Linux Tutorials
How to Setup NTP Server on CentOS/RHEL 7/6 and Fedora 30/29
We have running approximate 50 systems on our LAN. In which most of the systems are running with Linux operating…
Caching Server
How To Install Memcached on CentOS/RHEL 7/6/5
Memcached is a distributed memory object caching system which stored data in memory on key-value basis. It is very useful…
Issues
Error installing mysql2 Gem on Linux
Error: I have faced following issues during installation of MySQL gem on Linux systems. # gem install mysql2 -v '0.3.18'…
Web Server Administration and Security
The Ultimate Guide to Creating 301 Redirects with Apache
In the ever-evolving landscape of the web, ensuring your visitors get to the right page is crucial for maintaining SEO…
Security
15 Best Security Tips for LAMP Stack
Many new system administrators forgot to apply security when configuring a web hosting environment for production use with Apache, MySQL,…
Linux Tutorials
How to Install Subversion (SVN) 1.8.19 on CentOS/RHEL 7/6/5
Thanks to WANdisco, which is maintaining the rpm packages for latest Subversion version. This article will help you to install…
Ubuntu
How to Change Timezone on Ubuntu 18.04 & 16.04 LTS
All the operating systems have a default time zone configured. Sometimes users are required to change the default timezone to…
Filesystem
How to Increase the Maximum Open File Limit in Linux
Linux systems come with a default configuration that optimizes system performance based on average user workloads. However, specific tasks require…
Nginx
How to Enable Gzip Compression on Nginx Web Server
Gzip compression are used for transferring data in compressed format to end users. This reduced website page load time and…
Security
How do I Install and Use Iptables on CentOS/RHEL 7
Latest Linux operating systems like CentOS/RedHat 7 and Fedora 21 has stopped using iptables and start now using dynamic firewall…