RavenB

driver = mysql
connect = host=127.0.0.1 dbname=froxlor user=froxlor password=secret

default_pass_scheme = CRYPT
password_query = SELECT username AS user, password_enc AS password, CONCAT(homedir, maildir) AS userdb_home, uid AS userdb_uid, gid AS userdb_gid, CONCAT('mdbox:', homedir, maildir) AS userdb_mail, CONCAT('*:storage=', (quota*1024)) as userdb_quota_rule FROM mail_users WHERE (username = '%u' OR email = '%u') AND ((imap = 1 AND '%Ls' = 'imap') OR (pop3 = 1 AND '%Ls' = 'pop3') OR '%Ls' = 'smtp')
user_query = SELECT CONCAT(homedir, maildir) AS home, CONCAT('mdbox:', homedir, maildir) AS mail, uid, gid, CONCAT('*:storage=', (quota*1024)) as quota_rule FROM mail_users WHERE (username = '%u' OR email = '%u')

RavenB

#!/usr/bin/env ruby
require 'rubygems'
require 'gollum/app'
gollum_path = File.expand_path(File.join(File.dirname(__FILE__), 'database.git')) # CHANGE THIS TO POINT TO YOUR OWN WIKI REPO
Precious::App.set(:gollum_path, gollum_path)
Precious::App.set(:default_markup, :markdown) # set your favorite markup language
Precious::App.set(:wiki_options, {:live_preview => false, :universal_toc => false, :user_icons => 'gravatar'})
module Precious
  class App < Sinatra::Base
    # Creates a simple authentication layer

RavenB

# Terminal output control (http://www.termsys.demon.co.uk/vtansi.htm)

TC='\e['

CLR_LINE_START="${TC}1K"
CLR_LINE_END="${TC}K"
CLR_LINE="${TC}2K"

# Hope no terminal is greater than 1k columns
RESET_LINE="${CLR_LINE}${TC}1000D"

RavenB

#!/bin/bash
### BEGIN INIT INFO
# Provides:          <service name>
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: <service description>
### END INIT INFO

RavenB

[user]
	name = Pavan Kumar Sunkara
	email = pavan.sss1991@gmail.com
[core]
	editor = vim
	whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
	excludesfile = ~/.gitignore
[sendemail]
	smtpencryption = tls
	smtpserver = smtp.gmail.com

RavenB

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

RavenB

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

RavenB

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#  Returns the result of the shell command
#  Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

RavenB

[Unit]
Description=A bloat-free feed reader
After=local-fs.target network.target

[Service]
User=www-data
Group=www-data
WorkingDirectory=/opt/commafeed
ExecStart=/usr/bin/java -Djava.net.preferIPv4Stack=true -server -jar commafeed.jar server config.yml
SyslogIdentifier=commafeed

RavenB

#!/bin/sh

# Sublime Text 3 install with Package Control (last update: 12 July 2015)
#
# No need to download this script, just run it on your terminal:
#
#  $  curl -L git.io/sublimetext | sh
#
# When you need to update Sublime Text, run this script again.