Explore >> Select a destination


You are here

explained-from-first-principles.com
| | tailscale.com
4.2 parsecs away

Travel
| | 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.
| | trendless.tech
1.8 parsecs away

Travel
| | [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.
| | cromwell-intl.com
4.3 parsecs away

Travel
| | Networking commands, IP addresses and subnets, VLSM, CIDR, switches and routers, network cables, WAN and WLAN standards, SDN.
| | blog.oddbit.com
24.5 parsecs away

Travel
| 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: