Model-View-Controller (MVC) architecture in PHP

Model-View-Controller (MVC) has been widely accepted by developers. It is most used architecture for web development world. At first, it was introduced in Smalltalk but did not get much popularity but when this concept introduced in JAVA. It becomes more popular and famous. [...]

List of Best 100 Free Classified Website for Ad Post

Classified Ad posting is the main task for any SEO professional. These are mainly used for promoting your website on top. These days everyone want to promote their website on top. For them, this is the best option. [...]

Explain synchronous bus

synchronous bus is a bus used to interconnect devices that comprise a computer system where the timing of transactions between devices is under the control of a synchronizing clock signal. [...]

Define the term polling. Why it is required?

Polling, or polled operation, in computer science, refers to actively sampling the status of an external device by a client program as a synchronous activity. Polling is most often used in terms of input/output (I/O), and is also referred to as polled I/O or software-drivenI/O. [...]

List of Top Ten Real Estate Website in India

If you want to purchase land, house or villa, Real Estate websites are the best option for you. You can know all the detail about your requirement by just sitting from your home. These website are the best option for you if you want to move in Real Estate business. [...]

What is assembly language? Explain the assembler directives?

It is sometimes referred to as assembly or ASL, assembly language is a low-level programming language used to interface with computer hardware. Assembly language uses structured commands as substitutions for numbers allowing humans to read the code easier than looking at binary. [...]

Micro programmed control and hard-wired control

Micro programmed control is a control mechanism to generate control signals by using a memory called control storage (CS), which contains the control signals. Although micro programmed control seems to be advantageous to CISC machines, since CISC requires systematic development of sophisticated control signals, there is no intrinsic difference between these 2 control mechanisms. [...]