pwru
glow
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pwru | glow | |
---|---|---|
7 | 60 | |
2,464 | 14,776 | |
6.9% | 2.6% | |
9.1 | 6.7 | |
1 day ago | 3 days ago | |
C | Go | |
Apache License 2.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pwru
- GitHub - cilium/pwru: Packet, where are you? -- eBPF-based Linux kernel networking debugger
- cilium/pwru: Packet, where are you? -- eBPF-based Linux kernel networking debugger
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Packet, where are you? ā eBPF-based Linux kernel networking debugger
if you have a recent enough kernel, this change https://github.com/cilium/pwru/pull/148 means that it will print the reason the packet was dropped in the output - see https://lwn.net/Articles/885729/
There's a whole heap of reasons a packet can be dropped:
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A list of new(ish) command line tools ā Julia Evans
[pwru](https://github.com/cilium/pwru) is a fun new tool from the Cilium folks for tracing network packets in the kernel. Like tcpdump but it shows you the full path including kernel syscalls. Lets you debug much deeper than "when the packet gets to this port it gets dropped".
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Better visibility into Linux packet-dropping decisions
I recently came across another useful utility for debugging unexpected packet drops - PWRU[0] (Packet, Where Are You) by Cilium.
It uses eBPF to try to trace the path of the packet through the kernel. Haven't needed to use it yet, but it could have saved me a lot of trouble in the past.
[0]: https://github.com/cilium/pwru
glow
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Essential Command Line Tools for Developers
To get started, install Mods and check out some of the examples below. Since Mods has built-in Markdown formatting, you may also want to grab Glow to give the output some pizzazz.
- Ask HN: How do you synchronise your notes?
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Not trying to start a rumble, but why neovim
I recently started using markdown in neovim (with an LSP) along with https://github.com/charmbracelet/glow to view markdown / navigate. Does everything I used to use Obsidian for minus the links / graph functionality which I don't really need and it's pretty snappy on an old Lenovo. Very customizable as well.
- How would you read your files if Obsidian disappeared?
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Show HN: GPT-engineer ā platform for devs to tinker with AI programming tools
Yup, those seem to be the key challenges. I've been making good progress on them, but there's plenty more work to do!
On the topic of "AI-generated PRs", I used my tool to file a PR to the `glow` CLI tool. I don't know the go language, so I had aider make the changes to glow.
https://github.com/charmbracelet/glow/pull/502
I've also been able solve a couple of github issues that were file by users by just pasting the issue into my tool... it fixed itself. Links below:
https://github.com/paul-gauthier/aider/issues/13#issuecommen...
https://github.com/paul-gauthier/aider/issues/5#issuecomment...
- FLiPN-FLaNK Stack Weekly May 8 2023
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How to host your own Golang based Git server for the command line.
I'm personally also quite fond of Glow. I use it pretty much every time I touch a markdown file.
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Show HN: Frogmouth ā A Markdown browser for your terminal
Nice idea! Iām excited to check it out. I write a lot of docs in Markdown and this could be a great way to browse them.
Out of curiosity, have you seen glow[0]?
[0] https://github.com/charmbracelet/glow
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Recommendations on file/dir/module structure, common dependencies, and/or anti-patterns for writing CLI tool in Rust
Charm's Glow is a joy to use, a good example of having the Charm's Bubbletea usage - but from the code perspective, it's a bit difficult to navigate as many code paths are put in the same package
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AI - a commandline ChatGPT client in with conversation/completion support
thanks! Yeah all the markdown is handled through glow, which is one fairly awesome tool.
What are some alternatives?
parca-agent - eBPF based always-on profiler auto-discovering targets in Kubernetes and systemd, zero code changes or restarts needed!
markdown-preview.nvim - markdown preview plugin for (neo)vim
fsmon - monitor filesystem on iOS / OS X / Android / FirefoxOS / Linux
pcstat - Page Cache stat: get page cache stats for files on Linux
libbpf - Automated upstream mirror for libbpf stand-alone build.
mdless
bpfcov - Source-code based coverage for eBPF programs actually running in the Linux kernel
mdcat - cat for markdown
up - Ultimate Plumber is a tool for writing Linux pipes with instant live preview
bat - A cat(1) clone with wings.
lnav - Log file navigator
glow.nvim - A markdown preview directly in your neovim.