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Topics /
Networking & Internet
The most popular blog posts about networking & internet on Hacker News. 73 posts.
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Twitter cuts off “find friends” access to Tumblr
As with Instagram, the change does not seem to have affected sharing outwards, but will impede users’ ability to follow friends that they may know from Twitter. This is part of Twitter turning the screws on sharing information about the users of its network out to other services like Instagram (and by extension…
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The UK has an entire IPv4 /8 that it isn't using
IMPORTANT UPDATES BELOW If you take a look at the list of IPv4 allocated /8 blocks there's one interesting block in there: 51.0.0.0/8 ...
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Long range WiFi antenna from Illy coffee can
I have a stack of half finished projects that I'm trying to complete. Happily, the first one was finished late last night: a long range Wi...
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Linux TCP/IP Tuning
Monitor and optimize your website's user experience with the real-time performance analytics from Akamai mPulse. Identify and fix CWV performance issues for search engine indexing and improve the mobile user experience.
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Microsoft Certificate used to sign "Flame"
Microsoft Emergency Bulletin: Unauthorized Certificate used in "Flame" , Author: Johannes Ullrich
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Interpreting some of Twitter’s API changes
Twitter has posted some of their upcoming API-policy lockdowns and restrictions in this post from Michael Sippey , euphemistically titled “Changes coming in Version 1.1 of the Twitter API”.
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The bandwidth of a Boeing 747 and its impact on web browsing
Suppose you needed to transfer 1TB of data (perhaps your home movie collection) from San Francisco to London. What would be the fastest route? Put the disk on British Airways flight 286 at SFO, or transfer it across the Internet using a 100 Mbps connection?
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The SIM-less Phone Is Coming. And It Should Scare The Shit Out Of You
The argument over the nano-SIM is a distraction. It's a sleight of hand designed to catch the industry off guard and fool it into doing something really stupid. The SIM is designed to do a number of things; encryption, address storage, hold SMS, etc. Most importantly, it's designed to be swappable. With GSM, you can…
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This is the mail system
This is how we tell hundreds of millions of computer users that something has gone wrong:
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Calling All Broadcasters
Do you have a Ustream channel? A justin.tv following? A webcam, and a dream? Do you want to help invent the next generation of live streaming? Cool. We’re looking for people like you. BitTorrent Live is a new peer-to-peer live streaming protocol. Built with users, from scratch, it’s designed to take the principles of…
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ESR: Cisco provides a lesson
In my last blog post, I made a public stink about language in a so-called Declaration of Internet Freedom , which turned out to be some libertarians attempting to expand and develop the ideas in this Declaration of Internet Freedom . Mostly they did pretty well, except for one sentence they got completely wrong: “Open…
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How WebSockets work vs polling/long polling/streaming
How the web evolved from HTTP polling and Comet to WebSockets. Covers Ajax, long polling, Server-Sent Events, and why WebSockets became the standard for real-time communication.
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TCP doesn't suck, and all the proposed bufferbloat fixes are identical
: While I'm suspicious of all JIT-compiled languages, C# has always had a much better IL than java, even since version 1.0, making it easy...
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