Nick Larson longlostnick

## migrate_redis.rb
require 'redis'

redisSrc = Redis.connect url: "redis://<src>:6379"
redisDest = Redis.connect url: "redis://<dest>:6379"

redisSrc.keys("*").each do |key|
  begin
    data = redisSrc.dump key
    ttl = redisSrc.pttl key # milleseconds
    redisDest.restore key, ttl, data

## values_pointers.go
/*
********************************************************************************
Golang - Asterisk and Ampersand Cheatsheet
********************************************************************************

Also available at: https://play.golang.org/p/lNpnS9j1ma

Allowed:
--------
p := Person{"Hillary", 28} 	stores the value

## .bashrc
# Set variables in .bashrc file

# don't forget to change your path correctly!

export GOPATH=$HOME/golang
export GOROOT=/usr/local/opt/go/libexec
export PATH=$PATH:$GOPATH/bin
export PATH=$PATH:$GOROOT/bin

## 01_postfix_installer.md

      
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                longlostnick
                / 01_postfix_installer.md
            
            
              Created
              February 14, 2016 08:14
                — forked from solusipse/01_postfix_installer.md
            
              
                Postfix + Dovecot + Postgresql + Postfixadmin + Roundcube
              
          
    Postfix Installer

Following script may be used for configuring complete and secure email server on fresh install of Debian 7. It will probably work on other distributions using apt-get. After minor changes you'll be able to use it on other Linux distros.
Usage


Run postfix.sh script.
Configure postgres to allow connections.
Configure postfix admin. Remember to set these:


## README.md

      
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              1 star
            
          
                longlostnick
                / README.md
            
            
              Last active
              August 23, 2021 07:52
            
              
                Read, transform, and write a csv file
              
          
    How to install python on Windows

http://www.howtogeek.com/197947/how-to-install-python-on-windows/
How to run

python transform_csv.py

  
## install_vbox_guest_additions.md

      
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                longlostnick
                / install_vbox_guest_additions.md
            
            
              Last active
              December 11, 2015 18:38
            
              
                Install VirtualBox Guest Additions (Linux)
              
          
    Devices > Install Guest Additions CD Image
mount /dev/sr0 /media/cdrom && cd /media/cdrom
./VBoxLinuxAdditions.run


## accept_nested_attributes.js
function addNestedRow(e) {
  e.preventDefault();

  // http://railscasts.com/episodes/197-nested-model-form-part-2
  var html = $('#my-attribute-link-template').html();
  var $attr_row = $(html.replace(/new_MyAttribute/g, new Date().getTime()));

  $('#my-attributes').append($attr_row);
};

## random_password.rb
BASE = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890"

def random_string(length = 3)
  length.times.map { BASE[rand(BASE.length)] }.join
end

puts 4.times.map { random_string }.join('-')

## hash_dig.rb
class Hash
  def dig(dotted_path)
    parts = dotted_path.split '.', 2
    first_part = parts[0]
    match = self[first_part] || self[first_part.to_sym]
    if !parts[1] || match.nil?
      return match
    else
      return match.dig(parts[1])
    end

## hashquiz.rb
#require 'rubygems'
require 'pp'
#require 'ap' # Awesome Print

class Object
  # expects [ [ symbol, *args ], ... ]
  def recursive_send(*args)
    args.inject(self) { |obj, m| obj.send(m.shift, *m) }
  end
end
	require 'redis'

	redisSrc = Redis.connect url: "redis://<src>:6379"
	redisDest = Redis.connect url: "redis://<dest>:6379"

	redisSrc.keys("*").each do \|key\|
	begin
	data = redisSrc.dump key
	ttl = redisSrc.pttl key # milleseconds
	redisDest.restore key, ttl, data
	/*
	********************************************************************************
	Golang - Asterisk and Ampersand Cheatsheet
	********************************************************************************

	Also available at: https://play.golang.org/p/lNpnS9j1ma

	Allowed:
	--------
	p := Person{"Hillary", 28} stores the value
	# Set variables in .bashrc file

	# don't forget to change your path correctly!

	export GOPATH=$HOME/golang
	export GOROOT=/usr/local/opt/go/libexec
	export PATH=$PATH:$GOPATH/bin
	export PATH=$PATH:$GOROOT/bin
	function addNestedRow(e) {
	e.preventDefault();

	// http://railscasts.com/episodes/197-nested-model-form-part-2
	var html = $('#my-attribute-link-template').html();
	var $attr_row = $(html.replace(/new_MyAttribute/g, new Date().getTime()));

	$('#my-attributes').append($attr_row);
	};
	BASE = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890"

	def random_string(length = 3)
	length.times.map { BASE[rand(BASE.length)] }.join
	end

	puts 4.times.map { random_string }.join('-')
	class Hash
	def dig(dotted_path)
	parts = dotted_path.split '.', 2
	first_part = parts[0]
	match = self[first_part] \|\| self[first_part.to_sym]
	if !parts[1] \|\| match.nil?
	return match
	else
	return match.dig(parts[1])
	end
	#require 'rubygems'
	require 'pp'
	#require 'ap' # Awesome Print

	class Object
	# expects [ [ symbol, *args ], ... ]
	def recursive_send(*args)
	args.inject(self) { \|obj, m\| obj.send(m.shift, *m) }
	end
	end