Skip to main content

20 year celebration of Java

We at Chandigarh celebrated Java's 20th birthday on 23rd May. This was the first time that @ChdJUG had celebrated this event. It is very enjoyable and memorable event.

We had enjoyed a lot and cut a special cake on this occasion. 


We hope to increase our community at Chandigarh and next year I am sure it will be bigger one :)

You can follow me on Twitter @vinodkashyap and Chandigarh JUG @ChdJUG for more updates. 



Comments

Popular posts from this blog

Getting height and width of image in Java

Yesterday I was working on something that requires manipulation of image for getting its properties. After searching over the internet I found a very intersting class on Java i.e ImageIO and BufferedImage class. These classes are good enough to manipulate images. there are many other claases also. But what I need i got it from these. I found many developers searching over internet for getting properties of image and there is no good small example for that. Thats why I thought why not creating a simple code to manipulate the image and help the developers. Here is the small code that helps to get the height and width of the image. Enjoy it!! import java.awt.image.BufferedImage; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; public class GetImage { public static void main(String[] args) { try { File f = new File("E:/Vinod/Docs/Pics/krishna_01.jpg"); BufferedImage image = ImageIO.read(f); int height = image.getHeight(); in...

First Time Deployment of war file to IBM Cloud

In this post, I will put a very basic deployment of Java war file on the IBM Cloud . Previously, IBM Cloud was known as IBM Bluemix . But in this post, I will prefer using the IBM Cloud and not the bluemix. I was facing problem while deploying the war file on the IBM Cloud for the first time. I am not a DevOps person who knows about the servers as well. But my job was to deploy the application on the IBM Cloud I need to do it. So, I tried googling around but have no idea about how to do it. There are some examples are given but they are not so basic to be understood by a developer who wants to deploy the application in Cloud. But I manage to do it. And I will explain all the steps that are needed to deploy the application to the Cloud. The application I am going to deploy is the Spring Boot application. Requirements 1. IBM Cloud account. 2. IBM Bluemix CLI 3. war file (spring-boot application) IBM Cloud  Setup After signing for IBM Cloud, go to the IBM Cloud Dashboard...

My JUnit Write Ups

I haven't written to my blog for a long time. There are times when you are busy and didn't get the time to work on the blogs. I am writing for Java Code Geeks for some time and busy with one of the projects that I was building for a client. Most of the blogs that I am writing was on JUnit. If you like this blogs do follow me on the Java Code Geeks at my author page . Also, if possible do upvote my links on DZone . I will be regularly writing on JUnit there. Hope you like those.