Author Archives: XtreemWeb



XtreemWeb

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Hardening WordPress

Hardening Recommendations Below we propose structural changes that provide additional security hardening for your WordPress installation. Each option comes with some disadvantages and problems which you need to be aware...

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August 15, 2017
Web servers

Virtualmin – Migrating to a new server

This process describes how to migrate your Virtualmin installation to a new server. The migration consists of performing a series of backups, restoring them onto your new server, testing (and...

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November 24, 2016
wordpress

Enable gzip compression in WordPress

To decrease the size of data that’s being transferred between your server and your visitors, you can enable the gZIP compression for your images, CSS and JavaScript files. By doing...

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November 21, 2016
Web servers

How to install Memcached on CentOS

Memcached (Daemon) Installation on CentOS: Try to install with yum: # yum install libevent libevent-devel If this succeeds skip to #5. If this fails, then let’s compile. Download and extract...

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November 06, 2016
Web servers

How to install XCache

XCache Installation: Download the latest compatible version and extract: # cd /usr/local/src && wget http://xcache.lighttpd.net/pub/Releases/1.3.2/xcache-1.3.2.tar.gz && tar -xzf xcache-1.3.2.tar.gz && cd xcache-1.3.2 Note the path returned for the following command:...

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November 06, 2016
Web servers

Install Nginx webserver on Ubuntu 16.04

Install Nginx Nginx is available in Ubuntu’s default repositories, so the installation is rather straight forward. Since this is our first interaction with the apt packaging system in this session,...

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November 06, 2016