As a web developer we know what is captcha is. It’s way to confirm users as they are human.Following is captcha definition per WikiPedia. A CAPTCHA ( /ˈkæptʃə/) is a type of challenge-response test used in computing as an attempt to ensure that the response is generated by a person. The process usually involves one
We have seen that now web is really becoming cross plate form and you can see your services or API can be exposed to any client. Till now one of big challenges is to choose platform for this kind of service. There are so many options available like web services, WCF services,Generic Handlers, directly writing
As we have written earlier we have now multi-core CPU for our computers and laptops and to utilize that we need to use threading in code. Now if we create thread and access same resource at same time then it will create a problem at that time locking become quite essential in any programming language.
Recently I have playing a lot with MongoDB and it’s one of the favourite document database. In this blog post we are going to learn about MongoDB in details. Those who don’t know MongoDB here is what documentation on MongoDB says about it. MongoDB is a document database that provides high performance, high availability, and
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