reference links

Parse configuration (parameter vs file) in c/c++ program

Simplest way (but not the latest version):  

Install mongodb php driver on CentOS

#!/bin/bash # Install php, mongodb and http server on centos7 # #

echo '[inbash] Install HTTP deamon ...' sudo yum install -y httpd sudo systemctl start httpd.service sudo systemctl enable httpd.service sudo systemctl restart httpd.service

echo '[inbash] Open port 80 for TCP/UDP traffic ...' sudo firewall-cmd --zone=dmz --add-port=80/tcp --permanent sudo firewall-cmd --zone=public --add-port=80/tcp --permanent sudo firewall-cmd --zone=dmz --add-port=80/udp --permanent sudo firewall-cmd --zone=public --add-port=80/udp --permanent sudo firewall-cmd --reload

echo '[inbash] Install php ...' sudo yum install -y php gcc php-pear php-devel openssl-devel sudo pecl install mongo

echo '[inbash] You need to update php.ini. Command: ' echo '[inbash] Add "extension=mongo.so" into the file: sudo vi /etc/php.ini' echo '[inbash] Reload server: sudo service httpd restart'

Download PEAR

curl -O http://pear.php.net/go-pear.phar

sudo php -d detect_unicode=0 go-pear.phar

Configure and install PEAR

1-> return

`/usr/local/pear` ->return

4->return

`/usr/local/bin` ->return

return

Verify PEAR