sahidursuman

#!/bin/bash

HELP="
Created on: 20/01/2010
By: Zachary Klippenstein

This script takes a local directory and a set of options
specifying how/where to connect to a remote Samba server,
and a newline-delimited list of paths on standard input.
The paths should be relative to the local directory and

sahidursuman

#!/bin/bash
# Created Fri Mar 22 2014
# This is an indirect fork of https://gist.github.com/SeonghoonKim/4378896
# Most of it was reworked from http://blog.basefarm.com/blog/how-to-install-logstash-with-kibana-interface-on-rhel/
# This script will download, install and start 
# the following items on CentOS 6.5:
# Logstash server 1.4.0
#
# This script should be safe to run more than one time.  YMMV
APP_ROOT="/opt"

sahidursuman

# cheat_sheet.org.sh
# The contents of this file are released under the GNU General Public License. Feel free to reuse the contents of this work, as long as the resultant works give proper attribution and are made publicly available under the GNU General Public License.
# Best viewed in emacs org-mode.
# Alternately, one can keep this cheat sheet handy by adding the following line to ~/.bashrc:
#
# alias cheatsheet="less ~/path_to_cheat_sheet.org.sh" 


* Reference:
** Basics:

sahidursuman

# I book marked some sites with useful Linux commands i found.
# then i noticed they were down, so i loaded them via google cache, and copied here.
# source: http://blog.urfix.com/
# source: http://www.pixelbeat.org/cmdline.html
# Enjoy!

# How to run process as background and never die
#
# nohup means: Do not terminate this process even when the stty is cut off.
# > /dev/null means: stdout goes to /dev/null (which is a dummy device that does not record any output).

sahidursuman

#!/bin/bash
# map_sync.sh - Jesse M. Pearson
# contact: [email protected]
#          or
#          irc.quakenet.org/#prae.nexuiz
#
# Description:
# A script to synchronise the latest files across a set of servers (server_list.txt).
# Its intended usage is through a cron task, though manually running it
# one-time via CLI would work, too.

sahidursuman

#!/bin/bash
#
#  ######   #######   ######  ##    ## ########  ##        #######  ##     ## 
# ##    ## ##     ## ##    ## ##   ##  ##     ## ##       ##     ##  ##   ##  
# ##       ##     ## ##       ##  ##   ##     ## ##       ##     ##   ## ##   
# ##       ##     ## ##       #####    ########  ##       ##     ##    ###    
# ##       ##     ## ##       ##  ##   ##     ## ##       ##     ##   ## ##   
# ##    ## ##     ## ##    ## ##   ##  ##     ## ##       ##     ##  ##   ##  
#  ######   #######   ######  ##    ## ########  ########  #######  ##     ## 
#

sahidursuman

#!/bin/sh
# VERSION 0.1
# Last Updated 05/28/10 by Bryce McDonnell ( http://brycemcdonnell.com )

#bash script to deploy a new Ubuntu desktop box for developing ruby/rails. This is a work in progress to be sure. I'll do my best to maintain this script to keep it current.

#Thanks to Lan Lelis for most of this workflow http://rbjl.net/18-you-don-t-need-a-macbook-to-code-ruby-and-rails

sudo -s

sahidursuman

#PROLOGUE: all this should be run as root, otherwise stated

#update && upgrade:
apt-get update && apt-get upgrade -y

#create a new user
adduser user_x

#create group admin (funny enough, it does not exist, although its accounted in the /etc/sudoers file):
addgroup --system admin

sahidursuman

https://www.exratione.com/2014/05/a-mailserver-on-ubuntu-1404-postfix-dovecot-mysql/


Ex
Ratione
GitHub • Consulting • Blog • Archives • Feed
A Mailserver on Ubuntu 14.04: Postfix, Dovecot, MySQL
By Reason May 1, 2014 Permalink

This long post contains a recipe for building a reasonably secure Ubuntu 14.04 mail server in Amazon Web Services, using Postfix, Dovecot, and MySQL, with anti-spam packages in the form of amavisd-new, Clam AntiVirus, SpamAssassin, and Postgrey. Local users are virtual rather than being system users. Administration of users and domains is achieved through the Postfix Admin web interface. Webmail is provided by Roundcube.

sahidursuman

                _   _            _      ____             _    _ 
               | | | | __ _  ___| | __ | __ )  __ _  ___| | _| |
               | |_| |/ _` |/ __| |/ / |  _ \ / _` |/ __| |/ / |
               |  _  | (_| | (__|   <  | |_) | (_| | (__|   <|_|
               |_| |_|\__,_|\___|_|\_\ |____/ \__,_|\___|_|\_(_)
                                                 
     A DIY Guide for those without the patience to wait for whistleblowers


--[ 1 ]-- Introduction