devchallenge

Deadline Extended for the Nylas AI and Communications Challenge

Deadline Extended for the Nylas AI and Communications Challenge

If you couldn't make the previous deadline or are new to the Nylas Challenge, today’s your lucky day! We have decided to extend the deadline for the Nylas AI and Communications Challenge to give participants an extra two weeks to work on their projects. The NEW deadline for the Nylas Challenge is September 1. We will announce winners on September 3. Challenge Overview Nylas is the only platform that gives developers universal access to email, calendar, and contacts providers through a single integration. We challenge you to build with Nylas and add a new project to your portfolio. There are…
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Radio Asteral Frontend Design

Radio Asteral Frontend Design

This is a submission for Frontend Challenge v24.07.24, CSS Art: Recreation. Inspiration HTML Code `<!DOCTYPE html> Wave AnimationRadioAsteral <div class="circles"> <div class="circles_circle circle1"></div> <div class="circles_circle circle2"></div> <div class="circles_circle circle3"></div> <div class="gradint-color"> <div class="innercolor1"></div> <div class="innercolor2"></div> <div class="innercolor3"></div> </div> <div class="circleshadow"> <div class="gradint-color"> <div class="innercolor1"></div> <div class="innercolor2"></div> <div class="innercolor3"></div> </div> </div> </div> </main> <script src="https://dev.to/harish_05/script.js"></script> ` CSS Code `.menu {display: flex;position: fixed;left: 0;top: 0;width: 100vw;z-index: 10;background: black;height: 100px;opacity: 1;align-items: center;} .logoname h2 {font-family: Arial, Helvetica, sans-serif;color: rgb(255, 255, 255);opacity: 1;z-index: 11;font-size: 2.5rem;margin-left: 50px;margin-top: 30px;align-items: center;font-weight: 800;font-style: normal;letter-spacing: 0.2em;} .circles {border: none;background-color: #000;min-height: 100vh;left: 50%;overflow: hidden;position: absolute;top: 50%;transform: translateX(-50%) translateY(-50%);width: 100vw;z-index: 1;}…
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Frontend Challenge August: Cricket League

Frontend Challenge August: Cricket League

This is a submission for Frontend Challenge v24.07.24, Glam Up My Markup: Recreation What I Built This project it will be used for the dev.to frontend challenge of August. I choose the second challenge: Cricket League!. I'm using the only Vanilla Javascript and CSS. I'm not using NPM/Yarn/PNPM as dependency package manager. This project is a simple project using vanilla javascript and using all the functions to replace and manipulate the DOM, just using javascript. All styles is a simple file of CSS. Also, is responsive, with accessibility, performance and Best SEO! Demo This project is hosted on Vercel. Just…
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Mood-Based Music: A WhatsApp Chatbot That Curates Personalized Playlists

Mood-Based Music: A WhatsApp Chatbot That Curates Personalized Playlists

This is a submission for the Twilio Challenge What I Built I built a WhatsApp chatbot using Twilio that generates a personalized playlist of 5 songs based on the user's current mood. When a user sends a message to +1 (856) 975-0130 starting with "Hi", the bot prompts them to share how they are feeling. It then analyzes the sentiment of their response and curates a playlist to match their emotional state. Demo You can try out the chatbot by sending a WhatsApp message to +1 (856) 975-0130 (You can use QR code below). Start your message with "Hi" and…
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Understanding Deadlock: When Computers Play Musical Chairs

Understanding Deadlock: When Computers Play Musical Chairs

This is a submission for DEV Computer Science Challenge v24.06.12: One Byte Explainer. Explainer Deadlock is like musical chairs for processes: each process waits indefinitely for resources held by others, and no one can proceed. It occurs in concurrent systems, where resources are limited and processes compete for them. Additional Context Deadlock prevention and resolution are critical in operating systems and database management. Techniques like resource ordering and deadlock detection algorithms help maintain system efficiency and prevent system halts. Source link lol
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Concept of computer science

Concept of computer science

This is a submission for DEV Computer Science Challenge v24.06.12: One Byte Explainer. Explainer Computer science is the study of algorithms, data structures, programming, and computing theory. It involves designing and analyzing software and hardware to solve problems, automate tasks, and process information efficiently using computers. Source link lol
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Is It Spam?

Is It Spam?

This is a submission for Twilio Challenge v24.06.12 What I Built Everyone who has dealt with spam calls knows how stressful it can be getting a call from an unknown number. Maybe you are waiting for a call from a job application, or your childs teacher, or the doctor. There are a thousand reasons you may need to keep yourself available to unknown callers. But you don't want to pickup spam callers, letting them know your number is active and that you answer, only to start getting more spam calls. Well what I've built is a product that utilizes Twilio…
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What do a bug screen and a firewall have in common?

What do a bug screen and a firewall have in common?

This is a submission for DEV Computer Science Challenge v24.06.12: One Byte Explainer. Explainer Firewall is like a bug screen, essential to defend our space against vermin intruders when we open the window. In order to save yourself from hosting the banquet of malware creepy-crawlies, secure your place. Use firewall. Additional Context The post is meant to emphasize the importance of fortifying the security posture in our lives. Source link lol
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Big O notation

Big O notation

This is a submission for DEV Computer Science Challenge v24.06.12: One Byte Explainer. Explainer Big O notation is a tool used to analyze the efficiency of algorithms based on how their performance scales with input size. It helps developers make informed decisions about algorithm selection and optimization for better performance with large datasets. Additional Context Source link lol
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