Installing node.js on Rackspace Cloud Server can be smooth as butter with a nice GitHub repository and Rackspace Cloud Server API. Here is the ways for node.js. We basically published a guide on Installing node.js on Rackspace Cloud Server before, however this guide shows Installing Node.js on Rackspace Cloud Server using some advanced features of Rackspace Cloud itself. Installing node.js … [Read more...]
Archives for October 2012
Cloud Computing and Data Center Management
Implementations of new data centers are mainly based on low-cost, high density and standard hardware. The workload required are increasingly running on hardware, standard storage and network components. System architectures, processes and management solutions are not evolving enough to allow system administrators to deal with the problems they face when operating in these highly scalable … [Read more...]
Cloud Computing and Multitenancy : Rhymes With Risks
Cloud Computing and Multitenancy has relationship. Both relies on using a single resource and distribution to multiple clients. Risk in both cases depends. The concept of multitenancy should not be confused with that of multiinstance architecture where separate software instances or separate hardware systems are available in different organizations. Physically they are separated in the second … [Read more...]
Microcomputer : What Microcomputer Actually is ?
Microcomputer is a computer having an Integrated Circuit which has most of the processing capabilities of large computers, which is largely known as Microprocessor and have at least one type of semiconductor memory. Previously we discussed about Workstation, Minicomputer, mainframe computer etc. Without writing about Microcomputer, this circle will not be completed. Basics of a … [Read more...]
Do Not Use Host1Free Cloud Server Free or Paid
Do Not Use Host1Free Cloud Server Free or Paid although we previously published guides. This caution is after receiving feedback from few visitors and our experience. We always promote the best and Open Source CMS like WordPress, Open Cloud Computing like from Rackspace Cloud or HP Cloud. We will not responsible if anyone follows our Installing WordPress on Free Cloud VPS from Host1Free guide and … [Read more...]
Installing a Very Light CMS on Rackspace Cloud Sites
Installing a Very Light CMS on Rackspace Cloud Sites can give you the ability to create HTML web pages very easily or to use Bootstarp to make it a new CMS. The original CMS is CMSimple and has quite difficult types of License, but fortunately there is a GPL3 version. We are taking about GPL3 version for this Installing a Very Light CMS on Rackspace Cloud Sites guide. Installing a Very … [Read more...]
Run Ubuntu as Live USB or Virtualization from Pen Drive
Run Ubuntu as Live USB or Virtualization from Pen Drive - the title sounds odd, but basically with a third party single software, you can carry Ubuntu and run. Most Linux enthusiast knows the name of the software - it is known as LiLi. It uses Oracle VirtualBox for Virtualization. Here is a guide to Run Ubuntu as Live USB or Virtualization from Pen Drive for anyone. Run Ubuntu as Live USB … [Read more...]
Schema.org WordPress Plugin and Advanced Tricks
Schema.org WordPress Plugin in general enables you to schema.org microdata into WordPress pages and posts. Here is details about Schema.org WordPress Plugin and more about Organization of Schemas. For more information on schema.org snippets, which Google will only consider in future, you can read this elaborated article. The basic intention of this article is to (1) Point you towards the … [Read more...]
Cloud Computing and Designing Own Truly Scalable System
Cloud Computing becomes fully enjoyable if it is arranged to make a scalable system for the application or CMS or any web software including WordPress. We wrote about scalability in cloud computing before and also pointed out that, Scalability and Service Continuity are not equivalent in Cloud Computing. If you buy a single Cloud Server or custom Cloud Platform but do not arrange to make it to use … [Read more...]
Multitasking in Computing
Multitasking is the ability of an operating system to execute a number of tasks concurrently. Generally the processor gives the supporting hardware structure, and we discussed in an elaborated article about Processor Hyper-Threading and related technologies. This is an article more about Multitasking in Computing as a whole. What is Multitasking in Computing In case of software or … [Read more...]
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