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Software Testing Life Cycle & its different phases:-

Software Testing Life Cycle & its different phases:- STLC identifies the test activities to be performed along with the schedule to accomplish them. A tester needs to follow the phases of STLC to ensure timely completion of testing process. Phase

About Penetration Testing

Penetration testing is a type of security testing used to test the insecure or weak areas of the system or application. The idea of pentesting is to find vulnerabilities before they are found by other malicious agents. Types of Pen-testing 1. White

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

toString() Method in javascript

Basically toString ( ) method is used to convert a number into a String .In this there is no argument . Syntax Obj.toString ( ) Simple Example - var number = 15 ; var no = num.toString ( ) ; // Output -> 15 Every Object has a toString ( ) m

Floating Labels for EditText in Material Design

Hi, We can show floating label for EditText by using android design support library. When we input text on EditText, it shows animation by floating labels. TextInputlayout is newly introduced to show floating label on EditText in design support

Why we perform Penetration Testing?

Why we perform Penetration Testing ? Hello Readers.. As we know that, What is Penetration Testing? But do we know why we perform this penetration testing. By this blog we are able to understand that why we do this testing. Below are mentioned few re

SQL Null Meaning

What is Null ? Null means no data or missing data or we don't have a data in a table . If you think Null means 0 ( zero ) than you are wrong . There can be two condition for Null 1) when SQL is Null 2) when SQL is not Null If in a table you write

What is Enum type in Java

Enum type is a keyword which is used to represent similar kind of constants or fixed no of elements under one group only. The constants here may be static or final. In java the common use of the Enum keyword is to write Singleton. Enum as a type is m

How to change language in Android application programmatically?

Sometimes We need to give options to the user to change language of application, regardless of the locale device. In this blog we are providing opportunity to the user to change language programmatically by press the button individually. Here are so

Using MySQL with node.js

Hello Everyone , In this blog we will discuss about how to use MYSQL in node.js. node-mysql is one of the best modules which can be used for working with MySQL database. To install the MySQL in node.js driver you have to follow up with the below pro

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