Introduction Certain scenarios require you to create users with read and write access to a single directory via FTP only. This write-up will show you how to create such users.... Read more
Introduction PhantomJS is a scripted, headless browser that can be used for automating web page interaction. PhantomJS is a free, open source and distributed under the BSD license. PhantomJS is... Read more
Monitoring RAM resources of your VPS is very important. Especially, if you use caching systems such as Redis or Memcached. If your server runs out of memory, or runs short... Read more
Apache is very easy to install and initialize, but it comes with numerous modules pre-installed and as a result you may have performance problems when running on a low RAM... Read more
Zulip is a free, open source and powerful group chat application and collaborative software. It is written in Python and uses Django, Python, JavaScript, and PostgreSQL database. Zulip comes with... Read more
Introduction Simple Machines Forum (SMF) is a popular open-source forum. In this article, I will show you how to install Simple Machines Forum on a Vultr VPS. At the time... Read more
HTTP/2 is the new version of now obsolete HTTP/1.1 protocol which was standardized way back in 1999. A lot has changed on the web since then. Our applications are more... Read more
SuiteCRM is a free and open source alternative of the popular customer relationship management (CRM) system SugarCRM. It became popular when SugarCRM decided to stop development of its open source... Read more
Sometimes, you just forget the password of the admin account of your WordPress install. The easiest solution to recover your password is to use WordPress’ emergency password reset script. This... Read more
Let’s Encrypt is a new certificate authority that allows you to issue SSL certificates for free. You can now use SSL without any extra costs. When using an SSL certificate,... Read more