ayosec

# Simple web server
# Use N_ envvar to identify the process

run lambda {|env|
  [ 200, {}, "Ok @ #{ENV["N_"]}"]
}

ayosec

#!/bin/bash

ffmpeg -ss 4:00:00 -i INPUT.webm  -filter:a volume=0.5 half-volume.webm

ffmpeg -i INPUT.webm -t 4:00:00 -c copy start.webm

cat > files <<EOF
file 'start.webm'
file 'half-volume.webm'
EOF

ayosec

struct Seqs<I> {
    iter: I,
}

impl<'a, I: Iterator<Item = &'a u8>> Iterator for Seqs<std::iter::Enumerate<I>> {
    type Item = (usize, usize);

    fn next(&mut self) -> Option<Self::Item> {
        // Jump to first byte '1'
        let start = loop {

ayosec

8.2.3. HTTP log format
----------------------

The HTTP format is the most complete and the best suited for HTTP proxies. It
is enabled by when "option httplog" is specified in the frontend. It provides
the same level of information as the TCP format with additional features which
are specific to the HTTP protocol. Just like the TCP format, the log is usually
emitted at the end of the session, unless "option logasap" is specified, which
generally only makes sense for download sites. A session which matches the
"monitor" rules will never logged. It is also possible not to log sessions for

ayosec

git clone --depth 1 https://github.com/torvalds/linux.git

cd linux

rg --json                              \
   --mmap                              \
   --multiline                         \
   '^SYSCALL_DEFINE\d+\s*?\((?s).*?\)' \
  | jq -r '
      select(.type == "match")

ayosec

# Usage:
#
# $ awk -f block.awk -v START="fn myfunc" foo.rs bar.rs | pygmentize -l rs

{
  if(acc == 0) {
    if($0 ~ START) {
      indent = match($0, /[^[:space:]]/)
      acc = $0
    }

ayosec

#!/bin/bash

set -euo pipefail

case "${1:-}" in
  next)
    MEMBER=Next
    ;;

  previous)

ayosec

async function keysFromPassword(salt, password) {
  let enc = new TextEncoder().encode(password);
  let basekey = await crypto.subtle.importKey("raw", enc, "PBKDF2", false, ["deriveBits"]);

  let keys = await crypto.subtle.deriveBits(
    {
      name: 'PBKDF2',
      hash: 'SHA-512',
      salt: salt,
      iterations: 1e5

ayosec

#!/usr/bin/env ruby

require "erb"
require "etc"

if ARGV.empty?
  puts "Usage: #$0 files... > output.html"
  exit 1
end

ayosec

#!/bin/bash

MAC=01_23_45_67_89_AB

FILTER=$(paste -sd, <<FILTER
type='signal'
sender='org.bluez'
interface='org.freedesktop.DBus.Properties'
path='/org/bluez/hci0/dev_$MAC'
member='PropertiesChanged'