Eishfaq Ahmed Shafa Eishfaq

Eishfaq / Remove blank lines from a file

Created December 5, 2019 09:24

	sed -i '/^$/d' list.txt

	It will overwrite the file with no blank lines.

Eishfaq / gist:b33d242365abad56fc3c602221dba465

Created July 18, 2019 12:06

RabbitMQ Installation and Execution

	#================Install Composer & Rabbitmq client==================
	"require": {
	"php-amqplib/php-amqplib": ">=2.6.1"
	}
	}

	composer update

	#Install On Ubuntu 18.04
	sudo apt update

Eishfaq / gist:27e9896fc0768bc73eafe76cb954da3c

Created July 18, 2019 12:05

Forking in Php pcntl_fork()

	# Parallel process with pcntl_fork()
	$data = array(
	'142.12.34.21',
	'75.34.21.34',
	'98.34.23.11',
	''97.23.12.33
	);

	foreach($data as $each){
	$pid = pcntl_fork();

Eishfaq / LEMPenvSetup.txt

Last active July 16, 2019 15:20

LNMP Environment Creation

	#Step-1: Install Nginx
	#EPEL stands for Extra Packages for Enterprise Linux. Because yum as a package manager does not include the latest version of nginx in its default repository, installing EPEL will make sure that nginx on CentOS stays up to date.
	#To install EPEL, open terminal and type in:
	yum install epel-release
	#To install nginx, open terminal and type in:
	yum install nginx
	#Send the project to server
	scp portal.zip root@host.net:/usr/share/nginx/html
	#Unzip the file
	unzip portal.zip

Eishfaq / socketprog.txt

Last active July 11, 2019 07:00

Socket Programming ( Prodigyview)

	#Installation
	#The easy way to install the application is with composer. Start by running the require command in composer
	composer require prodigyview/prodigyview

	#sender script
	use prodigyview\network\Socket;
	use prodigyview\system\Security;

	Security::init();
	$socket = new Socket($ip, $port, array('connect' => true)); //Opening socket connection of the target server