ROI Analysis and Costs of Lock-in of Cloud Services are needed to to find the true value of the return on investment in cloud or rather shifting to Cloud. We discussed before about Return on Investment (ROI) and the potential risks of Lock-in effect that is associated with Cloud Computing. This article, ROI Analysis and Costs of Lock-in of Cloud Services basically combines these two divergent … [Read more...]
Archives for January 2013
Installing WordPress on Debian Rackspace Cloud Server
Installing WordPress on Debian Rackspace Cloud Server is a detailed text plus video guide explaining the commands for each steps and the advantage of symlinks. We have other guides for installing WordPress on Rackspace Cloud Unmanaged Single Server. This guide Installing WordPress on Debian Rackspace Cloud Server is for the advanced users, we do not recommend to follow this guide for installing … [Read more...]
Availability in Cloud Computing
Availability in Cloud Computing is quite well hear terminology ! We often read High Availability Cloud, we read the percentages of probable Availability. So let us see what this terminology Availability actually means. Availability in Cloud Computing and Other Terminologies in Computing These terminologies are not actually specific for Cloud Computing, rather they are for computing … [Read more...]
Chromatic Aberration in Digital Photography
Chromatic Aberration in Photography is an aberration of optical lenses, resulting from incident light of various wavelengths refracted at different rates. So in case of Chromatic Aberration, the practical factor is the optical lens not really the digital component. The importance of Chromatic Aberration in Digital Photography is that, Chromatic Aberration can be expected from lower end digital … [Read more...]
Convincing Clients to Switch to Cloud Computing
Convincing Clients to Switch to Cloud Computing - Some people have the ability to convince anything they want, client is blessed if it is for the better option. If it sounds great then the credit of the construction of the sentence is from another source in a bit twisted manner, but it does speaks of some right points. Cloud computing is the future of consumer applications, web applications and … [Read more...]
Cloud Hosted Custom Google Site Search
Custom Google Site Search - That means you will host a CNAME associated with Subdomain like search.example.com and serve that page fully from CDN using API. Creating a Custom Google Site Search that is not dependent on your main server but CDN has many advantages like faster loading, custom HTML coding etc. We will show this example to create your own Custom Google Site Search with Rackspace Cloud … [Read more...]
How to Get Started with Cloud Server
How to Get Started with Cloud Server - be it Rackspace or Amazon or any brand which basically delivers Cloud Server as IaaS so you can allocate RAM yourself. This basic question How to Get Started with Cloud Server has been asked by a new user, who used Server before, but knew that, Server means a Web Hosting Control Panel. He tried both Rackspace or Amazon and found no way how to get started with … [Read more...]
Convert Vinyl Records and Cassette Tapes to Digital Audio
Convert Vinyl Records and Cassette Tapes to Digital Audio seems a bit old repetition in 2013. But restoring old personal recordings is still important. But unfortunately, not much updated information are available to Convert Vinyl Records and Cassette Tapes to Digital Audio or even if published in recent years, are too complex to understand because simply they are filled up with technical words … [Read more...]
Cloud Computing and Dangers of Ignorance
We often speak of the potentiality of the cloud computing platform, but now everyone with the access to an unmanaged server with a few dollars, raising the risks of Cloud Computing security issues, especially it is related to the fact that not all customers have the necessary skills to manage a server and this carries risks for everyone. There is no specific a pattern unique to this platform : … [Read more...]
Role of Depth of Field in Professional Grade Photography
Role of Depth of Field in Professional Grade Photography depends on various parameters like skill of the photographer,lens, image processor, situation, composition, Focal length, Distance of object, Size of the circle of confusion and therefore the format and size of print and obviously the f Number. Role of Depth of Field can be said simply in one sentence - depth of field is a parameter that … [Read more...]
Java and Lock-in in the Cloud Computing Platforms
Java and Lock-in in the Cloud Computing Platforms is obvious result of combination of three factors. To avoid some fundamentals must be taken into account. Cloud computing and specifically the model PaaS is becoming more and more practical guide point for businesses and it can happen that a developer is required to deploy on fully or partially vendor locked cloud platforms such as Amazon Cloud or … [Read more...]