What is package.json in Node.js? Features, Uses and Examples

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  Introduction to package.json  in Node.js When developers start working with Node.js , they often create projects using different libraries, frameworks, and tools. Managing all these project requirements manually can become difficult. This is where the package.json file becomes useful. The package.json file is an important part of almost every Node.js project. It stores essential information about an application, including its name, version, description, dependencies , development tools, and scripts. 2. What is package.json The package.json file is a JSON (JavaScript Object Notation) file used in Node.js projects to store project information and configuration. It works as a project information file that describes the application and tells npm which packages, scripts, and other settings are required. Every Node.js project can have its own package.json file. It is generally located in the root directory of the project. For example , consider a project named m...
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html drop down button



drop down button


  •  Drop  down list  create a <select>  element  is use.
  • The name attribute is  reference the form data after the form is submitted 
  • The id attribute is needed to associate the drop down list with a label.
  •  id attribute is need to drop down list with  label.
  • The <option> tag inside the <select>  element define the available options in the drop down list.

 

DROP DOWN LIST  

        Important attributes 

drop down list html attributes








Html program

       drop down list

<!DOCTYPE html>
<head>
   
    <title>drop down list html</title>
</head>
<body>
    <h2>drop down list create in html</h2>
    <form>
    <label for="game"> Choose a games</label>
       <select name="game" id="game">
      <option value="kho kho"> kho kho</option>
    <option value="kabaddi">kabaddi</option>
    <option value="hide and seek">Hide & Seek
</option>
      <option value="gutte">Gutte</option>
      <option value="vish amrit"> vish Amrit
</option>
        </select>
    </form>
</body>
</html>


OUTPUT :

       Drop down button  html


drop down box html


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javascript form validation

php file handling

how to create home page design

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