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IntelliJ IDEA Features
Question Posted on 29 Mar 2024Home >> Tutorial >> IntelliJ IDEA >> IntelliJ IDEA Features

IntelliJ IDEA Features

IntelliJ IDEA Features


When we say about the IntelliJ IDEA, this have very rich features which helps developes to develop their code in a rapid environment.



Feature IntelliJ

Below are some of the great features of IntelliJ IDEA:-

  • (1) Smart Code Completion

  • (2) On-The-Fly Code Analysis

  • (3) Advanced Refactoring

  • (4) Detecting Duplicates

  • (5) Inspection and Quick Fixes

  • (6) Shortcuts for Everything

  • (7) Terminal

  • (8) Navigation and Search

  • (9) Tools and Frameworks Support

  • (10) Application Server


(1) Smart Code Completion


When we say about the Smart Code Completion, it is set of techniques which is mainly used to analyse the pieces of code to the developer. This will supports context-based completion. And this will detect and differentiate between big quantity of different languages just like Scala, SQL, Java, JavaScript etc.

(2) On-The-Fly Code Analysis


This feature will helps you to improve our code by just identifying about the expression which check and revert it is valid or not. And this will produce the compilation error if it is present there. And this feature will always analyse our source code regularly in the background and this will identifies the errors and provides all possible improvements.

(3) Advanced Refactoring


When we say about the Refactoring, it is a process of modification to the file. And IntelliJ IDEA has long range of refactoring option. And this will alows developers to refactor the code faster in a more secure manner. And IntelliJ IDEA will automatcially suggests the refactoring. And while doing on IntelliJ IDEA if you not get any refactroing option you can select that from the refactor menu.

(4) Detecting Duplicates


This features will helps you to find the duplicate code fragments which provides the suggestion to the user.

(5) Inspection and Quick Fixes


On every mistake detection by IntelliJ IDEA will detects, and a small light bulb pops up in the editor. And once you click on that bulb, it opens a list of actions which can take to make things right.

(6) Shortcuts for Everything


You will get a keyboard shortcut for most of the things including rapid selection and switching between tool windows and the editor.

(7) Terminal


When we say about the terminal there is built in terminal comes with IntelliJ IDEA.

And it will depend on the platform, you can work with command line prompt, bash or powershell. And you can invike the permical by pressing Alt+F12 and then execute any command without leaving the IDE.

(8) Navigation and Search


This is one of the greatest feature of IntelliJ IDEA which helps you to find and navigate to a resource. And this will search all of control which is exist in IDE. In this, we can navigate to a declaration from a usage and to a usage from a declaration. And this is alos possible to find elements in such places wherer we can not find any search. We can use a regular expression to find and replace method.

(9) Tools and Frameworks Support


IntelliJ IDEA has support for many of popular tools which helps developer to use them in your application. This helps developer to reducs some reworks in the IDE. And this have support for some advanced type of frameworks like Structs, Spring, Play, Hibernate, Grails etc. with the integration of different tools. And this will makes the development very simple.

(10) Application Server


IntelliJ IDEA have support for many application servers. And these server are Glassfish, JBoss, WebLogic, WebSphere, Tomcat and many others. You can deploy your projects onto the application servers and then you can debug that applications right within the IDE.
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