atiw003

Sublime Text 2 – Useful Shortcuts (Mac OS X)

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⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
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⌘⇧P	command prompt

atiw003

Sublime Text 2 – Useful Shortcuts (PC)

Loosely ordered with the commands I use most towards the top. Sublime also offer full documentation.

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Ctrl+C	copy current line (if no selection)
Ctrl+X	cut current line (if no selection)
Ctrl+⇧+K	delete line
Ctrl+↩	insert line after

atiw003

apt-get install python-setuptools python-pip
pip install Flask gunicorn


ab -n 5000 -c 50 http://ec2-50-16-28-212.compute-1.amazonaws.com/

worker = 1

Concurrency Level:      50
Time taken for tests:   53.365 seconds

atiw003

from fabric.api import env, run, sudo, local, put

def production():
    """Defines production environment"""
    env.user = "deploy"
    env.hosts = ['example.com',]
    env.base_dir = "/var/www"
    env.app_name = "app"
    env.domain_name = "app.example.com"
    env.domain_path = "%(base_dir)s/%(domain_name)s" % { 'base_dir':env.base_dir, 'domain_name':env.domain_name }

atiw003

# /etc/postfix/main.cf

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

append_dot_mydomain = no
readme_directory = no

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for

atiw003

import yaml
import yaml.constructor

try:
    # included in standard lib from Python 2.7
    from collections import OrderedDict
except ImportError:
    # try importing the backported drop-in replacement
    # it's available on PyPI
    from ordereddict import OrderedDict

atiw003

L1 cache reference                            0.5 ns
Branch mispredict                             5   ns
L2 cache reference                            7   ns             14x L1 cache
Mutex lock/unlock                            25   ns
Main memory reference                       100   ns             20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy              3,000   ns
Send 1K bytes over 1 Gbps network        10,000   ns    0.01 ms
Read 1 MB sequentially from memory      250,000   ns    0.25 ms
Round trip within same datacenter       500,000   ns    0.5  ms
Read 1 MB sequentially from SSD       1,000,000   ns    1    ms  4X memory

atiw003

# /etc/postfix/main.cf

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

append_dot_mydomain = no
readme_directory = no

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for

atiw003

"""
  do ...
  pip install boto, turbomail
  echo "just a test" > README.txt
  ... first
"""
import sys
from boto import connect_ses 
FROM = "[email protected]"
TO = "[email protected]"

atiw003

stage { "pre": before => Stage["main"] }				    
class python {
	package {							       
		"build-essential": ensure => latest;				
		"python": ensure => "2.6.6-2ubuntu1";			       
		"python-dev": ensure => "2.6.6-2ubuntu1";			   
		"python-setuptools": ensure => "latest";			    
	}   
	exec { "easy_install pip":					      
		path => "/usr/local/bin:/usr/bin:/bin",