We are thrilled to announce our latest challenge on DEV in partnership with our friends at : the MongoDB Atlas Hackathon 2022! #AtlasHackathon22
DEV Community 👩💻👨💻’s Tweets
What Are the Largest Countries without an AWS Region?
Russia by size
Indonesia by population
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Just realized you've been working in the wrong branch? Forgot to pull before you started working? Think of git stash as stuffing your working directory in your pocket for later.
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useContext is a simple React Hook that allows you to send values down different called components and even change them along the road. Let's check it out!
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You're an artist, why not sign your work?
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Starting out with embedded Rust, I found that reading embedded HAL documentation was really confusing. So, in this post, I'll describe how one should go about navigating embedded HAL documentation.
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Like most other things it offers, React provides a streamlined way to implement forms. Let's check out how it works!
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The module represents the current module in the plain JavaScript object. Exports is a plain JavaScript variable. Let's explore how these differences play out in our code!
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I wanted to write down a guide on how to have a modular pagination system (effortlessly switching between next/prev+next/infinite scrolling) using Turbo Frames and Turbo Streams.
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The main distinction of FlatBuffers is that it implements zero-copy deserialization. Let's break down what that means and how to implement it in our Java code.
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Follow along to learn how to work in Linux (I ran i3/Arch btw for a while), get introduced to the magical world of easymotion, and have a killer workflow because of it.
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I’ll show you how to implement Firebase Analytics in your .NET MAUI app. Ready to get started?
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For simplicity, we will write all the examples and code snippets using Python & Elixir and learn some common mistakes that programmers often do when switching to Elixir from a different programming language.
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It just keeps going... and going... and going...
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New to the world of containerization? Me too! Let's learn together by using Docker to containerize a Rails app.
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The first solution I thought of was to split the string on each character and then get the number of elements..
Ouch... Unfortunately, `.split('')` also splits in UTF-16 code units.
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9/30 #30DaysOfTechnicalWriting ✍️
Checkout my recent blog👇on All About Hackathons - How to Find, Participate & Win? 🔥
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Show this thread
Fortunately, there is a super team of developers and security folks dedicated to helping the whole world with application security. It's called OWASP.
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Let's take a look at what you can explore today to start getting your infrastructure managed for you.
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Being a beginner in the coding world is like being a reborn infant struggling to execute words with pronunciation
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This article will attempt to demonstrate the minimum setup required to run Typescript scripts through Node using VSCode Tasks.
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In this tutorial we'll focus on a 3D animation that responds to mouse movement, creating a piece of glass that animates on a dotted grid background.
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- Provide Value to the User
- The Harder Way is not Always Better
- Don't take it too far
- Do take Pride in your Work
- Move Fast but don't Break Things
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If you want to build a public landing page with Angular and email signup you likely don't want to expose any secret keys - I'll show you how to do this with Netlify cloud functions.
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In this article I would like to speak about clean-coding principles, how they can be used, and why they can be a good next step for learning after patterns.
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Spring Modulith provides a huge benefit: delay every impactful architectural decision until the last possible moment.
Let's explore Modulith a bit more...
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Linux comes with a large range of binaries you'll find in known paths like `/bin/` or `/sbin/`.
These binaries are used by the system itself for various operations, but you can use it to get information.
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The Decorator design pattern is used to dynamically add a new feature to an object without changing its implementation. Let's learn how it works!
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This article will guide you through all the steps you need to take to run fully functional ASP.NET 6 application in ECS environment. Let's get started!
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How does changing pool_size actually affect the rest of the application? I want to keep my mysteries to Saturday morning cartoons, not production. So I decided to dig in and see how pooling works.
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Today, we will start off with a simple (nginx-based) example before moving on to a full-fledged application stack (including DynamoDB etc.). Ready to get started?
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Let's learn what Elastic Container Service is, what orchestration is, and how to implement both AWS EKS and ECS.
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Get your Postegre database up and running with this cheat sheet.
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Make sure everyone can use your app, no matter where they live or what language they speak.
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While working on a React App, following these coding conventions will give you a better development experience!
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Let's start from the basics of Git and GitHub
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`useState` is the simplest hook we can use in a React project. Let's learn how to use it!
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Let's see how we can add dynamic fields from a structure and generate inputs like `select`, `checkbox`, `radio`, or `inputs` a few times. We'll also see if the model can be an API response from the backend.
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