Expert advice on how to build a successful career in data science, including tips on education, skills, and job searching

Docker has revolutionized the way we develop, ship, and run applications. By packaging software into standardized units called containers, Docker allows developers to create, deploy, and run applications with ease. This article will introduce you to Docker, explain its core concepts, and provide practical examples of how to use Docker to improve your development workflow….

What is Azure Storage Microsoft Azure’s Azure Storage is a cloud storage system that offers a variety of data types highly scalable, long-lasting, and secure storage. It makes it possible for companies and developers to handle and store vast volumes of both organised and unstructured data. Azure Storage provides a wide range of use cases,…

Waiting for large dataset to compute every time you hit a route sucks! And users don’t want to wait, everyone has short retention these days, so we fixed it years ago by using Cache. Laravel has a Cache Fascad to help us caching data, and we have been using the Cache::remember() which is a great…

Originally published on Squadcast.com. Introduction As the digital landscape evolves at breakneck speed, enterprises face an increasingly complex challenge: how to ensure their systems remain reliable and available amidst the chaos of modern technology. In this journey, Site Reliability Engineering (SRE) emerges as a beacon of hope, offering a pragmatic approach to building a culture…

Hey everyone! I’ve just completed my first real pet project – a Sorting Algorithms Visualizer, built with React. 🎉 GitHub repo: https://github.com/Fedorse/Sorting-Algorithm-Visualizer Live demo: https://algorithms-virid.vercel.app/ It was a great learning experience, and i hope this project helps others visualize how sorting algorithms work. Please follow and like us:

As more businesses use AI technology, ensuring the security of AI workloads is essential. Making decisions based on data is increasingly vital, so there are serious concerns about AI systems being compromised. Microsoft leads the way in providing trustworthy AI solutions through its Azure platform. Safeguarding AI workloads is a top priority for Microsoft, and…

Introduction In machine learning, cross-validation is a technique used to evaluate the performance of a model on an independent dataset. It helps to prevent overfitting by providing a better estimate of how well the model will generalize to new, unseen data. In this lab, we will explore the concept of cross-validation and how to implement…

Traditional, manual security processes can’t keep up with the speed of modern development, which leaves systems vulnerable to attacks. That’s where Security as Code (SaC) comes in. SaC automates security checks and policies, making them an integral part of the development pipeline. This ensures that security is built into every step without slowing down progress….

In this tutorial, we will explore how to use React-PDF, FileSaver, and JSZip to generate multiple PDFs and download them as a ZIP file. This is especially useful for applications where you need to generate custom reports or statements for different users and bundle them into a single compressed file for download. Here’s a step-by-step…

Introduction: Tailwind CSS is a popular framework used for building modern and responsive user interfaces. It provides a set of utility classes that can be directly added to HTML elements to style them, making it a versatile and efficient CSS framework. However, one of the key features that make Tailwind CSS stand out is its…

Two years after the release of version 1.0, I am happy to announce the major version 2.0 of Electron Router DOM! 🎉 The version was rewritten, aiming to improve the developer experience, maintainability, and type inference. In this post, I will cover the main changes and improvements introduced in version 2.0. Site, blog, documentation and…

Hey everyone! Today, let’s dive into some smart ways you can get your website noticed without spending a dime. You don’t need a big budget to make your site shine; with a few clever strategies, you can boost your site’s visibility and traffic without shelling out any cash. Here are some great zero-investment methods to…

Hi! print(“hello world!”) Please follow and like us:

How to Create a Booking Database A booking database is essential for businesses that rely on scheduling appointments, managing reservations, or organizing events. It keeps track of client details, booking times, and service histories, serving as the central source of truth for managing bookings and customer interactions. If you’re unsure where to begin, this guide…

We’re going to use the current dev.to frontend challenge as a means to explore how to quickly put together a basic static file web app for 3d visualization. We’ll use THREE.js (one of my favorite libraries) to put together a basic solar system tool that can be used to display the markup input from the…

I’m learning React recently, who can recommend a good book for me? thank you very much ! Please follow and like us:

