A developer troubleshoots a connection issue when using ngrok to expose a local Kafka service, ultimately discovering a DNS-related problem.
Explains how to implement a cloud-native DNS resolver in Microsoft Azure, using a festive-themed example to illustrate distributed DNS architecture.
A technical article detailing a bug in Windows 11's nslookup command encountered while testing Azure Hub & Spoke networking with Private DNS.
The episode covers DNS configuration, SendGrid email testing, and troubleshooting for a SaaS application deployment.
A technical guide on setting up and analyzing DNS within Azure IaaS, including creating a lab with VMs and using Wireshark to inspect DNS traffic.
Introduces a Terraform module for deploying Azure DNS Private Resolver, simplifying DNS management in hybrid cloud environments.
A guide on fixing 'too many redirects' errors when setting up a custom root domain with Webflow and Cloudflare.
Explains how to use DNS Anycast with BGP to simplify Active Directory DNS client configuration across multiple sites and domain controllers.
A technical article about implementing a finger protocol client in a custom language, exploring its networking stack and design.
A curated list of innovative, engineering-focused tech companies based in New York City, highlighting their products and technical challenges.
A technical exploration of how .NET, NuGet, and other tools can be exploited to create a software supply chain attack, using a demo package as an example.
A review of OMG.LOL, a $5 service providing email forwarding, a personal web page, short URLs (PURLs), and DNS for a custom omg.lol domain.
A developer explains why they switched their site hosting back to GitHub Pages from Netlify due to DNS issues, certificate problems, and build time limits.
A technical guide on using AWS Route53 wildcard subdomains with the AWS CDK to route multiple subdomains to a single frontend deployment.
Explains what a CNAME record is in DNS, describing it as an alias that maps one domain name to another canonical domain.
A technical guide on configuring a Docker container to resolve and communicate with Kubernetes services running inside a local kind cluster.
A guide to configuring host DNS and routing to resolve Kubernetes services from the host machine when using the kind local development tool.
Final guide in a Django deployment series covering domain setup, DNS configuration with Cloudflare, and SSL for a production web app.
How to use Cloudflare's free services to simplify DNS, SSL, and CDN setup for web developers.
A beginner's guide to DNS, explaining how to set up domain names, A records, and CNAMEs for your website.
