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Create JPanel in java with example

JPanel is class of swing package in java and swing package part of j2se to develop standalone application. JPanel is a container and component of the JFrame. Constructor & Description 1. JPanel() Creates a JPanel with a double buffer

How to scan barcode?

This blog includes the concept of scanning the bar codes but before proceeding towards the topics we will discuss bar code. A barcode can be defined as an optical machine-readable representation of data relating to the object to which it is attached.

Search a location in ios SDK

if you want to search a particular location using the google api so you can use this . Step 1: Get the serverKey From the http://console.developers.google.com/ and write the server key as below. Step 2: #define kGOOGLE_SERVER_KEY @"dsjfdsuiodfdklfjkd

AngularJs Filter

When we want to format data in angularJS then we use filter.There are n number of filter available in angularJS which is used to transform data. AngularJS filter are: 1) Currency: Which will format a number to a currency format. 2) date:Which will

Post JSON object in server

To send JSON object in server you have to do the following steps:- 1) Create JSON object 2) Set the header of HttpPost to "Content-Type", "application/json" 3) Now call postJsonObjectToServer method(define below) :- public static String postJsonOb

Four Easy Ways To Test Your NestJs Application Using Jest

As the top web programmers strive to remain at the forefront of the current changes in the developing world. Also, we strive to work with recent additions in terms of tools and software for web development that can improve software development. Speak

slice() method of the JavaScript Array

JavaScript Array slice() method : The slice() method is used to get the elements between two position. The slice() method returns the array of extracted elements. It doesn't change the original array. The index starts from 0. Syntax of the Array s

Different types of JIT Compiler

"Different types of JIT Compiler" JIT (Just In Time) Compiler is used to convert the MSIL code to the Native code, It is of following three types:- 1.Normal JIT:-               

Sending WhatsApp Message in .Net

Hi Friends! This time I am here with a very small article about sending WhatsApp Message from your .Net application. You need following things for that. 1-WART(WhatsApp Registration Tool) This a tool with which you can get the password to be use

Selenium Webdriver - to handle file downloading

Sometimes you have to download file by clicking on link and button on your application.In webdriver you can not handle window dialogue box for this you have to do some browser setting.   Webdriver provides FirefoxProfile inbuilt class and it

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