Amit Singhappgeek.hashnode.dev·Feb 13, 2025Networking Explained: OSI & TCP/IP Models with Real-Life ExamplesQ1. What is the OSI Model? The Open Systems Interconnection (OSI) model is a conceptual framework that divides network communication functions into seven layers.Think of the OSI Model like a package delivery system. 📦 Q2. OSI Model - 7 Layers (Made ...networking
BugFixWizardbugfixwizard.hashnode.dev·Feb 2, 2025'Huge shortage' in digital skills says Apprentice winner"Right now, I have 14 roles available immediately, and over the last month, we've had only one application." Mark Wright runs the digital marketing company Climb Online, which he started after winning the BBC TV show The Apprentice in 2014. Even thou...Huge shortage
Seunoluwaseunmusa.hashnode.dev·Jan 30, 2025Choosing the Right AWS Region for Your ApplicationWhen launching a new application, one of the most critical decisions is selecting the right AWS region Should it be in North America, South America, Europe, or Asia? The answer? It depends! Here are some key factors to consider when making this decis...AWS
Tushar Sahunonexpert.hashnode.dev·Jan 28, 2025Why I Use Loggers like Winston and Morgan in My Node.js Apps Instead of Console LogsAs a Node.js developer, debugging and monitoring are integral parts of my workflow. While console.log() might seem like the simplest and most obvious tool for this purpose, it’s far from the best option when building scalable and maintainable applica...Node.js
Jacqueline Trappmy-how-to-blog.hashnode.dev·Jan 17, 2025How to Format your React App for MobileThese days, it's increasingly common for employers to review applications on their mobile devices. Ensuring your application works seamlessly across various screen sizes is essential. Fortunately, React, JavaScript, and CSS offer a range of tools tha...JavaScript
Jacqueline Trappmy-how-to-blog.hashnode.dev·Jan 10, 2025How to Build a Menu Tree for a Python CLI AppIn this article I will walk through the basic functionality for creating a menu tree in Python using Nodes, then populating the menu tree to create a basic CLI application. The repo for this example can be found here: menu_tree_cli_example Repository...Python
Parasai-powered-personal-assistants.hashnode.dev·Jan 7, 2025Instance-Based Learning in 2025: Applications and InnovationsAs artificial intelligence (AI) continues to evolve, learning techniques are also advancing to meet the demands of modern applications. Among these methods, Instance-Based Learning (IBL) has remained a significant approach for solving complex problem...Applications
Ahammed Basha Shaikday-17-of-100-days.hashnode.dev·Jan 1, 2025Deploy and Expose Your First App to AWS EC2Introdction Deploying applications to the cloud is a crucial skill in today’s tech landscape. In this blog, we’ll walk through the process of deploying a simple Node.js application to AWS EC2, By the end, you’ll know how to take your app from local d...Devops
Yusuf Adeyemoblog.yusadolat.me·Dec 31, 2024Nomad 101: The Simpler, Smarter Way to Orchestrate ApplicationsNomad is a personal favorite when I need a straightforward, single-binary orchestrator that just works. It’s built by HashiCorp, the folks behind Terraform and Vault, and it takes a minimalistic approach to scheduling and managing containerized (and ...nomad
Mansur Kolawolemy-tech-journey.hashnode.dev·Dec 30, 2024My Challenges in TechEvery success story must be accompanied with series of struggles, stumbles and falls. But as the saying goes thus “winners never quit, quitters never win“. The first of the obstacles I was faced with was to get a personal computer. It took me a lot o...Applications
