angelortiz-dev

#
# Got from: https://gist.github.com/wteuber/5318013

require 'openssl'

def encrypt(plain_text, key)
  cipher = OpenSSL::Cipher.new('DES-EDE3-CBC').encrypt
  cipher.key = Digest::SHA1.hexdigest key
  s = cipher.update(plain_text) + cipher.final

angelortiz-dev

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

angelortiz-dev

-module(hello).

io:format("compiling~n").

world() ->
  io:format("hello world~n").

angelortiz-dev

defmodule Flatten do
  @moduledoc """
  This module has the flatten function that takes an arbitrary list of integers
  and lists then builds a new one with only integers
  """

  @doc """

  ## Examples

angelortiz-dev

<!-- Credits toleda: https://github.com/toleda
     based on https://github.com/toleda/wireless_half-mini/tree/master/Deprecated%20Files/airport_kext_enabler
     This Info.plist just updates the dependencies to work in macOS Sierra -->
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>BuildMachineOSBuild</key>
  <string>15A284</string>
  <key>CFBundleDevelopmentRegion</key>

angelortiz-dev

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

angelortiz-dev

# cuando un dir interno era un repo y no se agrega al parent repo se procede a esto para poder incluir los archivos.
git rm -rf --cached directory/
git add directory/

angelortiz-dev

# copy file from host to a container
 cat /local/file/path | docker exec -i <running-container-id> sh -c 'cat > /inside/docker/file/path'

# copy file from a container to host
 docker cp <containerId>:/file/path/within/container /host/path/target

angelortiz-dev

# install oracle jdk in archlinux
yaourt -S jdk7

# using jdk 1.7 instead of 1.8 due to some compatibility issues
# download firebird jdbc driver

wget https://github.com/FirebirdSQL/jaybird/releases/download/v2.2.8/Jaybird-2.2.8-JDK_1.7.zip

# this driver is for current firebird release (2.5.4)
# unzip and copy jaybird-2.2.8.jar to data-integration-directory/lib directory

angelortiz-dev

# install with yaourt
yaourt -S firebird-superserver

# create symlink for firebird isql due to a conflict with unixODBC isql
# check with this command:
whereis isql (ENTER)
isql: /usr/bin/isql /opt/firebird/bin/isql /usr/share/man/man1/isql.1.gz

# creating symlink:
sudo ln -s /opt/firebird/bin/isql /usr/bin/isql-fb