CAD (Computer Aided Drawing/Drafting) and CAM (Computer Aided Manufacturing) are computer technologies used for mainly product designing and manufacturing purposes where former is used in designing of the product through some designing software while latter involves software for controlling the machines in the industries such as CNC machines. CAD and CAM are the steps included in the manufacturing of a product. Let us understand the difference between CAD and CAM through the given comparison … [Read more...]
Difference Between CLI and GUI
User Interface is the term used for specifying how a user interacts with an electronic device, particularly computer. CLI and GUI are the different kinds of user interfaces. Mainly they differ in the graphics employed in the operating system. To perform an operation on the CLI system one has to write a command. On the other hand, in GUI users provided the visual aids (graphics) that include images and icons, which facilitates users to perform a task directly. CLI systems require expertise in … [Read more...]
Difference Between Web server and Application server
A server is a central repository where data and computer programs are stored and accessed by the clients in the network. Web server and Application server are types of the server where former is used to deliver web pages, and the latter deals with application operations performed between users and back-end business applications of the organization. A Web Server is a program that accepts requests for information and sends the required documents. An application server could be a program or a … [Read more...]
Difference Between Website and Portal
Website and Portal are distinct terms, but there exists a correlation between the two. Website and portal both have a web-based interface; a website is the collection of web pages whereas a portal acts as a gateway to world wide web and provides many services. An organisation owns a website. On the other hand, A portal is user-centric which means a user can probably provide information and data. Content: Website and Portal Comparison Chart Definition Key Differences … [Read more...]
Difference Between WordPress.com and WordPress.org
WordPress is one of the popular open source CMS (Content Management Systems) accessible, with massive users, developer and support communities. If you are new to WordPress, you have likely got confused in two versions of it: WordPress.com and WordPress.org. WordPress.com is like renting the resources while WordPress.org is like buying the resources. The common difference lies in the hosting of the site or blog. WordPress.com host your site free of cost whereas WordPress.org doesn't host your … [Read more...]
Difference Between Hard link and Soft link
The links in Unix are essentially the pointers which associate to the files and directories. The major difference between a hard link and soft link is that hard link is the direct reference to the file whereas soft link is the reference by name which means it points to a file by file name. Hard link links the files and directories in the same file system, but the Soft link can traverse file system boundaries. Before understanding links we should first understand inode, an inode is a data … [Read more...]
Difference Between Cloud computing and Grid computing
Cloud computing and grid computing almost have the same vision of providing services to the users through sharing capabilities and resources. Although the terms are differentiated based on application focus, architecture, resource usage patterns, number of services, interoperability, business models etcetera. Cloud computing banish the need of buying the hardware and software which requires complex configuration and costly maintenance for building and deploying applications instead it … [Read more...]
Difference Between Linux and Windows Operating System
The prior difference between Linux and Windows operating system is that Linux is totally free of cost whereas windows is marketable operating system and is costly. An operating system is a program intended to control the computer hardware and behave as an intermediary between user and hardware. Linux is an open source operating system where users can access the source code and can improve the code using the system. On the other hand, in windows, users can not access source code, and it is a … [Read more...]
Difference Between Cache and Cookies
Cache and cookies were invented to boost up website performance and to make it more accessible through storing some information on the client machine but, they perform different operations. Cache is used for storing the web page resources in a browser (client-side) in order to decrease the loading time whereas cookies are employed for storing browsing session to track the user preferences. Let us understand the difference between cache and cookies with the help of comparison chart shown … [Read more...]
Difference Between B-tree and Binary tree
B-tree and Binary tree are the types of non-linear data structure. Although the terms seem to be similar but are different in all aspects. A binary tree is used when the records or data is stored in the RAM instead of disk as the accessing speed of RAM is much higher than the disk. On the other hand, B-tree is used when the data is stored in the disk it reduces the access time by reducing the height of the tree and increasing the branches in the node. Another difference between the B-tree and … [Read more...]
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