Apache Cassandra is a NoSQL database used for storing large amounts of data. It has a distributed architecture and is designed to manage large volumes of data with dynamic replication. It is used by thousands of companies to save and retrieve thousands of terabytes of data. Apache Cassandra is the best choice for you if you are looking for a database management system with scalability and high availability.
In this tutorial, we will show you several ways to install Node.js and npm on Ubuntu 20.04 server.
The ELK stack is an acronym of three popular open-source projects: Elasticsearch, Logstash, and Kibana. It is an open-source and one of the most popular log management platform that collects, processes, and visualizes data from multiple data sources. It is mainly used for log analysis in IT environments. It is very helpful for a system administrator to search and analyze a large volume of data to make real-time decisions-all the time.
Elasticsearch: It is a search engine used to store all of the collected data.
Kibana: It provides a web-based interface used to search and visualize your data.
Logstash: It is a data processing interface used to collect data from several sources concurrently then sends the data to your desired stash.
In this tutorial, we will explain how to install and configure the ELK stack on Ubuntu 20.04 server.
Apache Maven is a powerful project management tool used for projects build, dependency and documentation. It is based on POM (project object model) that helps you to manage an entire project’s build process, including storing documents, reporting and more. It has built-in objective commands to deal with the packages and code composition. It is designed to build and manage Java based project by proficiently documenting and reporting the central project related information.
In this tutorial, We will explain how to install Apache Maven on Ubuntu 20.04.
In this short tutorial, we will explain how to install CouchDB on Ubuntu 20.04. CouchDB is a free and open-source document-oriented NoSQL database written in Erlang. It allows you to run a single logical database server on any number of servers or VPSes. You can use CouchDB as a single node or clustered database. It stores and collects data in JSON-based document formats. If you are looking for high-performance NoSQL database systems then CouchDB is the best choice for you. Installing CouchDB on Ubuntu 20.04 should take less than 10 minutes.
BIND also know as the “Berkeley Internet Name Domain” is one of the most popular Domain Name System (DNS) now a day. It an open-source and provides DNS services on Linux operating systems. Generally, it helps you to resolve a fully qualified domain name into an IP address or IP address to a domain name. It can be used as an authoritative name server and provides several features like load balancing, dynamic update, split DNS, etc.
In this tutorial, we will show you how to set up a private DNS server with BIND on CentOS 8.
Apache Cassandra is an open-source NoSQL database system designed to handle a large amount of data. It supports clusters spanning multiple data centers and high availability with no single point of failure. It offers a lot of features including, Highly Scalable, Distributed, Replication Support, Fault-tolerant, MapReduce support, Query language, and many more. If you are looking for scalability and high availability without compromising performance then Apache Cassandra is the best choice for you.
In this tutorial, we will show you how to install Apache Cassandra on CentOS 8.
Java is a free, open-source, and most popular language used for developing mobile and desktop applications, and it can run on all major operating systems. There are different implementations of Java, including JRE, OpenJDK, and Oracle JDK. Let’s understand the difference between JRE, OpenJDK, and Oracle JDK.
Oracle JDK: It is the official Oracle version of the Java Development Kit. It has a few additional commercial features and permits only non-commercial use of the software.
JRE: Java Runtime Environment consists of the Java virtual machine and binaries used to run Java programs.
OpenJDK: Java Development Kit includes the JRE and development tools and libraries required to build Java applications.
This tutorial will explain how to install Java 8, Java 11, and Oracle Java 15 on Ubuntu 20.04 server.
Website Caching system is undoubtedly one of the most promising technologies available, which can help your website grow remarkably. According to experts, there are several benefits of a caching system for any website. It can help enhance your website loading speed, better SEO (search engine optimization) score, and much more. Here in this post, we will give you complete knowledge about the caching system and how it can help improve your website growth and speed.
So read the post till the end to grab complete knowledge! Let’s get started.
Before going further, it’s necessary to understand what is a caching system.
In today’s climate where market competition is increasing rapidly, can small businesses afford to invest their resources and time in managing their own hardware? That’s a big no.
The last thing a small business owner needs is a server problem that causes their business to fail completely.
This is why, small businesses need to opt for fully managed hosting, as it will save them from all the hassles of technical management as well as its related costs. The server will be entirely managed by the cloud provider- right from resource scaling to data migration and technical support, everything will be taken care of.
Here are a few factors and benefits you should know about the notion of fully managed hosting.