kiasaki

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

kiasaki

#!/usr/bin/env ruby
# encoding: utf-8

# Original project: https://github.com/fxn/tkn

Encoding.default_internal = "UTF-8"

require 'io/console'
require 'active_support/core_ext/string/strip'
require 'pygments'

kiasaki

rails new <app-name> -m https://raw.github.com/RailsApps/rails-composer/master/composer.rb

kiasaki

#!/bin/sh

echo ""
echo "-----"
echo "Transfering ..."

GIT_DIR=/home/<username>/repo/<app>.git
WWW_DIR=/var/www/<app>/current

git --work-tree=$WWW_DIR --git-dir=$GIT_DIR checkout -f

kiasaki

server {
  listen   80;

  server_name <fqdn>;
  rewrite ^ https://$server_name$request_uri? permanent;

  error_log /var/log/nginx/<app>-error.log;
  access_log /var/log/nginx/<app>-access.log;
}

kiasaki

VPS LNPP Stack setup

Note to self, after fiddling with the same errors again and again while setting this up, I'm writing down what I repeat every time I setup a new droplet @ digitalocean.

1: Droplet creation

Create a new droplet @ cloud.digitalocean.com and, when created, copy the IP address to setup a domain name pointing to it right away.

I go at https://www.hover.com/domains and add an A record, I'll assume dev.domain.com in this guide.

kiasaki

export GOROOT=$HOME/go
export GOPATH=$HOME/code/go
export PATH=$PATH:$GOROOT/bin
export PATH=$PATH:$GOPATH/bin
export PATH=$HOME/goae:$PATH                                                                                                                        
export wd=$GOPATH/src/github.com/kiasaki

kiasaki

C-f	Move forward a character
C-b	Move backward a character

M-f	Move forward a word
M-b	Move backward a word

C-n	Move to next line
C-p	Move to previous line

C-a	Move to beginning of line

kiasaki

self.slug.gsub(/[ "'*@#$%^&()+=;:.,?>|\\<~_!]/,'-').gsub(/-{2,}/,'-')

kiasaki

# How to generate a secret key with Python
# via http://flask.pocoo.org/docs/quickstart/

import os
os.urandom(24)