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@CMCDragonkai
CMCDragonkai / http_streaming.md
Last active May 9, 2025 01:58
HTTP Streaming (or Chunked vs Store & Forward)

HTTP Streaming (or Chunked vs Store & Forward)

The standard way of understanding the HTTP protocol is via the request reply pattern. Each HTTP transaction consists of a finitely bounded HTTP request and a finitely bounded HTTP response.

However it's also possible for both parts of an HTTP 1.1 transaction to stream their possibly infinitely bounded data. The advantages is that the sender can send data that is beyond the sender's memory limit, and the receiver can act on

@ygotthilf
ygotthilf / jwtRS256.sh
Last active May 9, 2025 09:54
How to generate JWT RS256 key
ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub
# GIT heart FZF
# -------------
is_in_git_repo() {
git rev-parse HEAD > /dev/null 2>&1
}
fzf-down() {
fzf --height 50% --min-height 20 --border --bind ctrl-/:toggle-preview "$@"
}
@jagrosh
jagrosh / Github Webhook Tutorial.md
Last active May 7, 2025 23:23
Simple Github -> Discord webhook

Step 1 - Make a Discord Webhook

  1. Find the Discord channel in which you would like to send commits and other updates

  2. In the settings for that channel, find the Webhooks option and create a new webhook. Note: Do NOT give this URL out to the public. Anyone or service can post messages to this channel, without even needing to be in the server. Keep it safe! WebhookDiscord

Step 2 - Set up the webhook on Github

  1. Navigate to your repository on Github, and open the Settings Settings
@jcstr
jcstr / arch-uefi-lvm-luks.md
Last active September 10, 2021 22:48
Install an Encrypted Arch Linux
@calaveraInfo
calaveraInfo / ncatproxy.sh
Last active September 26, 2024 11:37
How to create extremely simple (http) reverse proxy using netcat (nmap flavor) and a named pipe
mkfifo reply
ncat -kl 8765 < reply | ncat 127.0.0.1 4567 > reply # listens on port 8765 and redirects to localhost:4567. Runs until C-c.
rm reply # cleanup after end
@nicowilliams
nicowilliams / fork-is-evil-vfork-is-good-afork-would-be-better.md
Last active May 6, 2025 20:01
fork() is evil; vfork() is goodness; afork() would be better; clone() is stupid

I recently happened upon a very interesting implementation of popen() (different API, same idea) called popen-noshell using clone(2), and so I opened an issue requesting use of vfork(2) or posix_spawn() for portability. It turns out that on Linux there's an important advantage to using clone(2). I think I should capture the things I wrote there in a better place. A gist, a blog, whatever.

This is not a paper. I assume reader familiarity with fork() in particular and Unix in general, though, of course, I link to relevant wiki pages, so if the unfamiliar reader is willing to go down the rabbit hole, they should be able to come ou

@jebog
jebog / youtube-mp3.sh
Created April 3, 2017 16:17
Download and Add Metadata to MP3 with Youtube-dl
youtube-dl -x --continue --add-metadata --embed-thumbnail --audio-format mp3 --audio-quality 0 --metadata-from-title="%(artist)s - %(title)s" --prefer-ffmpeg -o "%(title)s.%(ext)s" $1
@pokisin
pokisin / Uninstall.md
Last active June 8, 2024 07:53
Uninstall git, ubuntu

Uninstall git

To remove just git package itself from Ubuntu 14.04 execute on terminal:

$ sudo apt-get remove git

Uninstall git and it's dependent packages

To remove the git package and any other dependant package which are no longer needed from Ubuntu Trusty.

$ sudo apt-get remove --auto-remove git