Sometimes you may need to change Time zone in Ubuntu. Here are the steps to change time zone in Ubuntu.
How to Set or Change Timezone in Ubuntu
How to Implement SSL/TLS in Apache Tomcat
Apache Tomcat is a powerful server for JSP and java applications. Here are the steps to implement SSL/TLS in Apache Tomcat server.
How to Extract data from JSON File in Python
Sometimes you may need to load JSON file in python, import JSON file in python, or read JSON file. Here is how to extract data from JSON file in Python.
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 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 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 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.
Python: Reading & Writing to Same File
Python provides many different ways for reading & writing files. Here is how to read & write files in Python.