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Count number of rows and fields in a result set using MySQLi functions

In my previous articles we learned how to perform CRUD operation using MySQLi Procedural and Object Oriented style. On performing CRUD operations, the data of MySQL table are affected. This article provides the details of functions which can be used

Serialize a form elements in jQuery

The serialize() method of jquery is useful when we have to send a query string to sever in ajax request. It can encode all the form elements as a string by serializing the form values. This method does not accept any arguments. The .serialize() metho

Environment Variables (Part 2)

In part 1 of this series we have seen how easily we can export environment variables to .bash_profile file with Linux "export" command and then using it with "process.env" . But this approach do have some drawbacks does not scale

How to show openCV native camera in Android ?

In previous blog we added openCV android sdk and native libraries in our project so that we can use sdk. Here we will show camera in our Android app using openCV sdk. in your activity's xml file add this : <org.opencv.android.JavaCameraVie

How to show location image and details inside google marker on map?

Hi reader's, If you are developing website using google map and want to show location image and detail inside the marker then in this we will see how to do this.  Step 1: Create a blank space as an HTML div where the google map will load by

How to create to-do list using jQuery?

In this blog, I am going to explain how to make a simple to-do list with the help of jQuery. The to-do list which we are going to create will contain an input box and an add button, so when we put our task to the input box and click the add button th

Friend Assembly in C#

Friend Assembly in C#   Access modifiers such as internal and private when used with types or type members defined in files in an assembly are accessed only in the files defined within same assembly. An assembly can only access public membe

How to post images on Whatsapp from another android application

This tutorial will help you share image and text on whatsapp from other android application. We can do it by adding filter to intent, where we will provide package name of the application. In my code I am sharing image stored on drawable folder, you

Add & Remove Multiple Dynamic Fields Using JQuery in PHP Application - Easy Way to Do It

Sometimes you need to adding dynamic fields in a form as per client requirement. The dynamic field is new input field which will be created whenever we click + button in our script. Here, in this tutorial, I have provided an easy way to add dynamic f

How AI Can Help to Increase Mobile Technology Security

Are you thinking of how AI can improve mobile technology security? Yes, AI has its application in all fields like travel, utility, advertisement, machinery, telecom industry, health care industry. AI creates a huge impact on the interaction between h

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