All posts by Aruna V

You can paste this command into your terminal and press Enter to upgrade to the latest version of npm.

npm install npm@latest

To check the Python version, type the following command and press Enter:

python --version

rm -r foldername

Delete all files in current directory and its sub-directories , the file name starts with “lms_”:

find . -type f -name lms_\* -exec rm {} \;

For loop can be used to execute for the specified number of times

Basic Syntax :

for(init count; total count; count increment){
  //code can be execute each iteration
}

init count  : Initialize the variable and assign loop count the count value,

total Count : evaluate the total count, if the count is lesser than the value, the loop iteration

count increment :  Increment the count value, when loop iteration

This is the basic Syntax to Create shortcode Function in wordpress:

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Html <form> Element used for collecting data from user , it used to display on webform

<form>

---Form elements---

---Form elements---

</form>

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HTML Heading display on a webpage

Sample Code:

<h1>Heading </h1>

<h2>Heading </h2>

<h3>Heading </h3>

<h4>Heading </h4>

<h5>Heading </h5>

<h6>Heading </h6>

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Html tables to arrange data into rows and columns in web pages

Examples

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The basic Syntax for how to echo the statement

<?php
echo "Hello Friends";
?>