Rackspace Load Balancer is a Cost Effective Great Pay as You Go Multi-tenant Cloud Service. Here Are Some Examples of GET Response API. We will use CocoaRestClient on OS X for demonstrating the usages. Without really the need to login to Rackspace Cloud dashboard, with API, we can fetch the data as JSON response. We can create a small web app to convert this JSON data to human readable format, for … [Read more...]
All Four IT Revolutions Consist of Cloud Computing
All Four IT Revolutions - Internet of Things (IoT), Software-Defined, Network virtualization, Big Data are practically powered by Cloud Computing. Cloud is revolutionizing the IT and the perception of this digital innovation also comes from the four major terms that impose themselves more impact today, even to an ordinary newspaper reporters mind who used to write celebrity gossips. All … [Read more...]
What is YouTube Multi-Channel Network (MCN)?
YouTube Multi-Channel Network (MCN) is a system where a third party works with YouTube channel owners in the way YouTube does with their Partners. So, all the parameters which is usually handled by YouTube, such as video (product) promotion, programming, digital rights management, monetization/sales and/or audience development all get transferred from YouTube / Google or Google's Products such as … [Read more...]
MyISAM vs Innodb MySQL Engine For WordPress (Rackspace Cloud)
On Rackspace Cloud Server, Cloud Sites, Dedicated Server, OnMetal, usually Innodb is used. Innodb offers better performance on better hardware. First and most important point is that, I am not a database Guru. Only a true expert and a fool can say give opinion! MySQL is so much specialized and when it is about which MySQL Engine, honestly it is quite difficult for me to explain. As the question … [Read more...]
Internet of Everything
Internet of Everything might be the new industrial revolution as long as we can fill the gaps on the security of networks and training part. We have already spoken of Internet of Things (IoT) and explained what a revolution Internet of Things will be sooner. It will effect the way we think the immanence of the Internet and the Web in our lives and the ways in which we work and live. The concept of … [Read more...]
JSON-LD in Details
JSON-LD (JSON for Linked data) refer to the recommendations of the W3C, embedded linked data in the lightweight JSON Format. We already talked about JSON or JavaScript Object Notation. JSONP is JSON with padding. With JSON, we can easily fetch data and display in format we want, for example here is working feed of my Twitter. Possibly it is known to the reader that we can develop RESTful API for … [Read more...]
VMware Acquires CloudVolumes
VMware acquires CloudVolumes, the startup that abstracts the applications from the operating system. CloudVolumes, is one of the last purchase by VMware, which has the aim of strengthening the desktop virtualization offerings. The startup had a software which used to deal separate applications in the virtual machine from the underlying infrastructure (operating system included), so that they can … [Read more...]
What Determines the Quality of Bokeh?
What Determines the Quality of Bokeh? Bokeh may be creative or add an artistic flavor but clearly we should avoid bad quality of bokeh. Quite obviously, it is understandable that two factors - the body of the DSLR camera and the Lens are two variables. So, we should discuss these two variables and list their individual attributes. Those who are relatively newer in DSLR Photography, can read our … [Read more...]
List of All UNIX / Linux Commands
Here is a list of all UNIX / GNU Linux Commands. This is an abridged list, alphabetically arranged, fully free and continuously edited to improve. This is an exceptional post which is under GNU GPL 3.0 License. You can contribute to add information. We are trying to arrange it in a meaningful, semantically right way with within post search feature, small description and examples. While we have … [Read more...]
Install SNMP on Ubuntu 14.04 Rackspace Cloud Server
Here are step by step commands to Install SNMP on Ubuntu 14.04 Rackspace Cloud Server. We have discussed the theoretical part of SNMP and here is the practical. With a SNMP installed instance, we can do tasks like monitoring and managing the networked systems, by default with ordinary usage; we will possibly never need it with Rackspace's excellent tools. But if you use Vyatta Network Appliance or … [Read more...]
Colors for OS X Terminal and iTerm With lolcat
We are not satisfied with boring syntax highlighting with transparent iTerm2! We want to add more colors, fun and animation for our setup! Diwali Festival is coming in India, then Christmas! It can not happen that only the server's SSH will get rainbow colors or Rackspace Cloud Monitoring Tool will blink like twinkle twinkle little stars! If you belong to the category of hardcore Command Line … [Read more...]