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Category: Java Codes

PDF to JSON Convertor

Posted on February 26, 2024February 27, 2024 By Admin No Comments on PDF to JSON Convertor

Converting PDF to JSON in Java: A Beginner’s Guide Introduction: In today’s digital era, handling data in various formats is crucial for developers. One common task is converting PDF files into JSON format, PDF to JSON conversion which is widely used for data interchange. In this blog post, we’ll explore how to achieve this PDF…

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Java Codes

Calculate date of birth from age in jquery

Posted on April 17, 2023April 17, 2023 By Admin No Comments on Calculate date of birth from age in jquery

In this tutorial, we will see how to calculate date of birth from age in jQuery. You can use the below code snippet to create the tool as well. To calculate date of birth from age in jQuery we need to use Jquery and html. Code to calculate date of birth from age in jquery…

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Java Codes

How to convert excel to PDF using java

Posted on April 16, 2023February 25, 2024 By Admin No Comments on How to convert excel to PDF using java

In this blog tutorial, we are going to learn how to convert excel to pdf using java. For converting excel file into java, we are going to use this library called Apache POI. First, we will see the code and then we will go through it to understand it. Dependencies required For converting excel to…

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Java Codes

jcalendar in java swing example

Posted on April 15, 2023April 15, 2023 By Admin No Comments on jcalendar in java swing example

In this blog, we will see how to create a calendar which will show the current date using jcalendar in java swing example. Let’s first look at the Swing component JCalendar JCalendar is a Java Swing component designed for selecting dates. It provides a highly configurable user interface and supports various date selection modes. What…

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Java Codes

Series program in java

Posted on April 8, 2023April 24, 2023 By Admin No Comments on Series program in java

What is series ? Series program in java, so what is series ? Mathematically, a series is an ordered collection of numbers which have been combined. Each number in the sequence is known as a term within it; when all terms have been added up together, we refer to this total as being all of…

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Java Codes

Java dice roll program

Posted on April 4, 2023February 27, 2024 By Admin No Comments on Java dice roll program

In this blog tutorials, we will see how to implement using java dice roll program. Code Java Dice Roll Program Code Explanation The above program calculates rolling of a specified number of dice with a specified number of sides on each die, and prints out the results of each roll. In above example we have…

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Java Codes

How to read Excel File using jxl

Posted on April 4, 2023April 24, 2023 By Admin No Comments on How to read Excel File using jxl

In this tutorial, we will see how to read excel file using jxl and write excel using jxl. We are going to use JExcel API for reading and writing file in java. Code: Reading Excel File File contents: package com.slb.core.java; import jxl.Cell; import jxl.Sheet; import jxl.Workbook; import jxl.read.biff.BiffException; import java.io.File; import java.io.IOException; public class ReadExcelFile…

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Java Codes

Java util date to String

Posted on March 31, 2023April 24, 2023 By Admin No Comments on Java util date to String

Java util date to String Conversion In this tutorial will see how to convert date object to string objects in java. To convert it, there are few ways to implement it. Using java.util.Date and Using java 8 time and date APIs. Let’s see how to convert date to string in java java.util.Date to String First,…

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Java Codes

Recent Posts

  • PDF to JSON Convertor
  • System Performance Objective
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  • Calculate date of birth from age in jquery
  • How to convert excel to PDF using java

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