October 2019Monthly Archives

HOW TO CHANGE CSS PROPERTY USING ONCLICK Date posted: 16/10/2019 In this tutorial, we will explain how to add CSS classes when click the button using javascript function. document.getElementById() method used to get the element with the specified id. Before clicking the “OK” button: After clicking the “OK” button: Thanks… Continue Reading HOW TO CHANGE CSS PROPERTY USING ONCLICK

How to enable HTTP2 support in Apache Date posted: 25/09/2019 Objective:- HTTP/2 is a major revision of the HTTP network protocol used by the World Wide Web. It was derived from the earlier experimental SPDY protocol, originally developed by Google. HTTP/2 was developed by the Hypertext Transfer Protocol working group… Continue Reading How to enable HTTP2 support in Apache

Websites hosted on Plesk server is not accessible: 504 Gateway Time-out: The timeout specified has expired: [client 0.0.0.0:54] AH01095: Error dispatching request !!!!! Date posted: 10 /10 /2019 Introduction Most importantly, websites hosted on Plesk server is unavailable and often result in 504 Bad gateway error with timeout error specified… Continue Reading Websites hosted on Plesk server is not accessible: 504 Gateway Time-out: The timeout specified has expired: [client 0.0.0.0:54] AH01095: Error dispatching request !!!!!

 How to Connect MySQL Database Remotely using Codeigniter Date : 08/10/2019 Introduction You can connect remote database with other for development in codeigniter project development. There are few things have to checked to connect remote database for your codeigniter project. The checks are summarised in the following. Enter valid details… Continue Reading How to Connect MySQL Database Remotely using Codeigniter

Deep Copy and Shallow Copy Date : 04/10/2019 copy module is used to create for shallow and deep copy operations Python. Shallow copy=>create a new object and store the reference of original elements. import copy var1=[1,2,3,4] var2=copy.copy(var1) var1 [1, 2, 3, 4] var2 [1, 2, 3, 4] Example for Shallow copy… Continue Reading Deep Copy and Shallow Copy