<?xml version="1.0" encoding="UTF-8"?>
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    <title>tcp</title>
    <link rel="self" type="application/atom+xml" href="https://links.biapy.com/guest/tags/1852/feed"/>
    <updated>2026-09-16T19:57:41+00:00</updated>
    <id>https://links.biapy.com/guest/tags/1852/feed</id>
            <entry>
            <id>https://links.biapy.com/links/12320</id>
            <title type="text"><![CDATA[sonar]]></title>
            <link rel="alternate" href="https://github.com/raskrebs/sonar" />
            <link rel="via" type="application/atom+xml" href="https://links.biapy.com/links/12320"/>
            <author>
                <name><![CDATA[Biapy]]></name>
            </author>
            <summary type="text">
                <![CDATA[CLI tool for inspecting and managing services listening on localhost ports.

I got tired of running lsof -iTCP -sTCP:LISTEN | grep ... every time a port was already taken, then spending another minute figuring out if it was a Docker container or some orphaned dev server from another worktree. So I built sonar.

It shows everything listening on localhost, with Docker container names, Compose projects, resource usage, and clickable URLs. You can kill processes, tail logs, shell into containers, and more — all by port number.]]>
            </summary>
            <updated>2026-03-28T08:17:11+00:00</updated>
        </entry>
            <entry>
            <id>https://links.biapy.com/links/4048</id>
            <title type="text"><![CDATA[graftcp]]></title>
            <link rel="alternate" href="https://github.com/hmgle/graftcp" />
            <link rel="via" type="application/atom+xml" href="https://links.biapy.com/links/4048"/>
            <author>
                <name><![CDATA[Biapy]]></name>
            </author>
            <summary type="text">
                <![CDATA[A flexible tool for redirecting a given program&amp;#039;s TCP traffic to SOCKS5 or HTTP proxy.

graftcp can redirect the TCP connection made by the given program [application, script, shell, etc.] to SOCKS5 or HTTP proxy.

- [Graftcp – Un petit tool capable de proxifier n’importe quel programme @ Korben :fr:](https://korben.info/graftcp-le-couteau-suisse-pour-proxifier-nimporte-quel-programme.html).]]>
            </summary>
            <updated>2025-08-29T03:10:58+00:00</updated>
        </entry>
            <entry>
            <id>https://links.biapy.com/links/4611</id>
            <title type="text"><![CDATA[Speedbump]]></title>
            <link rel="alternate" href="https://github.com/kffl/speedbump" />
            <link rel="via" type="application/atom+xml" href="https://links.biapy.com/links/4611"/>
            <author>
                <name><![CDATA[Biapy]]></name>
            </author>
            <summary type="text">
                <![CDATA[TCP proxy for simulating variable, yet predictable network latency :globe_with_meridians::hourglass_flowing_sand:.

 Speedbump is a TCP proxy written in Go which allows for simulating variable network latency.]]>
            </summary>
            <updated>2025-08-29T04:46:45+00:00</updated>
        </entry>
            <entry>
            <id>https://links.biapy.com/links/4641</id>
            <title type="text"><![CDATA[iPerf]]></title>
            <link rel="alternate" href="https://iperf.fr/" />
            <link rel="via" type="application/atom+xml" href="https://links.biapy.com/links/4641"/>
            <author>
                <name><![CDATA[Biapy]]></name>
            </author>
            <summary type="text">
                <![CDATA[The TCP, UDP and SCTP network bandwidth measurement tool.

iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. For each test it reports the measured throughput / bitrate, loss, and other parameters.

- [iPerf @ GitHub](https://github.com/esnet/iperf).
- [Mistral : le rival français de ChatGPT @ Underscore_&amp;#039;s Apple Podcasts :fr:](https://podcasts.apple.com/fr/podcast/mistral-le-rival-fran%C3%A7ais-de-chatgpt/id1556250107?i=1000639883442).]]>
            </summary>
            <updated>2025-08-29T04:50:51+00:00</updated>
        </entry>
            <entry>
            <id>https://links.biapy.com/links/4693</id>
            <title type="text"><![CDATA[Chisel]]></title>
            <link rel="alternate" href="https://github.com/jpillora/chisel" />
            <link rel="via" type="application/atom+xml" href="https://links.biapy.com/links/4693"/>
            <author>
                <name><![CDATA[Biapy]]></name>
            </author>
            <summary type="text">
                <![CDATA[A fast TCP/UDP tunnel over HTTP.

Chisel is a fast TCP/UDP tunnel, transported over HTTP, secured via SSH. Single executable including both client and server. Written in Go (golang). Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network.]]>
            </summary>
            <updated>2025-08-29T04:58:58+00:00</updated>
        </entry>
            <entry>
            <id>https://links.biapy.com/links/6969</id>
            <title type="text"><![CDATA[IPTraf-ng]]></title>
            <link rel="alternate" href="https://github.com/iptraf-ng/iptraf-ng" />
            <link rel="via" type="application/atom+xml" href="https://links.biapy.com/links/6969"/>
            <author>
                <name><![CDATA[Biapy]]></name>
            </author>
            <summary type="text">
                <![CDATA[IPTraf-ng is a console-based network monitoring program for Linux that
displays information about IP traffic.  It returns such information as:

	Current TCP connections
	UDP, ICMP, OSPF, and other types of IP packets
	Packet and byte counts on TCP connections
	IP, TCP, UDP, ICMP, non-IP, and other packet and byte counts
	TCP/UDP counts by ports
	Packet counts by packet sizes
	Packet and byte counts by IP address
	Interface activity
	Flag statuses on TCP packets
	LAN station statistics]]>
            </summary>
            <updated>2025-08-29T11:19:08+00:00</updated>
        </entry>
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