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EP143: DNS Record Types You Should Know

ByteByteGo

This week’s system design refresher: 8 Most Important System Design Concepts You Should Know (Youtube Video) DNS Record Types You Should Know Polling Vs Webhooks API Vs SDK! Here are the 8 most commonly used DNS Record Types. PTR Record Provides reverse DNS lookup, mapping an IP address back to a domain name. API Vs SDK!

DNS 130
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EP145: Infrastructure as Code Landscape

ByteByteGo

DNS lookup begins (think of it as looking up a phone number). The request goes through different DNS servers (root, TLD, and authoritative). There are multiple strategies that can help: Containerization is one of the first strategies to make application deployments based on code. The browser checks its cache first. Step 1.1 - 1.3:

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How to find applications with NetFlow

Kentik

Natively, it can’t tell us with a high degree of certainty the actual application behind the flow. Natively, it can’t tell us with a high degree of certainty the actual application behind the flow. NetFlow v5), let’s explore different methods that have been used to determine the application behind a flow. Don’t rely on ports.

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EP141: How to Ace System Design Interviews Like a Boss?

ByteByteGo

Redpanda Streamfest: Learn the latest in streaming data and AI (Sponsored) Redpanda Streamfest is your best chance to learn the latest techniques and technologies for building data pipelines that support real-time applications, analytics and AI. Used in IPTV and video conference applications. Used in DNS querying and CDNs.

Unicast 211
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EP147: The Ultimate API Learning Roadmap

ByteByteGo

Youtube video) The Ultimate API Learning Roadmap 30 Useful AI Apps That Can Help You in 2025 10 Essential Components of a Production Web Application How do we design effective and safe APIs? Here’s a roadmap that covers the most important topics: Introduction to APIs API is a set of protocols and tools for building applications.

Cookie 173
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NPM, encryption, and the challenges ahead: Part 1 of 2

Kentik

When I first entered the networking industry right out of college, many applications sent passwords over the network in clear text, unencrypted. This made accurately monitoring latency and packet loss to some applications impossible. Getting all the DNS logs is often impractical. Well, that didn’t last long.

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Today’s Enterprise WAN Isn’t What It Used To Be

Kentik

The WAN was how we got access to some websites and sent emails. Yes, there’s something to say about how applications are written, but on the public internet side, we’ve seen a decrease in latency, cost, and a massive increase in available bandwidth. Just think about the audio quality of your last Zoom call.

WAN 98