Cronjobs allow you to schedule tasks in Linux system. Here is how to check cron log in Linux.
How to Install CouchDB in Ubuntu
Couchdb is a NoSQL database used by websites and applications. Here is how to install Couchdb in Ubuntu.
How to Enable HTTP2 in Tomcat
Tomcat 9.x supports full HTTP2 that improves website speed & performance. Here is how to enable HTTP2 in Tomcat server.
How to Configure X-Frame-Options for NGINX
It is important to add x-frame-options headers in NGINX to avoid clickjacking. Here is how to prevent others from embedding your web pages on their website.
How to Serve Static Files in NodeJS using NGINX
NodeJS and NGINX are popular web servers for applications & websites. Here is how to serve static files in NodeJS using NGINX.
How to Install PgAdmin 4 in Ubuntu
PgAdmin allows you to manage PostgreSQL databases using GUI. Here is how to install PgAdmin 4 in Ubuntu.
How to Install Jenkins in Redhat Linux
Jenkins is an open source continuous integration tool to build & deploy code. Here is how to install Jenkins in Redhat Linux.
How to Add Conditional Headers in NGINX
Sometimes you may need to add headers conditionally in NGINX. Here is how to add conditional headers in NGINX using map function.
How to Install Apache Cassandra in Ubuntu
Apache is a high availability NoSQL database for storing large amount of data. Here are the steps to install Apache Cassandra in Ubuntu.
How to Create Empty File in Linux
Sometimes you may need to create an empty file or blank file in Linux. Here is how to create empty file in Linux.