Featured
-
How Regression Testing Detects Integral Errors In Business Processes
Humans are forever changing and evolving and so to
by kristina.rigina -
Get Display Banner Advertising Opportunity on FindNerd Platform
“Do you have a product or service that nee
by manoj.rawat -
Android O Released with Top 7 New Features for App Developers
Android was founded by Andy Rubin, Rich Miner, Nic
by sudhanshu.tripathi -
Top 5 Features That Make Laravel the Best PHP Framework for Development
Laravel is a free open source Web Framework of PHP
by abhishek.tiwari.458 -
Objective C or Swift - Which Technology to Learn for iOS Development?
Swift programming language is completely based on
by siddharth.sindhi
Tags
How to Get Current Directory in Nodejs
In my previous blog, I have shared the insights about the step-by-step guide to open Node.js command prompt in Ubuntu. Later that evening, I received a query regarding ‘ways to get the current directory in the Node.js’.
I thought o...
Function Returning Function in Swift
Hi,
As we all know that Swift comes with new and variety of enhancements over objective C. Returning a function as a return type of a function is also one of them.
Here we are defining two functions which are accepting Int kind of...
Difference b/w Function Declaration & Function Expression
Hello readers, Today in my blog I would like to discuss about the difference b/w Function Expression and Function Declaration.
The first question that arises in the readers mind would what basically these both terms mean, so he...
What is overloading and overriding in php?
Overriding:
When we inherit a class into another class and provide the definition for one of the function of parent class inside the child class, then this function is overridden and this process is known as function overridding. Overr...
Pascal's Triangle using recursion in php
Hello readers, today we will discuss printing pascal's triangle using recursion. Pascal's triangle is a triangle where each number is the sum of the two numbers directly above it. We have one of the most interesting Number Patterns in Pas...
Javascript function call in webview
Hello Readers,
In order to call javascript functions within webview,following code snippet may be used:
Specify path of the html file which contains the javascript function:
NSString *path;
NSBundle *bundle = [NSBundle mainBundle];
p...
jQuery adding class
We can dynamically add class to the html using the jQuery.
It is used when we are adding html dynamically or when at an event we want that css to be called.
We can add the css class simply
$("button").click(function(){
$("h1...
Concept of Functions in ActionScript3
Functions are very useful part of ActionScript3 as they save the time, reduce the code and also increases the re-usability of the code. Function is that block or piece of code which can be used reused at any point in the code. They save the time ...
Function in SQL
Function in SQL
There are two type of function in sql
SQL aggregate function
1) AVG() - Returns the average value
SELECT AVG(column_name) FROM table_name
2) COUNT() - Returns the number of rows
SELECT COUNT(column_name...
Static method in PHP
When we declare a function as static then we generally get confused about what to use like '->', '::', 'this' or 'self'.
There are something we need to take care of when declaring a function as static:
1: If the variable or method being...
What are magic functions?
PHP have some magic methods that you can use in OOP (Object Oriented Programming). All the magic functions must be identified with twice underscores (__) prefix and they work as interceptors that will run when certain required conditions are met....
Mysql Function To Rounding number to nearest 1,10,100,1000
Below is the Mysql Function To Rounding number to nearest 1,10,100,1000
DELIMITER $$
DROP FUNCTION IF EXISTS `rounding_to_nearest`$$
CREATE FUNCTION `rounding_to_nearest`(num decimal(15,2),round_to...
