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# install build dependencies
sudo yum install -y git-core zlib zlib-devel gcc-c++ patch readline readline-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison curl sqlite-devel

# clone and install rbenv environment
cd ~
git clone git://github.com/sstephenson/rbenv.git .rbenv
git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
echo 'export PATH="$HOME/.rbenv/bin:$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bash_profile
echo 'eval "$(rbenv init -)"' >> ~/.bash_profile

soardex

# here is the code to convert img to vdi format
# it is useful especially for uefi based image
VBoxManage convertfromraw --format VDI [filename].img [filename].vdi

soardex

To get it to work please follow the steps:

1) Create test user by toggling the Authorize test users for this app and grant permissions "manage_pages" and "page_messaging".
2) Use the Edit Button and get an access token for this user (using v2.6). Please save this for later.
3) Use edit button to login as the test user
4) After login, create page as the test user
5) Use the user access token for the test user to get the page access token for this user. You can do this with the following call:
~~~
https://graph.facebook.com/v2.6/me/accounts?access_token=<TEST_USER_ACCESS_TOKEN>
~~~

soardex

# encrypt ~/.netrc with gpg agent
gpg -e -r [your_gpg_id] ~/.netrc

# clean removed .netrc file
shred ~/.netrc
rm -f ~/.netrc

# enable credential helper
# this would search files in your home directory
# .authinfo.gpg

soardex

1. Connect to mongodb instance.
~~~
mongod --port 27017 --dbpath /data/db
~~~

2. Create user:
~~~
use admin
db.createUser(
  {

soardex

## from https://gist.github.com/scturtle/5972996

import re
import os
import sys
import md5
import json
import random
import requests

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# create and encrypt ~/.msmtp/secrets.gpg
mkdir -p ~/.msmtp
echo -e "password\n" | gpg -e -r [your_gpg_id] -o ~/.msmtp/secrets.gpg

# in `.msmtprc` change the password to passwordeval to launch an external program.
passwordeval "gpg -q --for-your-eyes-only --no-tty -d ~/.msmtp/secrets.gpg"

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Deprecated command      Replacement command(s)
arp	                    ip n (ip neighbor)
ifconfig                ip a (ip addr), ip link, ip -s (ip -stats)
iptunnel	            ip tunnel
iwconfig	            iw
nameif	                ip link, ifrename
netstat	                ss, ip route (for netstat-r), ip -s link (for netstat -i), ip maddr (for netstat-g)
route	                ip r (ip route)

soardex

# install perlbrew
sudo yum install -y perl perl-CPAN perl-CPAN-Meta
sudo cpan App::cpanminus
sudo cpanm install App::perlbrew

# install cpanm and perl latest
perlbrew install-cpanm
perlbrew install-patchperl
perlbrew install 5.22.0

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# update the box
sudo yum update -y
sudo yum clean all

# fill the empty spaces with zeroes
sudo dd if=/dev/zero of=/boot/EMPTY bs=1M
sudo rm -f /boot/EMPTY
sudo dd if=/dev/zero of=/EMPTY bs=1M
sudo rm -f /EMPTY