Tracking equipment on construction sites has always been a challenge. With dozens or hundreds of assets—ranging from large excavators to small handheld power tools—spread across acres of active job sites, ensuring everything is accounted for is no small feat. Traditional tracking solutions either focus on high-value assets individually (using GPS) or struggle to scale efficiently […]
Author Archives: admin @ SiBM
Building modern web applications often involves complex setups and managing servers – but it doesn’t have to be that way. Amazon Web Services (AWS) offers a powerful suite of “serverless” services that allow you to build and deploy applications without having to worry about the underlying infrastructure. This means AWS handles all the heavy lifting […]
On this week’s episode of the podcast, freeCodeCamp founder Quincy Larson interviews Namanh Kapur. He’s a senior software engineer at LinkedIn. He also creates YouTube videos to help devolopers with their careers. We talk about: Tips for getting hired in the post-Leetcode world Tips for cold-DM’ing recruiters and for guessing their email addresses Why AI […]
Dropdown menus are little pop-up menus that help you show more options without cluttering your screen. They’re super helpful in websites and apps. In this guide, you’ll learn how to build a dropdown menu using shadcn/ui. It’s a tool that works well with Tailwind CSS and Radix UI to help you make nice-looking, easy-to-use menus. […]
When you talk to an AI assistant, it can feel like it remembers what you said before. But large language models (LLMs) don’t actually have memory on their own. They don’t remember conversations unless that information is given to them again. So, how do they seem to recall things? The answer lies in something called […]
So, you’re working with Django, you’ve run a migration, and now something’s broken. Maybe you added a field that shouldn’t be there. Maybe you renamed a model, and suddenly your database is a mess. Or maybe you’re just experimenting and want to roll things back. That’s where reverting migrations comes in. Knowing how to undo […]
In recent years, Apple AirTags have taken the consumer market by storm. From keeping track of keys and wallets to ensuring you don’t leave a bag behind at the airport, AirTags are lightweight, inexpensive, and easy to use. But can an AirTag for equipment be trusted to protect high-value industrial assets? For organizations managing critical […]
On this week’s episode of the podcast, freeCodeCamp founder Quincy Larson interviews Braydon Coyer. He’s a software engineer who started building mobile apps in high school – one of which even out-sold Angry Birds for a few days. He dropped out of his computer science degree program once he landed his first web developer job […]
Tired of making projects that are just AI API wrappers? Do you want to learn how to build a real AI project that you can actually sell? We just published a course on the freeCodeCamp.org YouTube channel that will show you how to build and deploy an end-to-end AI application that will also be a […]
The this keyword in JavaScript is like a chameleon – it changes its meaning depending on where and how it’s used. Many developers struggle with this because it doesn’t behave the same way in JavaScript as it does in other programming languages. Think of this as a spotlight that points to different objects depending on […]