Remodeling in the Data Center is the result from pressure from all sides and Integrated Systems are booming to seek low-cost, higher performance, easier model. Only five percent of the world's all data centers currently have a advanced virtualization and Cloud computing SLA compatible infrastructure. The pressure of big data is increasing. Storage market is becoming a big market too. Remodeling in … [Read more...]
Free Software versus Open Source Software
Free Software and Open Source Software are not the same. Free Software does not mean it comes free of cost but to study and change the source code or design. You have heard that, lot of companies now arriving in a different avatar for commercial purpose. They are dangerously abusing the users' freedom, practically cheating with a subtitle like "Open Source Toothpaste Company". Today it is very … [Read more...]
Hybrid Cloud is Trying Through the Back Door
Hybrid cloud is regarded by many as the best way to leverage the potential of cloud computing. But in practice, projects often gets uncontrolled. Already at least three years spent by the PR campaigns of the providers to promote the term hybrid cloud. They praise the concept as a golden bridge between two worlds. The promise are usually Hybrid Cloud offers more flexibility, lower the IT costs and … [Read more...]
Cloud Computing and Ubuntu : Richard Stallman’s View
Cloud Computing and Ubuntu both historically are being criticized by Richard Stallman not once but many a times. Why Father of Free Software Movement is against ? There are definite reasons behind his thoughtful way of sayings. Richard Stallman is person who has deep knowledge on Core Computing, Software development and Artificial Intelligence. The way today we are using the Free Softwares and … [Read more...]
How to Rename a File or Folder in OS X
How to Rename a File or Folder in OS X ? There is no rename option by default in OS X right click or command click context menu. You can follow any of the methods. There are many methods, OS X or rather Mac is about shortcuts. We have not discovered any of these methods described in this How to Rename a File or Folder in OS X guide. These are well known possibly since when UNIX (for command line … [Read more...]
BASIC : Beginner’s All-purpose Symbolic Instruction Code
BASIC is one of the high-level programming language, that is suitable for general purpose, easy to write and can be converted to low-level programming language like C. BASIC was developed in 1964 by John George Kemeny and Thomas Eugene Kurtz. There is nothing to get astonished with the difference of 1964 and 2013 - UNIX is still the most versatile, robust operating system that is leading for the … [Read more...]
Password Protection with htaccess on Rackspace Cloud Sites
Password Protection with htaccess on Rackspace Cloud Sites needs few extra steps to do otherwise the method is same that is normally done for any Apache2 webserver. Rackspace Cloud Sites is Application Platform as a Service (aPaaS) primarily targeted for hosting PHP-MySQL based web softwares including CMS and blogging softwares. Password Protection with htaccess on Rackspace Cloud Sites is … [Read more...]
Contrast of Public Cloud and Private Cloud
Contrast of Public Cloud and Private Cloud lies in various aspects. Naming system made a simple division as private and public cloud, but things are not easy. These abnormal way of division of various types of Cloud has more commercial basis and is confusing to even quite advanced computer and internet user. Who ever has done this (known), who even has 'certified it' (known), do lifts the index … [Read more...]
External Hard Drive Not Recognized : Pointing Towards the Solution
External Hard Drive Not Recognized is a quite common situation faced by many users. People blame the Operating System, scratch own heads but problem persists. It is sad that, the hardware manufacturers actually provides no direct open way to contact them or ask in some way. So, the sufferer with the brick (read External Hard Drive), searches and searches on Google Web Search, few get their … [Read more...]
Is PaaS Model of Cloud Computing is the Future Mainstream ?
Is PaaS Model of Cloud Computing is the Future Mainstream ? The question arises in the current situation, where bare PaaS services like Heroku Cloud or a kind of PaaS platform like AppFog, Red Hat OpenShift offering Web Interfaces for direct software installation, when Cloud Application Platform as a Service like Rackspace Cloud Sites are attracting from the developers to a web store owner, may be … [Read more...]
OS X Terminal Transparency, Themes and Syntax Highlighting
OS X Terminal Transparency, Themes and Syntax Highlighting has been easier to manage with OS X 10.8.3. Here are some tips to get your Terminal looking nice. First thing is that, those who used iTerm before, many continued using the unofficial next version of iTerm as iTerm2. The basic reason probably for all was the look and easy to customize features. However, with the latest version, almost all … [Read more...]