![]() ![]() ![]() If someone steals my laptop, it's not really much of a concern as far as that goes. When we work in Codespaces, the code is actually not on our computer at all. It's basically coding on your computer versus on a website. While Duolingo is using Tailscale and Codespaces for remote development, it’s not in the sense of remote working: the majority of the company work out of the firm’s Pittsburgh office. I also remember from reading Hacker News over the past many years, that Tailscale very frequently comes up as an option that people are happy with. It even came with code samples that I could easily adapt to our use case, which was far ahead of the others. That's where we use Tailscale.Ĭhaidarun briefly looked at other options like ZeroTier, but chose Tailscale due to the thorough and clear documentation. If we're going to be coding in an account with Codespaces, then we need some way to access those. We use Tailscale for accessing our private resources locally on our laptops, where we rely on our old VPN to secure certain private resources on AWS and the local office server. However, traditional VPNs can have latency and security issues due to public endpoints and unencrypted traffic.īuilt on the open-source WireGuard VPN protocol, Tailscale is a way round these problems, offering a zero config VPN for building secure networks. Collaborationįor this, Duolingo turned to Tailscale, a VPN for DevOps and infrastructure teams wanting to collaborate securely.įor engineering teams needing secure access to dynamic hosts, services and applications, VPNs are the answer. But we needed a similar solution for Codespaces. ![]() Chaidarun says:Ī lot of our development environment we don't have to expose to the world, it's behind a firewall, which was our old L2 VPN. However, the Codespaces deployment introduced a new requirement, as there's no way for it to get behind Duolingo’s firewall to access the private resources needed for development. It's also more consistent as the online environment is generated the same way from the same templates for everybody, as opposed to local instances where you rely on developers following instructions correctly. Codespaces made it easier and quicker to set up the development environment and be ready to code within a few minutes. In simple terms, it’s the same as the difference between local Microsoft Word where you’re tied to a particular physical device, and Google Docs, which you can connect from any laptop.ĭuolingo started using GitHub Codespaces around a year ago, which allowed its engineers to carry out their work in the cloud. The way a remote software engineer works is, the editor is online. They write it on their laptop, and then we push it to some repository, like GitHub. ![]() Normally, software engineers write code that runs on their laptop. As Art Chaidarun, Senior Staff Software Engineer at Duolingo, explains: There were a few problems with this approach.įirstly, when new developers joined the business, the amount of time taken to get them set up and ready to code second, the ability to work and collaborate in the cloud. Duolingo is also known for its social and environmental impact, and the melting app icon is a demonstration of that.Since language learning app Duolingo launched back in 2012, all its coding was done locally on engineer laptops or desktops. Duolingo is known for its innovative and playful approach to language learning, and the melting app icon is a reflection of that. The melting app icon is a creative way to align with Duolingo’s brand identity and mission. Aligns with Duolingo’s brand Identity and Mission It also creates a sense of reward and achievement for users who manage to keep the app icon solid and green. It creates a sense of urgency and challenge for users to use the app more often and to learn more languages. The melting app icon is a powerful way to increase user engagement and retention. This creates buzz and publicity for Duolingo, which can help it reach new audiences and markets. It also makes people talk about Duolingo and its anniversary and mission. It makes people wonder what is happening with Duo and why he is melting. Duolingo’s app icon is changed in an unexpected way that catches people’s attention. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |