Posts By: admin

vnStat

The graphical front end is what makes VnStat different other monitoring tools available today. It is used to view and monitor bandwidth usage in network traffic. It uses a web based interface to establish connection and represent those findings in a nice graphical interface, which is developed using PHP. It is helpful for administrative activities… Read more »

OpenNebula

In modern days, many varieties of tools are available for developing and managing cloud environment. OpenNebula is one such open source collection of tools for cloud computing and data centre virtualization and it comes free of cost. The biggest highlight of OpenNebula is its capability to manage heterogeneous infrastructure. It can be used to create… Read more »

Kubernetes

Kubernetes otherwise K8s is a powerful system for managing application in a clustered environment. The containerised environment provides container-centric infrastructure. The main thing that differentiates Kubernetes from other container application is, it can deploy your application quickly and predictably. It optimises the use of hardware, scale the application on the fly and seamlessly roll out… Read more »

Microsoft joins Linux foundation as a platinum member

Linux foundation is a non-profit organization, which focuses on promoting, protecting, and standardizing Linux by hosting important workgroups, events, and online resources. The focus is on the growth of Linux and sponsors the work of Linux creator Linus Torvalds, supported by leading technology companies and developers from around the world. Linux foundation focuses on generating… Read more »

CROSS-SITE SCRIPTING

The modern websites are more dynamic in nature than erstwhile websites, giving a whole lot of vibrant content and making the user experience more enjoyable. Dynamic contents can be developed using web based applications that deliver different output depending on the users and their settings. Cross Site Scripting is a serious security vulnerability found in… Read more »

Apache Cassandra: Not Only SQL

Cassandra is a NoSQL database, which provides a mechanism to store and retrieve data other than the tabular relations used in relational databases. These databases are schema-free, support easy replication, have simple API and can handle huge amounts of data. Simplicity of design, horizontal scaling and finer control of availability are the major objectives of… Read more »

BOWER for front-end package managment

Bower is a set in stone solution to the problem of front-end package management. For web applications, it is a good choice. Building up websites required a lot of package managers like Composer and NPM, which have proved efficient. They help in simplifying the installation and updation of package dependencies. The website comprises CSS frameworks… Read more »

Open Source Web Analytic Tools

Web analytics tools are mainly used to measure the web traffic, but it also helps in doing Analysis Data collection Reporting of web data for understanding and optimizing web pages.   Google Analytics is the most widely used cloud-based web analytics service. However, with Google Analytics, your data is locked into Google eco-system and you… Read more »

Google BigTable

The name Google is synonymous with web technology. For every web user across the world it is a household name. Popular applications of Google like Search, Analytics , Maps and Gmail are extensively used in all parts of the world by millions. The key behind its storage management capabilities is a NoSQL database set up… Read more »

Apache Hive

In the modern era, companies are now dealing with ever increasing volumes of big data. Big data simple means a large volume of different varieties of data. Processing big data with traditional means was almost impossible and hence Apache foundation came up with innovative software, Apache Hadoop to solve the issue. The interest around the… Read more »

How Capistrano different from Puppet and Chef ?

Automation is the best way to manage large scale systems and servers. While doing updates or applying patches, it is difficult to manage hundreds or thousands of servers. Installing patches and updates to each and every server is time consuming and tedious. It demands allocation of more human resources. In cluster like solutions, same configuration… Read more »

Video CDN in Modern Hosting premises

A Video Content Delivery Network delivers live and on-demand, high-quality videos to web-connected devices over a large geographically dispersed network of servers. The major strength of Video CDN is the caching concept. When a viewer submits a request, the server caching content near the user’s location delivers the video. This will accelerate the delivery. Aside… Read more »