One of the most important aspects of running a Linux server is ensuring that it is secure. This means protecting…
Apache is the most popular web server for Linux web servers. Most of the Linux system administrator’s start with Apache…
Today while deploying a war file (development site code) in Tomcat 8, I faced the following issue regarding upload limit…
PostgreSQL is a popular open-source relational database management system used for web applications, business intelligence, and other data-intensive applications. A…
If you’ve spent any significant amount of time working in a Linux environment, you’re likely familiar with the SCP (Secure…
This tutorial will help you to determine database size and table size in the PostgreSQL server. First login to your…
While working with PostgreSQL database servers, there is much useful application available for administering databases like pgAdmin4, phpPgAdmin, and SQL…
Do you want to send files but you are facing a problem due to their large size? It has the…
Tar Command: tar czf backup.tar.gz –exclude “wp-content/cache” public_html Above command will archive all files and directories under public_html directory except…
Sendmail is a MTA (Mail Transfer Agent) server used for transferring email from between different hosts. Sendmail uses SMTP (Simple…