How to block ips via .htaccess file ? DATE – 09-05-2020 You can quickly block IP addresses from accessing your sites or specific folders using a .htaccess file. Note that the ‘.’ in front of htaccess makes this a hidden file. Please make sure your have the  ‘View Hidden Files’… Continue Reading How to block ips via .htaccess file ?

How to add swap memory on AWS/EC2 linux instance DATE : 29-04-2020 Hello!! Let us know how to enable swap file system. There are two methods of adding swap memory in aws ec2 instance. INTRODUCTION: Swap memory is useful for systems having memory issue due to less memory. If your… Continue Reading How to add swap memory on AWS/EC2 linux instance

How To Set Up Apache Virtual Hosts on Ubuntu 16.04 DATE: 25-04-2020 INTRODUCTION: Virtual hosting is a method for hosting multiple domain names (with separate handling of each name) on a single server (or pool of servers). STEP 1:Create the Directory Structure The first step that we are going to take is to… Continue Reading How To Set Up Apache Virtual Hosts on Ubuntu 16.04

JQUERY – TRAVERSING 06/04/2020 JQUERY – Traversing is used to select HTML element based on the relationship. It supports lots of methods to find the element. Jquery – siblings() This method select all the siblings of the selected element. Jquery – next() This method selects the next sibling of the… Continue Reading JQUERY – TRAVERSING

What is a proxy in javascript Date: 30/03/2020 Introduction Proxy in javascript is used to define custom behaviour for fundamental operations. We will have a proxy object where we will define our desired behaviour and wrap the object with proxy API. Basic Example The above example has an object that… Continue Reading What is a proxy in javascript

jQuery Effects Date: 07/03/2020 Jquery has some of the in-built methods, that methods are used to add the effects for the Html element. jQuery | hide() hide() is an inbuilt method in jquery, which is used to hide the selected element. syntax: Example: Before clicking the button: After clicking the… Continue Reading jQUERY EFFECTS

Arrays in Javascript Date: 19/02/2020 Introduction Array in Javascript has some of the in-built methods that are very much handy when manipulating the array contents than whatever operation you can do with forEach or for a loop. If you know how to handle those in-built methods, you can tackle some… Continue Reading Arrays in Javascript

JQUERY | empty() and remove() Date: 10/02/2020 Introduction: Empty: Jquery empty() and remove() methods are the jquery inbuilt methods, which are used to remove the HTML element and contents. empty() – empty() method is used to remove all the child nodes from the content from the selected content. Before clicking… Continue Reading JQUERY | empty() and remove()

HOW TO SETUP COOKIE IN PHP Date : 31/01/2019 Introduction A cookie is a small file, that stores in the user computer, used to keep track of information, such as username or else, the site can retrieve when the user visits the website next time. Setting up cookie using PHP… Continue Reading HOW TO SETUP COOKIE IN PHP

HOW TO REMOVE THE ENTIRE MAIL QUEUE IN MANUAL WAY DATE: 29/01/2019 Execution steps to remove the entire mail queue in a manual way. The manual way to remove the entire queue is as follows Step 1: Change directory to spool Execute the following command line in your terminal Step… Continue Reading HOW TO REMOVE THE ENTIRE MAIL QUEUE IN MANUAL WAY