Welcome to the latest roundup of trending projects from the LabEx community! 🎉 In this article, we’ll explore a diverse range of exciting projects that cover everything from responsive web design to spacecraft launch optimization and more. Get ready to dive into the cutting-edge world of LabEx and discover the innovative solutions that are shaping…

Introduction A recent question in an SRE forum triggered this train of thought. How do I deal with alerts that are triggered by internal patching/release activities but don’t actually cause a downtime? If we react to these alerts we might not have time to react to actual alerts that are affecting customers. I’ve paraphrased the…

WordPress meetups are community-driven events that bring together WordPress users, developers, and enthusiasts. These gatherings can vary in size and format, ranging from small, informal meetups to large, organized conferences. But are these meetups suitable for beginners? Let’s explore the key aspects of WordPress meetups to determine how welcoming they are for those just starting…

Prerequisite Basic knowledge of ReactJS/NextJS What is Web Worker JavaScript is a single-threaded language, the thread it uses is referred as the main thread Brower in fact use other threads Web worker from browser API is a way for you to create and register additional threads with JavaScript Why create other threads when you can…

For today blog, I will elaborate about the issue that we found with contributor Thanks to Harshil for contribute in this project chatminal! First issue: The current implementation of “chatminal” sets the default model to “gpt-4o.” While “gpt-4o” is a powerful model, it comes with a only paid option that is truly sad for developer…

Digital image processing is a fascinating field where computers are used to transform, enhance, and interpret images. It plays a crucial role in numerous applications, from medical imaging to computer vision and machine learning. One of the foundational techniques in this domain is edge detection ✨— a method used to identify significant transitions in pixel…

Star Schema Structure: Central Fact Table: Contains quantitative data for analysis. Dimension Tables: Surround the fact table and contain descriptive attributes related to the data in the fact table. Each dimension table is directly linked to the fact table. Pros: Simplicity: The straightforward design makes it easier for users to understand and navigate. Performance: Since…

Whenever I’m looking for content on how to build something, I often stumble upon videos and articles that stop at the classic “Hello World.” Today, we’ll go a bit further. As the title suggests, the goal is to add a bit more complexity when working with ViewCode. In this article, I won’t cover the initial…

In PostgreSQL, isolation levels determine how transaction integrity is maintained when multiple transactions occur concurrently. These levels control the visibility of changes made by other transactions and help prevent phenomena like dirty reads, non-repeatable reads, and phantom reads. Why Isolation Levels Matter Data Consistency: Incorrect isolation levels can lead to inconsistent data states, such as…

I recently encountered a challenging issue in an Express.js application that involved using middleware to handle asynchronous operations and error handling. What do you think will happen? 💡 Share your thoughts on what the console output will be. ExpressJS #Middleware #AsynchronousOperations #ErrorHandling Please follow and like us:

💡 Optimize Database Queries: Whether you’re using MongoDB, MySQL, or any other DB, optimize your queries! Use indexes and avoid fetching unnecessary data. 🏎️ Leverage Caching: Improve speed and efficiency by implementing caching mechanisms such as Redis or in-memory cache. Store frequently accessed data to reduce reliance on repetitive DB calls. 🛠️ Use Streams for…

Design patterns are one of those things that make us go, “Oh yeah, this solves a problem!” They can help tackle specific challenges, but sometimes people overcomplicate things by forcing patterns into every situation. On the flip side, you might be using a design pattern without even knowing it! 🎯 Take the Visitor Pattern for…

Don’t care how you do things. Care about what you do TL;DR: Ditch the Loops: Write Cleaner Code with Declarative Style Problems Verbose logic Repeated patterns Readability Maintainability Solutions Remove loops Simplify logic Write declarative and high-level code Context When summing a collection, you might manually loop through the elements and add each one to…

saksh-fetch-url: Effortless URL Content Retrieval saksh-fetch-url is a simple Node.js package designed to fetch the contents of any given URL, be it a local file or a remote web resource. Features: Easy to Use: Simple API with a single function, file_get_contents. Asynchronous: Leverages async/await for efficient, non-blocking operations. Error Handling: Includes try/catch blocks to gracefully…