Technology Blog
Macintosh operating system is also known as macOS. This operating system is developed and maintained by a company known as Apple. This is the same operating system which first time uses GUI (Graphical user interface) and computer mouse. It is also known as OSX because it is originated from the UNIX operating system. Steve Jobs who was the CEO of Apple helps the company very much in his [...]
What is technology Technology is the application of scientific knowledge for the improvement of the industry. Examples of technology are found everywhere in our life. Some examples of technology we use are below:- Washing machines by which we wash clothesThe invention of wheel by which cars and other automobiles are manufactured. We can transfer things from one place to another by this technologyThe radio and TV is another [...]
Arrangement of nodes or devices within the network is known as network topology. Network topology can be either logical or physical. In logical network topology, data transmission is considered while in physical network topology, how the devices are connected is considered. There are many types of network topology including:- Bus topologyRing topologyStar topologyTree topologyMesh topology Today I am going to discuss mesh topology. What is mesh topology In [...]
Before I go into details of the Linux operating system, I want to describe what an operating system (OS) is. An operating system is a system software which makes communication between computer hardware and software. There are various types of operating systems e.g. Windows OS, Linux OS, and Mac OS. Windows operating system comes with major releases e.g. windows 7, windows 8 and windows 10. But Linux OS [...]
Android is the mobile operating system developed by Google. These days android is a very popular OS in the market. Over 2 million apps are available in google play store to download and install on the android device. Android OS is used by about 2 billion people all over the world and this is most used OS nowadays. There is a large range of devices which use android [...]
What is android: Android is a mobile operating system first time developed by android incorporation in 2005. In 2007, android was acquired by Google. When Google bought android, it was not so popular and it was going in loss. Google released many versions of android operating system. The android operating system is made in Java. There are millions of apps that are developed for android devices. As you [...]
Windows operating system is made by Microsoft and it has released many versions. The most famous and used version of Microsoft Windows is windows 7. The first operating system (OS) which was developed by Microsoft was MS-DOS. MS-DOS was a simple OS and has a command line interface. The new version of Microsoft OS has also MS-DOS build-in as a utility. MS-DOS is still used in doing some [...]
The manifest file is the configuration file that tells chrome browser to display information and injects scripts into the browser. In this file location of icons are mentioned. Any user can click on the icons for an extension to work. Icons are also used for recognizing the extension and they should have a unique design. If you want to publish an extension to chrome store then your icons [...]
Tree topology is a combination of bus topology and star topology. In bus topology, different nodes are connected to a single cable while in a star topology, all nodes are connected to a central hub. Tree topology is made by connecting various star topologies via central bus backbone cable. It is used for expansion of the network. Tree Topology Diagram In this type of network, point to point [...]
A bus topology is a type of local area network in which nodes (devices or workstations) are connected to a single cable or single backbone. The cable which is used to connect devices is known as coaxial cable or RJ-45 cable. The problem with bus topology is that if the cable has an issue then the whole network stops working. There may be more than one linear cable [...]
