EF has the following Advantage:: reduces the amount code, LINQ for all object queries, one don’t have to write the SQL queries, easy to manage relationship between tables, developers spend lots of time coding the plumbing required to save the data to the data store. EF Reduces this time, hence the developers can spend time actually building the application, developers can work against domain specific objects such as employee and employee address and need not to worry about how and where these data is stored, applications are now easier to maintain as the amount of code is reduced, applications are no longer tied up to a particular data store  EF Framework will handle the data storage, one don’t have to write SQL queries EF Will take care of that, the Entity framework is very easy to use,

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GULP  is a task/build runner for development. It allows one to do a lot of stuff within the development workflow.One can compile sass files, compress js files and much more. One task flow into another. These help in saving the time, making your development workflow more organized. There are many tools available in the market which do the same work such as Grunt, Broccoli etc. Gulp could be compared to GRUNT in its usage. Gulp is preferred a bit because of its faster performance using the stream line. Gulp uses plugins to automate the task and these plugins can be installed and managed by using Node Package Manager. Gulp is presented as a toolkit for helping JavaScript/Node developers create a build pipeline. Gulp does essentially the same thing as Grunt but with a more modern interface.  The way gulp approaches things  builds tend to turn out faster as it  minify CSS, JS and keep a ready-for production environment project

Gulp is a successor of Grunt we can say and easier to use.  There are lot of tasks which were taking lot of time of UI developers which were no productive such as – sass to css conversation, making HTML templates, Minify of CSS and JS, Images optimization, setting localhost, refreshing page.

So, gulpjs/gruntjs help in making these tasks automated, it is a one time task to installed these and set the commands and than you are all set to go.
Gulp is a build system for automating tasks. The following is few listing which can be achieved with the help of gulpjs

– Minification

– Watch files

– Compile Sass, LESS files for you

– Combining multiple js/css files into single file respectively

– Converting SVG icons to fonts

– Live browser reload

Copy all files of bower to a specific project directory (css, js, images)

Gulp is generally more concise and readable.  Gulp is faster in general. Although Gulp has fewer plugins and thinner documentation key plugins for minification, concatenation, linting, LESS transpilation, and so forth. Grunt is declarative, one can specify configuration for plugins that perform a certain action. Gulp is imperative, and major Difference Between Gulp and Grunt Lies in How They Deal With Automation of Tasks Internally . Gulp Uses Node Streams For running different tasks and Grunt use temp files for the same work . Grunt runs tasks using Temporary files which are disk I/O operations. Gulp and Grunt both are Task Runners. Meaning, these are used to run tasks that you have programmed.

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Spring has several components like Spring MVC, Spring ORM, Spring Rest API. Spring deals with developing flow of the application. Spring MVC-Spring gives you power to develop MVC web app with less amount  couple of minutes you can develop your restful web service. Spring is a open source framework for building java enterprise applications, spring has a core container, aop, jdbc and various other features for building an entire application. Spring is build up on top of the j2ee technologies, it has different modules to perform different aspects of web application. Spring supports end to end development of application, that means Starting from business logic , persistence logic to presentation logic we can develop using Spring . That means by using Spring we can develop whole application. Spring has different modules like Spring core, Spring jdbc, Spring AOP, Spring Tx, Spring Security, Spring MVC. Due to modularly organized nature, Spring makes it easy for the developers to know which packages or classes are to be used. Spring framework provides inversion control and APIs to translate technology-driven exceptions. It enables developers to build enterprise-level applications with the help of the POJOs. It provides very simple and rich facilities to integrate various frameworks, technologies, and services in the applications. One of the main reason for using the Spring framework is to keep code as simple as possible. It push the way to develop enterprise applications with loosely coupled simple java beans. For this reason, the spring framework can also be called a Plain Old Java Object (POJO) framework. When it comes to size and transparency, Spring is the best lightweight framework you will ever find.

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