meyju

map $http_x_request_id $uuid {
  default   "${request_id}";
  ~*        "${http_x_request_id}";
}

server {
  listen 80;
  server_name _;

  proxy_set_header X-Request-ID $uuid;

meyju

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

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For symmetic encryption, you can use the following:

To encrypt:
openssl aes-256-cbc -salt -a -e -in plaintext.txt -out encrypted.txt

To decrypt:
openssl aes-256-cbc -salt -a -d -in encrypted.txt -out plaintext.txt


For Asymmetric encryption you must first generate your private key and extract the public key.

meyju

Methods of Signing with GPG

There are now two ways to approach this:

1. Using gpg and generating keys
2. Using Kryptonite by krypt.co

This Gist explains how to do this using gpg in a step-by-step fashion. Kryptonite is actually wickedly easy to use-but you will still need to follow the instructions

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing with either GPG or Krypt.co.