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explained-from-first-principles.com | ||
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tailscale.com
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| | | | | In this post, we'll talk about how to establish a peer-to-peer connection between two machines, in spite of all the obstacles in the way. | |
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trendless.tech
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| | | | | [AI summary] The text provides a comprehensive overview of computer networking, covering the OSI model, TCP/IP, LANs, WANs, network management, and carrier power. It explains how data is transmitted through different layers, the role of encryption, and the importance of documentation. The text also discusses cybersecurity, routing protocols, and the balance between government regulation and market competition. | |
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cromwell-intl.com
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| | | | | Networking commands, IP addresses and subnets, VLSM, CIDR, switches and routers, network cables, WAN and WLAN standards, SDN. | |
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blog.oddbit.com
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| | | Overview I was recently working with someone else's C source and I wanted to add some basic error checking without mucking up the code with a bunch of if statements and calls to perror. I ended up implementing a simple must function that checks the return value of an expression, and exits with an error if the return value is less than 0. You use it like this: must(fd = open("textfile.txt", O_RDONLY)); Or: | ||