JarenGlover

6:13 pm est update
core@core-01 ~ $ curl -L http://127.0.0.1:4001/v1/keys/message -d value="Hello world"
{"errorCode":300,"message":"Raft Internal Error","index":1}
core@core-01 ~ $ /bin/etcd
[etcd] Sep 28 22:12:41.106 WARNING   | Using the directory core-01.etcd as the etcd curation directory because a directory was not specified. 
[etcd] Sep 28 22:12:41.107 INFO      | The path core-01.etcd/log is in btrfs
[etcd] Sep 28 22:12:41.108 INFO      | Set NOCOW to path core-01.etcd/log succeeded
[etcd] Sep 28 22:12:41.109 INFO      | core-01 is starting a new cluster
[etcd] Sep 28 22:12:41.111 INFO      | etcd server [name core-01, listen on :4001, advertised url http://127.0.0.1:4001]
[etcd] Sep 28 22:12:41.111 CRITICAL  | Failed to create listener: listen tcp :4001: bind: address already in use

JarenGlover

CREATE TABLE json_test (id SERIAL, data JSON);

JarenGlover

Python 2.7.6 (default, Sep  9 2014, 15:04:36) 
[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.39)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> numbers = '[20.0, 30.0, 40.0, 20.0, 30.0, 40.0, 35.0, 10.0, 0.0, 15.0, 25.0, 30.0, 10.0, 35.0, 30.0, 30.0, 30.0, 40.0, 25.0, 30.0, 35.0, 15.0, 65.0, 20.0]'
>>> type(numbers)
<type 'str'>
>>> numbers.strip(r'[|]')
'20.0, 30.0, 40.0, 20.0, 30.0, 40.0, 35.0, 10.0, 0.0, 15.0, 25.0, 30.0, 10.0, 35.0, 30.0, 30.0, 30.0, 40.0, 25.0, 30.0, 35.0, 15.0, 65.0, 20.0'
>>> numbers_strip = numbers.strip(r'[]')           
>>> map(float,numberes_strip.split(','))

JarenGlover

server {
        listen IP:PORT;
        server_name .resume.jarenglover.com;
        access_log /path/to/logs/resume-access.log default_uri;    # <- "default_ui" is a parameter for customize Nginx logs 
        error_log /path/to/logs/resume-error.log;

        index /Resume.pdf;                      #this sets the index location of what file will be servered 
        root /path/to/resume/;                  # root folder for this server block

        location / {

JarenGlover

upstream fuel {
     # Defines a group of servers. Servers can listen on different ports. 
     server IP:PORT fail_timeout=0;             
}

upstream frontend {
        server IP:PORT fail_timeout=0;      
}

JarenGlover

# improvement on how to build a dic from a string 
# -> http://www.jarenglover.com/post/106593630960/creating-iterable-objects
# http://stackoverflow.com/questions/988228/converting-a-string-to-dictionary
# this only works if you know it will be valued JSON

>>> import ast
>>> line
'{"domain": {}, "buzz": "", "userid": 0.0, "hours": [20.0, 30.0, 40.0, 20.0, 30.0, 40.0, 35.0, 10.0, 0.0, 15.0, 25.0, 30.0, 10.0, 35.0, 30.0, 30.0, 30.0, 40.0, 25.0, 30.0, 35.0, 15.0, 65.0, 20.0], "buzzid": 0.0, "user": "", "time": 15736, "query": {}, "total": 660.0, "type": 0.0}\n'
>>> type(line)
<type 'str'>

JarenGlover

#!/usr/bin/env bash

#run with a user with sudoers privilege 

#update before apt-get
sudo apt-get update

#install lua (please note 5.3 was released in 2015)
sudo apt-get install lua5.2 liblua5.2

JarenGlover

sudo apt-get remove --purge vim vim-runtime vim-gnome vim-tiny vim-common vim-gui-common

sudo apt-get install python-dev
sudo apt-get build-dep vim-gnome
 
sudo apt-get install liblua5.1-dev luajit libluajit-5.1 python-dev ruby-dev libperl-dev mercurial libncurses5-dev libgnome2-dev libgnomeui-dev libgtk2.0-dev libatk1.0-dev libbonoboui2-dev libcairo2-dev libx11-dev libxpm-dev libxt-dev

sudo rm -rf /usr/local/share/vim

sudo rm /usr/bin/vim

JarenGlover

#
# example Dockerfile for http://docs.docker.com/examples/postgresql_service/
#

FROM ubuntu
MAINTAINER [email protected]

# Add the PostgreSQL PGP key to verify their Debian packages.
# It should be the same key as https://www.postgresql.org/media/keys/ACCC4CF8.asc
RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8

JarenGlover

*filter
      :INPUT DROP [0:0]
      :FORWARD DROP [0:0]
      :OUTPUT ACCEPT [0:0]
      -A INPUT -i lo -j ACCEPT
      -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
      -A INPUT -p tcp -m tcp --dport 22 -j ACCEPT
      -A INPUT -p tcp -m tcp --dport 80 -j ACCEPT
      -A INPUT -p tcp -m tcp --dport 443 -j ACCEPT
      -A INPUT -p icmp -m icmp --icmp-type 0 -j ACCEPT