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Having Clause

Having Clause: The Having clause is used to filter the group result. As we cannot use Where to filter the Group By clause results so Having provide the same functionality as Where. It filter the result fetched by Group By clause. It comes after G

How to make ajax searching in codeigniter?

Hello Reader's, If you are making searching and want to look it as ajax which show records then this blog is helpful to you. In this blog, we will make it for CodeIgniter framework. Ajax searching will show the matching results from the typed wor

I cant find my web scraping bug

hi i want to scrap all the pairs that kucoin support from the webpage but the code that i wrote just return a empty list. how should i correct it? from bs4 import BeautifulSoup from selenium import webdriver driver = webdriver.Chrome(executable_p

Check username availability on keypress using jquery

Username or email availability or any other types of availability check we can do in this way. When user type on a text box an ajax request has made and check what if its available or not. we only required jquery.js HTML <input type='text' id='

ASP.NET MVC Life Cycle

In a MVC application the requests are routed to a special class called the Controller. The controller is responsible for generating the response and sending the content back to the browser. When an MVC application receives request the action method

Operator in Javascript

There are following types of operators in JavaScript. 1- Arithmetic Operators ( +,-,*,/,%,++,-- ) <script> var a= 1; var b = 2; var c = a + b; document.getElementById("demo").innerHTML = c; </script> 2- Comparison (Relational) Operato

How to display result of php file in an html file

I need help please. I create html file with 2 tabs. The first tab contains form that takes user input and submit it to php file. I want the result of the php file to be displayed in the second tab. HTML file:   <ul class="nav"> <

Capture Image using device camera

This video tutorial describes how to capture an image using device camera.To captured an Image using device camera use to following code:- private static int REQ_CAMERA = 1001; Intent takePictureIntent = new Intent(MediaStore.ACTION&#95;IMAGE&a

Splitting a String in javascript

To split a string in javascript, we use split() method which splits the string into an array of substrings. Syntax: string.split(separator); Where separator specifies the character(s) to use for separating the string, and if this separator ( or

Blank screen issue in joomla 1.0

The blank screen in joomla 1.0 powered sites can be resolved by the following ways: You have to edit the two pages Step 1: In /includes/Cache/Lite/Function.php Replace $arguments = func_get_args(); to $arguments = func_get_ar

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