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cp /usr/share/ghostscript/9.55.0/lib/viewjpeg.ps ./

gs \
 -dNOSAFER \
 -sDEVICE=pdfwrite \
 -o output.pdf \
    viewjpeg.ps \
 -c "(page1.jpg)  viewJPEG showpage \
     (page2.jpg)  viewJPEG showpage"

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Steps

• open the PulseAudio configuration file sudo nano /etc/pulse/default.pa
• add this row load-module module-echo-cancel at the end of the file after that save and close the file
• restart PulseAudio with the following command pulseaudio -k

Links

https://askubuntu.com/questions/18958/realtime-noise-removal-with-pulseaudio

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#!/bin/bash

docker run --rm -v $(pwd):/app -w /app php:cli php $@

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#!/bin/bash

yum install -y ntp
chkconfig ntpd on
ntpdate pool.ntp.org
service ntpd start
timedatectl set-timezone Europe/Sofia

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$dependencyInjector['centreon_remote.export']->export((new \CentreonRemote\Infrastructure\Export\ExportCommitment(3, [1,3])));
exit;

echo "SENDEXPORTFILE:1" > /var/lib/centreon/centcore.cmd

/usr/share/perl5/vendor_perl/centreon/script/centcore.pm

sendExportFile

    unless ( -e $self->{centreonDir}  . "filesGeneration/export/".$id) {

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#!/bin/bash
cd /tmp && wget https://downloads.ioncube.com/loader_downloads/ioncube_loaders_lin_x86-64.tar.gz
cd /tmp && tar -xzf ioncube_loaders_lin_x86-64.tar.gz
phpver=`php -v | awk '{print $2}' | grep 7 | cut -c1-3`
extdir=`php -i | grep extension_dir | awk '{print $3}' | grep php`
mv /tmp/ioncube/ioncube_loader_lin_$phpver.so $extdir/
echo zend_extension = $extdir/ioncube_loader_lin_$phpver.so >> `php -i | grep ini | awk '{print $5}' | grep php.ini`
systemctl restart php72-php-fpm
systemctl restart httpd
php -v

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#!/bin/bash
#
# Clean up dev VM
#

rm -f /root/VBoxGuestAdditions_*
rm -f /var/log/boot.log-????????
rm -f /var/log/btmp-????????
rm -f /var/log/cron-????????
rm -f /var/log/maillog-????????

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{
	"info": {
		"_postman_id": "f5e3af2f-37e7-42fe-898a-ed02b60a9614",
		"name": "Centreon",
		"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
	},
	"item": [
		{
			"name": "Auth",
			"description": "",

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wget https://raw.githubusercontent.com/composer/getcomposer.org/1b137f8bf6db3e79a38a5bc45324414a6b1f9df2/web/installer -O - -q | php -- --quiet

sudo mv ./composer.phar /usr/local/bin/composer

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#!/bin/bash
#######################################################
# Install PHP 7.2 on CentOS 7 https://www.cyberciti.biz/faq/how-to-install-php-7-2-on-centos-7-rhel-7/
# PHP Roadmap http://php.net/supported-versions.php
#######################################################

# Add PHP 7.2 repo
yum -y install wget
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
wget http://rpms.remirepo.net/enterprise/remi-release-7.rpm