werty1st

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 "[email protected]"

werty1st

Recently I was asked to generate PDF invoices for an online shop. I looked at various PHP PDF generators, but wasn't particularly impressed with any of them.

Then I found (via Stack Overflow) a command-line HTML-to-PDF convertor called wkhtmltopdf, which uses WebKit (the same layout engine as Safari and Google Chrome) and therefore is very accurate.

There is a class for PHP integration on the Wiki, but I found it overly complicated and it uses temp files which aren't necessary. This is the code I wrote instead.

I used Smarty for generating the HTML for the PDF, but you can use any template engine, or pure PHP if you prefer.

Note: I originally tried to install wkhtmltopdf from source, but it's much easier to use the static binary instead.

werty1st

# Add this line to your software sources
deb http://debian.meebey.net/experimental/mono /

sudo apt-get update
# of course, apt-get remove mono-complete first...
sudo apt-get install mono-complete 

# I installed monodevelop from apt just to get all the prereqs
sudo apt-get install monodevelop

werty1st

Three things to remember while configuring a couchapp to run as a web facing application. Below, I document the steps I took to deploy the example pages app from couchapp.org.

1. set the vhost in /etc/couchdb/local.ini.

   [vhosts] home.btbytes.com = /pages/_design/pages/_rewrite

2. add vhosts entry to couchdb by visiting configuration page in futon app and adding a new section:

werty1st

Install CouchDb and NodeJS

Prereqs

sudo apt-get update -y
sudo apt-get install git-core build-essential -y

NodeJS 0.10.x

werty1st

#!upstart                                                                                                        
description "MyApp"
author      "MyApp by charlie"

env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

respawn
start on runlevel [23]
stop on shutdown