VirtualTam's bookmarks

1. High-Speed Packet Transmission in Go: From net.Dial to AF_XDP 2024-03-31

   tags: linux/kernel, linux/kernel/ebpf, network/bgp, network/packet, network/router, network/socket, programming/go

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   • Building an XDP (eXpress Data Path) based BGP peering router
   • atoonk/ping-aws-ips - ping all AWS IP addresses to see how many ec2 instances AWS has at any given time
   • atoonk/go-pktgen - Go Packet Generator
2. command line - ss - linux socket statistics utility output format - Unix & Linux Stack Exchange 2019-07-16

   tags: command-line, linux, network, network/socket, terminal

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3. Network socket statistics with Go 2019-04-03

   tags: linux, network, network/socket, programming/go

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   • https://github.com/cakturk/go-netstat
   • https://github.com/drael/GOnetstat (does not rely on the 'net' package, homemade IP to integer conversion)
   • https://github.com/vishvananda/netlink
4. linux - How do I list all sockets which are open to remote machines? - Unix & Linux Stack Exchange 2018-09-11

   tags: linux, network, network/socket, programming/shell, script

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5. Getting The PHP-FPM Status From The Command Line | Max Chadwick 2018-07-26

   tags: command-line, network/socket, programming/php, status

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   • https://brandonwamboldt.ca/understanding-the-php-fpm-status-page-1603/
   • http://www.gregfreeman.io/2016/how-to-connect-to-php-fpm-directly-to-resolve-issues-with-blank-pages/
   • https://www.thatsgeeky.com/2012/02/directly-connecting-to-php-fpm/
   • https://easyengine.io/tutorials/php/fpm-status-page/

   $ SCRIPT_NAME=/status \
       SCRIPT_FILENAME=/status \
       QUERY_STRING=json \
       REQUEST_METHOD=GET \
       cgi-fcgi -bind -connect /var/run/php/php7.0-fpm.sock \
       | grep '{' \
       | jq '.'
   

6. This is strictly a violation of the TCP specification 2017-12-21

   tags: linux, network, network/http, network/proxy, network/socket, strace

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   • https://support.cloudflare.com/hc/en-us/articles/200171906-Error-522-Connection-timed-out
   • https://access.redhat.com/solutions/437133
   • https://benohead.com/tcp-about-fin_wait_2-time_wait-and-close_wait/
   • https://github.com/cloudflare/cloudflare-blog/blob/master/2016-08-time-out/listener.go
7. Beej's Guide to Network Programming 2017-05-16

   tags: linux, network, network/socket, programming/c, programming/c++

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8. Boucle de masse | Tuxicoman 2014-04-07

   tags: audio, boucle, card, current, hiss, hum, masse, network/socket, power, sound

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