stefansundin

If your computer is running out of memory during a docker build, or if the build is CPU intensive, you might want to try building one architecture at a time.

When creating the builder instance, specify a buildkitd config file with --config that limits the concurrency.

Create buildkitd.toml:

[worker.oci]
max-parallelism = 1

stefansundin

package main

import (
	"errors"
	"fmt"
	"net"
	"net/http"
	"os"
	"syscall"
)

stefansundin

#!/bin/bash -ex
mkdir -p audd

if (( $# < 2 )); then
  echo "Please supply two arguments, the input file and the timestamp (HH:MM:SS)."
  exit 1
fi

fn=$1
pos=$(date -d "1970-01-01 $2" -u +%s)

stefansundin

Vault:

• https://www.vaultproject.io/api-docs/secret/transit
• https://www.vaultproject.io/api/libraries.html

Ruby:

• https://github.com/hashicorp/vault-ruby
• https://docs.ruby-lang.org/en/master/OpenSSL/Cipher.html
• https://ruby-doc.org/stdlib-2.7.0/libdoc/openssl/rdoc/OpenSSL/Cipher.html

Go:

stefansundin

#!/usr/bin/env ruby
files = Dir["*.ts"].sort_by { |fn| fn.split(".")[0].to_i }

puts "ffmpeg -i 'concat:#{files.join("|")}' -codec copy output.mkv"
puts
puts "run this first:"
puts "ulimit -n 4096"

stefansundin

Documentation:

• https://docs.aws.amazon.com/general/latest/gr/aws_sdk_cryptography.html
• https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingClientSideEncryption.html

Ruby:

• https://docs.aws.amazon.com/sdk-for-ruby/v3/developer-guide/s3-example-client-encryption.html
• https://docs.aws.amazon.com/sdk-for-ruby/v3/api/Aws/S3.html
• https://docs.aws.amazon.com/sdk-for-ruby/v3/api/Aws/S3/Encryption.html

Go:

stefansundin

{
  "name": "Rollbar",
  "version": "1.0",
  "description": "Make the list of items in Rollbar wider.",
  "content_scripts": [
    {
      "matches": ["https://rollbar.com/*"],
      "css": ["rollbar.css"]
    }
  ],

stefansundin

#!/usr/bin/env ruby

# https://tools.ietf.org/html/rfc4408#section-10.1
# SPF implementations MUST limit the number of mechanisms and modifiers
# that do DNS lookups to at most 10 per SPF check, including any
# lookups caused by the use of the "include" mechanism or the
# "redirect" modifier.  If this number is exceeded during a check, a
# PermError MUST be returned.  The "include", "a", "mx", "ptr", and
# "exists" mechanisms as well as the "redirect" modifier do count
# against this limit.  The "all", "ip4", and "ip6" mechanisms do not

stefansundin

#!/bin/bash
# Put this file in C:\ and then run z-register.bat by right clicking it and using "Run as Administrator"
# Translate the windows path to the equivalent Bash on Windows path, then run it!

drive="${1:0:1}"
path="${1:2}"
dir=$(dirname "/mnt/${drive,,}${path//\\/\/}")

cd "$dir"
"/mnt/${drive,,}${path//\\/\/}"

stefansundin

<!-- https://gist.github.com/stefansundin/f0ad99195333480157ce67e97c8d28c7

UPDATE:
This is not actually necessary, as you can use the following commands to allow nginx to bind to privileged ports:

 $ sudo chown root:wheel /usr/local/opt/nginx/bin/nginx
 $ sudo chmod u+s /usr/local/opt/nginx/bin/nginx