We were invited by Pinterest for their Pinterest Promoted Pin product. We are disclosing our formula to get few thousands of repine and favs. First we should thank to Pinterest for their effort. Actually, we talked a lot before about Pinterest covering varied topics - Pinterest Pin It Button for Images for WordPress, Rich Pins Pinterest for WordPress, How Pinterest Turned On the Power of Graphical … [Read more...]
Computer and Internet
Computer and Internet is catchall section of core computing categories including Cloud Computing, Digital Photography, Virtualization, Networking, Protocols and Others' which are not otherwise more subcategorized. Here also you will get unique articles and news on computer hardware, Software, Networking and Protocols.
What is VirtFS or Jailed Shell?
Jailed Shell or VirtFS is a paravirtualized filesystem based on the VirtIO framework often used by Shared Servers to protect the other users. We talked briefly about paravirtualization, KVM here is Kernel Based Virtual Machine (there is another KVM - which is a switch), SSH to Shared Hosting Server etcetera topics. Jailed Shell is a wider topic which includes a rightly defined, protocol based … [Read more...]
WP-CLI and Cloud Server
With Cloud Automation, we can integrate WP-CLI, a command line tool for WordPress for better, easy and faster management on Cloud Server. As we have discussed before, there is huge change in Automation in the Cloud in recent time. Software defined, Bare Metal hosting with the flexibilities of a typical cloud IaaS are emerging now. Chef Software is rocking on OpenStack Cloud Software for IaaS and … [Read more...]
Docker on Ubuntu on Cloud Server to Manage Containers
Docker can be installed on Ubuntu Cloud Server to manage containers. Docker is a free software that automates the deployment of applications. Previously we have talked about Automation in the Cloud, Relationship of Cloud Automation and Abstraction etcetera theoretical parts. In this article, first we will explain about Docker and then provide the commands to manually install Docker on Ubuntu on … [Read more...]
Apache JMeter and Load Testing : Introduction
Apache JMeter is a free tool written in Java to perform load testing against client/server applications. In this context, we will discuss Load Testing as a whole. As can be understood from the name; Apache Software Foundation has developed this tool with Apache License, which is compatible with GNU GPL or Free Software License. Load Testing is a broader topic and Apache JMeter is one of the tools … [Read more...]
What is Ubiquitous Computing?
What is Ubiquitous Computing? ubiquitous computing refers to the ubiquity of computer-based information processing (EDP) using any device. Ubiquitous computing is a concept. The term Ubiquitous Computing was first used in 1988 by Mark Weiser in his essay The Computer for the 21st Century. His vision was to make computer disappear as individual units and will be replaced by 'intelligent objects'. … [Read more...]
What is Natural User Interface (NUI)?
Natural User Interface (NUI) is Reality Based User Interface which allows the user to interact with the device by tapping, gestures or voice. As can be understood, examples of Natural User Interface (NUI) are really lying around our daily life - such as touch screens respond to finger movements, Google Glass responds to spoken language. These Interfaces can be taken as Post 2010 Major trends of … [Read more...]
Lsyncd : Examples of Syncing With Cloud Server & Local Host
Lsyncd is tool for automatically live mirroring as daemon. Here are Lsyncd usage examples of Syncing and how to configure the excellent tool. The new users who are not aware what are daemons can read this article. On the guide to Setup Separate Database Server on Rackspace Cloud, we have upgraded from usual one server setup used for developmental works. Forget about Database Server for now. There … [Read more...]
Rackspace OnMetal Dedicated Servers with CoreOS
Rackspace launches ready to deploy Single Tenant, Dedicated instances avoiding the issues of traditional virtualization loaded with CoreOS. The well-known cloud IaaS provider wants to overcome the limits of VM presenting a new range of servers with reduced deployment times and high performance. We talked about CoreOS, disadvantages of Multitenancy, PVHVM virtualzation mode, Bare Metal Hosting … [Read more...]
3D Slicing Software, Rendering and Cloud Computing
3D Slicing Software is important for semi-automated rendering of 2D images to 3D structures for surgical sciences. Cloud Servers can provide the needed computing power. As practically we published before, today in the Open Source World, two different categories of scientists and inventors are emerging in applied health sciences. First belong to the closed source model, where there is no way to … [Read more...]
Guide to Install VNC Server on Ubuntu 14.04 on Rackspace Cloud
This Guide describes how to install VNC Server on Ubuntu 14.04 on Rackspace Cloud with step by step commands. The server becomes a desktop. Previously we described how to Install VNC Server on Ubuntu 12.04 on Rackspace Cloud Server, also we did it with a special version of Debian named NeuroDebian; also we explained the terminology - VNC - Virtual Network Computing. Also, we explained the … [Read more...]