Have you noticed that your server might return Non-Authoritative Answer on NS Lookup which you never gave any importance? Here is why we get it. This is not an article to fix the Non-Authoritative Answer on NS Lookup, definitely we will discuss that part in future as guide but in this article we will discuss on a common but somewhat ignored stuff - the Non-Authoritative Answer on NS … [Read more...]
Database as a Service and Development of Applications
Database as a Service and Development sings well as it waives off the anxiety related to stability of the web or mobile device application. Developers and the software companies are getting more involved in the framework of the applications, looking to improve all the aspects of creating and designing smarter, better integrated, more social and more sophisticated apps. The goal is clear - to … [Read more...]
Load Balancer versus HTTP Accelerator on Cloud IaaS
We can compare the working mechanism of Load Balancer versus HTTP Accelerator when we are using any Cloud based IaaS. There are differences. Through previously published articles, we talked both about Load Balancing and HTTP Accelerator like Varnish. These are actually different type of server setups intended to deploy any Web Application. For a given web application, we consider which server … [Read more...]
Setup Separate Database Server on Rackspace Cloud
If we setup a separate database server on Rackspace Cloud Server, the setup becomes more scalable and less vulnerable to security exploits. Yes, there is definitely Rackspace Deployment which automates the process, but for learning purpose or for custom, personalized need; we obviously need to know the step by step guides from command line. Normally, we always (and all in this world) give example … [Read more...]
WordPress as Academic Journal : Needed Plugins
Not Annotum, with your favorite WordPress Theme or Theme Framework, you can setup WordPress as Academic Journal. Here are the details. Much criticized part of Academic Journal in Post Colonial, Open Market is the brutal and costly setup and impractical neutral Peer to Peer review in any Academic Journal. The process to ISSN is free, but maintaining a Journal website is quite difficult. Among us, … [Read more...]
Moving WordPress via SSH on Shared Hosting
What? Moving WordPress via SSH on Shared Hosting? Sounds Odd? Yes, for many web hosts, it is possible to run the basic commands on SSH. Basically, today many traditional web hosts like Hostgator runs their business on others' datacenter's server running OpenStack Cloud Computing software. So, actually many undocumented, less documented methods actually can be done. SSH on Shared Hosting, however … [Read more...]
Cloud Computing and API : The Effective Business Strategy
Cloud Computing and API corroborate the business, giving more profit and provide better responsiveness to the marketing need. The developer will search for How to Write an API for Cloud App but the businessman will think about the return. We have discussed topics like Practical Tips For Using Cloud Solutions in Business, Opportunities and Risks of Cloud Computing for Small Business, but this … [Read more...]
OnApp Centralized Cloud Management Tool
OnApp Centralized Cloud Management Tool, the user can enjoy a frontage of 167 service providers operating in 170 cities around the world. With the centralized cloud platform offered by OnApp, even the small providers can now challenge the giants like Amazon AWS and Microsoft Azure. This article on OnApp Cloud is not an endorsed or paid article; this is a neutral review like we publish our other … [Read more...]
Creating a Login Page with Google Account PHP
Creating a Login Page with Google Account PHP is an Example of using Third Party OpenID provider. Here is Source Code and Some information. We already have discussed what is OpenID. For example, Google App Engine applications can authenticate the users using OpenID identifiers. (OpenID is experimental.). Google has separate documentation on it. One can read the official documentation here … [Read more...]
What is OpenID?
It is quite common to ask What is OpenID. OpenID is a decentralized authentication system to login using credentials from OpenID providers. Many years ago, we published a guide on How to use your domain name as OpenID. With time, many things has been changed, so we will start the topic on OpenID. Recently, we published another tutorial on LDAP Server. Together or alone they can be used for … [Read more...]
How to Write an API for Your Cloud App
How to Write an API for Your Cloud App? API is easy to use, even without documentation and know to be consumer friendly. Let us get started. As we have discussed before, with the intense use of Cloud Computing and the usage of API has been increased. There is RESTful API for WordPress to Enable Public HTTP GET Request for Posts - WordPress became a full fledged Web App. Previously we described … [Read more...]