit) and Mockists (or London) schools of unit testing. In this article, weβll explore these...
Published on: January 30, 2025 | Source:Unleash the Arena in Your IDE: Revive Quake & UT with Unreal Git Hooks!
submitted by /u/davidvroda [link] [comments]
Published on: January 30, 2025 | Source:Greenmask - open source database anonymization tool
submitted by /u/anyweny [link] [comments]
Published on: January 30, 2025 | Source:How to Build a Data Dashboard Prototype With Generative AI
This article is a tutorial that shows how to build a data dashboard to visualize book reading data taken from Goodreads. It uses a low-code approach to prototype the dashboard using natural language prompts to an open-source tool, Vizro-AI, which generates Plotly charts that can be added to a template dashboard. You'll see how to iterate prompts to build three charts then add the prompts to a Notebook to generate an...
Published on: January 30, 2025 | Source:Why Aren't You Idempotent?
submitted by /u/EspressoNess [link] [comments]
Published on: January 30, 2025 | Source:Develop Microservices Using Azure Functions, API Management
Microservices are a popular architectural pattern for building scalable and modular applications. They allow developers to focus on building small, independent, and reusable services that interact with each other through APIs. This blog will guide you through creating a simple serverless microservice and deploying it to Azure Cloud. I have used this approach to start building simple prototypes of various products, get...
Published on: January 30, 2025 | Source:LangChain Alternatives You Can Use to Build AI and Agentic Workflows
Building AI and agentic workflows is at the core of modern AI development in 2025. And LangChain has been the go-to framework for creating AI applications for a while now. But some developers are seeking alternatives that offer more flexibility, simp...
Published on: January 30, 2025 | Source:Langchain Alternatives You Can Use to Build AI and Agentic Workflows
Building AI and agentic workflows is at the core of modern AI development in 2025. And LangChain has been the go-to framework for creating AI applications for a while now. But some developers are seeking alternatives that offer more flexibility, simp...
Published on: January 30, 2025 | Source:Writing brittle code
submitted by /u/ketralnis [link] [comments]
Published on: January 30, 2025 | Source:Parametric Subtyping for Structural Parametric Polymorphism
submitted by /u/ketralnis [link] [comments]
Published on: January 30, 2025 | Source:Scaling Our Rate Limits to Prepare for a Billion Active Certificates
submitted by /u/ketralnis [link] [comments]
Published on: January 30, 2025 | Source: