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What is Error Guessing & How to improve Error Guessing Techniques?

Error Guessing This method is used in risk analysis to "guess" where the errors are likely to occur and to assign a higher risk to the error-prone areas. The success of error guessing is very much dependent on the skill of the tester, as good tester

Hinge joint and Fixed joint in Unity3D

Hinge Joint in Unity3D The hinge joint in unity is basically used to connect two rigid bodies. When there is a need to constraint the movement of an object then we require to add hinge joint on it. For eg - Door,Pendulum. In this we restrict the m

Sorting Layers in Unity2d

When building a 2D game in Unity3D. We need to specify which items will be rendered above which item. We can do it by specifying the distance of the sprite from the camera but Unity provides a better way of doing this through the use of Sorting Layer

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

Javascript operator precedence

In Javascript , operator precedence is followed when we perform operators to evaluate mathematical calculation. Higher precedence perform before than the lower precedence i.e multiplication should be done before addition. Simple Example -> var b

Difference between =, == and === in PHP

In PHP programming, Many times we have seen and used different operators of PHP. This article demonstrate the difference between the operators which looks identical but used for different operations. In PHP we have three types of equal sign (=) opera

Return maximum occurring character in the input string in C++?

// C++ program to output the maximum occurring character in a string #include<bits/stdc++.h> #define ASCII_SIZE 256 using namespace std; char getMaxOccuringChar(char* str) { int count[ASCII_SIZE] = {0};//create an array to keep characte

How to create UINavigationController Based Application in iOS

The UINavigationBar class provides a control for navigating hierarchical content. It’s a bar, typically displayed at the top of the screen, containing buttons for navigating within a hierarchy of screens. The primary properties are a left (back

Pass data from one ViewController to another in iOS

I’ve just created second view controller class by extending from the UIViewController class. However, it doesn’t differ from the parent class until we add our own variables and methods. There are a couple of things we have to change: A

How to get Bundel items from the bundel product in magento?

In Magento, if we are required to check the items of Bundle product for some purpose, then we can do it by following way: For the same purpose lets check the below code: < ?php       $product = new Mage_Catalog_Model_Product();             $pr

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